CN217364897U

CN217364897U - Engineering cost budgets case

Info

Publication number: CN217364897U
Application number: CN202122407415.9U
Authority: CN
Inventors: 孙佳玲
Original assignee: Individual
Current assignee: Hubei Zhongcheng Xinda Engineering Cost Consulting Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-09-06
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to an engineering cost technical field specifically is an engineering cost budgets case, the power distribution box comprises a box body, the inside top-down of box has the activity to be embedded in proper order to have the storage plate, and sets up the draw-in groove that suits with the tool of budgeting on the storage plate, the articulated case lid that is connected with in upper end of box, and both ends all are provided with the expansion board about the upper surface of case lid, and two sets of the one end downside that the expansion board is close to each other is embedded to have the magnet piece, the upper end middle part of case lid is provided with the handle. The utility model discloses a be provided with two sets of expansion boards, spread paper on case lid and expansion board to press through the magnet piece and cover fixedly, so that draw the budget, simultaneously, be provided with memory alloy union coupling's light in the dorsal part of device, under the not good environment of light condition, accessible memory alloy pipe pulls up the light, provides the illumination for drawing the budget, has made things convenient for engineering cost's drawing budget greatly.

Description

Engineering cost budgets case

Technical Field

The utility model relates to an engineering cost technical field specifically is an engineering cost budgets case.

Background

In the work of the construction project cost budgeting personnel, a large amount of technical and economic data and related books are often required to be consulted to obtain various data, drawing and calculating tools such as a tool ruler, an eraser, a pencil and the like are used at any time, various calculation formulas are also required to be remembered in the calculating process, at present, the tools are mostly scattered and placed, the operation is very troublesome, time-consuming and labor-consuming, and great work difficulty is increased for the workers, although the existing construction project cost budgeting box solves the problem of containing the drawing and calculating tools, the construction project cost budgeting personnel often draw and calculate on the site in the work, the site environment is poor, because the budgeting box has a simple structure and a single function, the drawing and calculating are inconvenient, and meanwhile, the existing construction cost budgeting box has low impact resistance, the box body is easy to deform or the internal tools are scattered and damaged, therefore, in order to solve the above problems, a construction cost budget box is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction cost budgets case to current construction cost budgets case simple structure who proposes in solving above-mentioned background art, the function singleness, and its relatively poor problem that shocks resistance.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an engineering cost budgets case, comprises a box body, the inside top-down of box is embedded to have the storage plate in proper order, and sets up the draw-in groove that suits with the tool of budgeting on the storage plate, the articulated case lid that is connected with in upper end of box, and both ends all are provided with the expansion board about the upper surface of case lid, and two sets of the one end downside that the expansion board is close to each other is embedded to have the magnet piece, the upper end middle part of case lid is provided with the handle, the dorsal part fixed mounting of box has the circuit box, and has the light through memory alloy union coupling on the circuit box.

Preferably, a protective sleeve is fixed and glued outside the box body and made of high-quality rubber.

Preferably, the lower surface of the box cover is connected with a pressing plate through a spring, and the pressing plate is made of high-quality rubber.

Preferably, one end of each of the two groups of expansion plates, which is far away from each other, is hinged with the left end and the right end of the box body respectively, and the two groups of expansion plates are rotatably connected with the box body.

Preferably, set up on the expansion board with the draw-in groove, and the inboard size of draw-in groove is the same with the outside size of magnet piece, the magnet piece constitutes the embedding block with the expansion board and is connected, all be provided with on case lid and the expansion board with magnet piece matched with iron metal sheet.

Preferably, the lower end of the handle is rotatably connected with the case cover, the case cover is provided with accommodating grooves matched with the handle, and the two groups of expansion plates are provided with grooves matched with the handle.

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

(1) the utility model discloses a be provided with the protective sheath of rubber material in the outside of box, be provided with three containing plate of group simultaneously in the inside of box, the clamp plate of spring coupling on the deuterogamy case lid, the case lid when closing, the clamp plate can be pressed the containing plate and cover to prevent that the budget instrument is in disorder, the protective sheath protects the box simultaneously, improves the shock resistance of box.

(2) The utility model discloses a be provided with two sets of expansion boards, when drawing in the building site, can be according to the size of drawing, the selection expandes the expansion board, and accomodate the handle to the case lid in, take out the magnet piece on the expansion board again, spread paper on case lid and expansion board, and it is fixed to press through the magnet piece, so that draw the budget, and simultaneously, dorsal part at the device is provided with the light of memory alloy union coupling, under the not good environment of light condition, accessible memory alloy pipe is with the light pull-up, provide the illumination for drawing the budget, engineering cost's drawing budget has been made things convenient for greatly.

