CN211824427U

CN211824427U - Building engineering cost mapping device

Info

Publication number: CN211824427U
Application number: CN202020557737.4U
Authority: CN
Inventors: 张晓璞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-10-30
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a building engineering cost mapping device, including A-frame, install the surveying instrument on the A-frame, flexible inner panel is all installed to the A-frame bottom, and flexible inner panel bottom is equipped with the pyramid structure of being convenient for insert ground, be fixed with the pedal assembly of the A-frame of being convenient for use on different ground on the flexible inner panel, the utility model discloses a gag lever post and the spacing joint in hole of different positions in the pedal assembly to the realization is to the change of adjustable footboard position, thereby satisfies in different soft soil property, and the A-frame inserts, makes its installation stable, adjusts through adjustable footboard form simultaneously to assist through the heavy object and compress tightly, thereby realize putting the A-frame on harder subaerial, make at any subaerial homoenergetic effectually steadily put, the survey and drawing of being convenient for.

Description

Building engineering cost mapping device

Technical Field

The utility model relates to an engineering cost mapping equipment technical field specifically is a building engineering cost mapping device.

Background

The project cost is the construction price of the project, and is the total sum of all expected or actually required expenses for completing the construction of one project; when the construction cost of the construction project is calculated, the site needs to be mapped, and the terrain needs to be measured, so that the construction cost of the construction project can be estimated more accurately; traditional mapping device sets up the tripod earlier, then takes out the surveying instrument from the case of surveying instrument, places on the tripod, then is carrying out level control, surveys and draws at last.

At present when surveying and mapping, need place the tripod in subaerial, the pyramid structure is established usually to current tripod low side, be convenient for insert ground, some still are equipped with the footboard, make things convenient for personnel to step in, but current footboard rigidity, the pyramid degree of depth that leads to personnel to step in ground is certain, when touchhing the softer ground of soil property, the pyramid inserts the degree of depth on ground more shallowly, can't play fine positioning effect, when laying on the harder subaerial of soil property on the same principle, because the area of contact of pyramid and ground is little, also can't effectual steady putting, for this reason, we propose a building engineering cost mapping device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can stably put at different subaerial homoenergetic, the building engineering cost mapping device of the survey and drawing of being convenient for to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering cost mapping device, includes the A-frame, install the surveying instrument on the A-frame, flexible inner panel is all installed to the A-frame bottom, and flexible inner panel bottom is equipped with the pyramid structure of being convenient for insert ground, be fixed with the footboard subassembly of the A-frame of being convenient for use on different ground on the flexible inner panel.

Preferably, the footboard subassembly includes the convex block, it has the convex groove to open on the flexible inner panel, and the convex block is located the convex groove to with convex groove inner wall sliding connection, the convex block fixed surface has U type frame, and installs adjustable footboard in the U type frame, realizes through footboard subassembly that the A-frame is stable to be laid on different subaerial.

Preferably, adjustable footboard includes the fixed plate, fixed plate one end is fixed with the dwang to rotate with U type frame through the dwang and be connected, U type frame both ends inboard sliding plug has the gag lever post, and the gag lever post slides and runs through the fixed plate, the fixed plate outer end is connected with the returning face plate through the hinge rotation, and the adjacent side ear of fixed plate and returning face plate has all opened the standing groove, through the expansion of returning face plate to and put the heavy object to the standing groove in, thereby improve the stability of A-frame subaerial.

Preferably, the convex block outside is fixed with the U template, and the U template sliding insertion has the gag lever post, the equidistance is opened in the convex groove has a plurality of spacing holes, the gag lever post slides and runs through the convex block to with spacing hole joint, the gag lever post is located one section outer wall in the U template and is fixed with the gag lever post, and the gag lever post outer end is fixed with the regulation cap, gag lever post outside cover has the spring, and the spring both ends respectively with limiting plate and U template contact, through the joint in gag lever post and the spacing hole of different positions to the realization is to the fixed regulation of adjustable footboard position.

Preferably, the outer end of the limiting rod is fixed with a baffle plate to prevent the limiting rod from separating from the U-shaped frame and the fixing plate.

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

the utility model discloses a joint in spacing hole of gag lever post and different positions in the footboard subassembly to the realization is to the change of adjustable footboard position, thereby satisfies in different soft soil property, and the inserting of A-frame makes its installation stable, adjusts through adjustable footboard form simultaneously, and assists through the heavy object and compress tightly, thereby realizes putting the A-frame more hard subaerially, makes in any subaerial homoenergetic effectually steadily put, the mapping of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the connection between the pedal assembly and the inner telescopic plate of the present invention;

FIG. 3 is a schematic side view of the pedal assembly and the retractable inner plate of the present invention;

FIG. 4 is a schematic view of the unfolding structure of the adjustable pedal of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 3.

In the figure: 1-a triangular bracket; 2-a surveying instrument; 3-a telescopic inner plate; 4-a pedal assembly; 5-a convex block; 6-convex groove; 7-U-shaped frame; 8-an adjustable pedal; 9-fixing the plate; 10-rotating rods; 11-a limiting rod; 12-turning over the board; 13-placing a groove; 14-U-shaped plates; 15-limiting holes; 16-a limiting plate; 17-an adjusting cap; 18-a spring; 19-a baffle plate; 20-adjusting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, a construction cost mapping apparatus for construction engineering in the figure, includes a triangular support 1, a mapper 2 is installed on the triangular support 1, telescopic inner plates 3 are installed on the bottom of the triangular support 1, the telescopic inner plates 3 are installed on three right angles of the triangular support 1, and the adjustment of the telescopic inner plates 3 is realized through adjusting parts provided by the triangular support, and the bottom of the telescopic inner plates 3 is provided with pyramid structures convenient for inserting into the ground, or other structures such as cones convenient for inserting into the ground, and pedal assemblies 4 convenient for the triangular support 1 to use on different grounds are fixed on the telescopic inner plates 3.

The pedal assembly 4 comprises a convex block 5, a convex groove 6 is formed in the telescopic inner plate 3, the convex block 5 is located in the convex groove 6 and is in sliding connection with the inner wall of the convex groove 6, the convex block 5 is matched with the convex groove 6, a U-shaped frame 7 is fixed on the surface of the convex block 5, and an adjustable pedal 8 is installed in the U-shaped frame 7;

adjustable footboard 8 includes

fixed plate

9, 9 one end of fixed plate is fixed with dwang 10 to rotate with U type frame 7 through dwang 10 and be connected, 7 both ends inboard sliding insertion of U type frame has gag lever post 11, and gag lever post 11 slides and runs through

fixed plate

9, and 11 outer ends of gag lever post are fixed with baffle 19, and personnel can realize the dismantlement to gag lever post 11 through holding baffle 19, thereby make fixed plate 9 rotate along dwang 10, can realize the change of angle, satisfy the laminating on fixed plate 9 and arbitrary angle ground, 9 outer ends of fixed plate are connected with returning face plate 12 through the hinge rotation, and the adjacent side ear of fixed plate 9 and returning face plate 12 all opens standing groove 13, and standing groove 13 mainly used for putting of heavy object improves the stability of A-frame 1.

In addition, the U-shaped plate 14 is fixed on the outer side of the convex block 5, the adjusting rod 20 is inserted in the U-shaped plate 14 in a sliding mode, a plurality of limiting holes 15 are formed in the convex groove 6 at equal intervals, the adjusting rod 20 penetrates through the convex block 5 in a sliding mode and is clamped with the limiting holes 15, the adjusting rod 20 is located in the U-shaped plate 14, a limiting plate 16 is fixed on one section of outer wall, an adjusting cap 17 is fixed on the outer end of the adjusting rod 20, a spring 18 is sleeved on the outer side of the adjusting rod 20, two ends of the spring 18 are respectively in contact with the limiting plate 16 and the U-shaped plate 14, and the limiting rod 11 is clamped with the different limiting holes 15 through changing.

In the scheme, when a place with softer soil is installed, because the soil is softer, if the pedal assembly 4 is in a lower position, the depth of the pyramid inserted into the ground is shallower, so that the stability of the triangular support 1 is affected, at the moment, the adjusting rod 20 is separated from the limiting hole 15 by pulling the adjusting cap 17 outwards, the convex block 5 is moved, the position of the convex block 5 in the convex groove 6 is adjusted, so that the position of the adjustable pedal 8 is improved, the depth of the pyramid inserted into the ground is increased, and the stability of the triangular support 1 is improved;

if when surveying and mapping in the place that soil property is harder, because pyramid is less with ground area of contact, it also can lead to the survey and mapping unstability directly to put ground, at this moment, through removing convex block 5 to 3 lower departments of flexible inner panel, then take gag lever post 11 out again, make fixed plate 9 can rotate along dwang 10, and laminate with ground, later open returning face plate 12 again, put the heavy object and in standing groove 13, improve the holistic stability of tripod 1, thereby realize putting more subaerial to tripod 1, make and put at any subaerial homoenergetic is effectual steadily, the survey and mapping of being convenient for.

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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering cost mapping device, includes A-frame (1), install surveying instrument (2) on A-frame (1), its characterized in that: the utility model discloses a telescopic floor structure, including A-frame (1), telescopic inner panel (3) are all installed to A-frame (1) bottom, and telescopic inner panel (3) bottom is equipped with the pyramid structure of being convenient for insert ground, be fixed with footboard subassembly (4) that the A-frame (1) of being convenient for used on different ground on telescopic inner panel (3).

2. A construction cost mapping apparatus according to claim 1, wherein: footboard subassembly (4) are including convex block (5), it has convex groove (6) to open on flexible inner panel (3), and convex block (5) are located convex groove (6) to with convex groove (6) inner wall sliding connection, convex block (5) fixed surface has U type frame (7), and installs adjustable footboard (8) in U type frame (7).

3. A construction cost mapping apparatus according to claim 2, wherein: adjustable footboard (8) are including fixed plate (9), fixed plate (9) one end is fixed with dwang (10) to rotate with U type frame (7) through dwang (10) and be connected, U type frame (7) both ends inboard sliding plug has gag lever post (11), and gag lever post (11) slide and run through fixed plate (9), fixed plate (9) outer end is rotated through the hinge and is connected with returning face plate (12), and fixed plate (9) and returning face plate (12) adjacent side ear all open standing groove (13).

4. A construction cost mapping apparatus according to claim 2, wherein: convex block (5) outside is fixed with U template (14), and slides in U template (14) and insert and have adjusted pole (20), the equidistance is opened in convex groove (6) has a plurality of spacing holes (15), adjust pole (20) and slide and run through convex block (5) to with spacing hole (15) joint, it is fixed with limiting plate (16) to adjust pole (20) to be located U template (14) one section outer wall, and adjusts pole (20) outer end and be fixed with and adjust cap (17), it has spring (18) to adjust pole (20) outside cover, and spring (18) both ends respectively with limiting plate (16) and U template (14) contact.

5. A construction cost mapping apparatus according to claim 3, wherein: and a baffle (19) is fixed at the outer end of the limiting rod (11).