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 is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a schematic view of the back view structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a box body; 2. a protective sleeve; 3. a storage plate; 4. a box cover; 5. a spring; 6. pressing a plate; 7. an expansion board; 8. a magnet block; 9. a handle; 10. a circuit box; 11. a memory alloy tube; 12. an illuminating lamp.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a project cost budgets case, including the container body 1, the inside of the container body 1 is embedded with the take-in board 3 from top to bottom movably in proper order, and set up the draw-in groove suitable for budgeting the instrument on the take-in board 3, the upper end of the container body 1 is hinged with the case lid 4, and both ends are equipped with the expansion board 7 on the upper surface left and right sides of the case lid 4, and the magnet 8 is embedded in the one end downside that two groups of expansion boards 7 are close to each other, the middle part of the upper end of the case lid 4 is equipped with the handle 9, the dorsal part of the container body 1 is fixedly equipped with the circuit box 10, and the circuit box 10 is connected with the light 12 through the memory alloy tube 11, power supply is carried out in the circuit box 10 through the dry battery, and there is the switch controlling the light 12 to open and close, its internal circuit connection relation keeps the same with the circuit relation in the prior art, for the prior art, do not do here, in the environment that the illumination condition is not good, the illuminating lamp 12 can be pulled up through the memory alloy tube 11 to provide illumination for budget work.

Furthermore, a protective sleeve 2 is fixedly glued outside the box body 1, the protective sleeve 2 is made of high-quality rubber, and the energy absorption and buffering capacity of the box body 1 is improved by utilizing the elastic performance of the protective sleeve 2, so that the impact resistance of the device is improved;

furthermore, the lower surface of the box cover 4 is connected with a pressing plate 6 through a spring 5, the pressing plate 6 is made of high-quality rubber, and when the box cover 4 is closed, the pressing plate 6 presses the containing plate 3 under the extrusion of the spring 5, so that the precalculation tools on the containing plate 3 can be effectively prevented from being scattered;

furthermore, one ends of the two groups of expansion plates 7, which are far away from each other, are hinged with the left end and the right end of the box body 1 respectively, the two groups of expansion plates 7 are in rotating connection with the box body 1, and when the two groups of expansion plates 7 rotate to the horizontal position, the ends, which are far away from each other, are abutted against the box body 1, so that a fixed structure is formed, and at the moment, a budget drawing can be tiled on the box cover 4 and the expansion plates 7 so as to facilitate budget drawing;

further, set up on the expansion board 7 with the draw-in groove, and the inboard size of draw-in groove is the same with the outside size of magnet piece 8, magnet piece 8 constitutes embedding block with expansion board 7 and is connected, all be provided with the iron metal sheet with magnet piece 8 matched with on case lid 4 and the expansion board 7, the iron metal sheet on case lid 4 is used for the absorption of magnet piece 8, fix expansion board 7, when expansion board 7 expandes, take off magnet piece 8 on the expansion board 7, usable magnet piece 8 covers the paper pressure and fixes on expansion board 7, so that drawing;

further, the lower extreme of handle 9 is connected for rotating with case lid 4, and sets up the groove of accomodating that suits with handle 9 on case lid 4, sets up the recess with handle 9 matched with on two sets of expansion boards 7, and handle 9 has made things convenient for carrying of this device, rotates handle 9 to accomodate in the recess on case lid 4, can effectually reduce the influence of handle 9 to 4 roughness of case lid.

The working principle is as follows: the budget tools are sequentially placed in the containing plates 3 in a classified manner, then the containing plates 3 are sequentially placed in the box body 1, the box cover 4 is closed, and the device is carried through the lifting handle 9;

in the carrying process, the protective sleeve 2 protects the box body 1 by utilizing the elasticity of the protective sleeve, so that the impact resistance of the box body 1 is improved, and meanwhile, after the box cover 4 is closed, the pressing plate 6 presses the accommodating plate 3 under the action of the spring 5, so that the budget tools on the accommodating plate 3 are prevented from being scattered;

during drawing, the box cover 4 is opened, the budget tool is taken out, and the illuminating lamp 12 is pulled up through the memory alloy tube 11 according to the light effect, so that the illumination effect is provided for budget drawing;

according to the engineering drawing size, select to rotate two sets of expansion boards 7 and expand to take off magnet piece 8 on the expansion board 7, rotate handle 9 again and accomodate in the recess of case lid 4, lay the paper flatly on case lid 4 and expansion board 7 afterwards, rethread magnet piece 8 presses paper to cover fixedly, carry out the budget draw can, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an engineering cost budgets case, includes box (1), its characterized in that: the utility model discloses a storage box, including box (1), the inside top-down of box (1) is in proper order movable embedded have storage plate (3), and set up the draw-in groove that suits with the budget instrument on storage plate (3), the articulated case lid (4) that is connected with in upper end of box (1), and both ends all are provided with expansion board (7) about the upper surface of case lid (4), and two sets of the one end downside that expansion board (7) are close to each other is embedded to have magnet piece (8), the upper end middle part of case lid (4) is provided with handle (9), the dorsal part fixed mounting of box (1) has circuit box (10), and is connected with light (12) through memory alloy pipe (11) on circuit box (10).

2. The construction cost budget box according to claim 1, characterized in that: the outside of box (1) is fixed the veneer has protective sheath (2), and protective sheath (2) adopt high-quality rubber to make.

3. A construction cost budget container according to claim 1, characterized in that: the lower surface of the box cover (4) is connected with a pressing plate (6) through a spring (5), and the pressing plate (6) is made of high-quality rubber.

4. A construction cost budget container according to claim 1, characterized in that: two sets of the one end that each other kept away from of expansion board (7) is articulated with the left and right sides both ends of box (1) respectively, and two sets of expansion board (7) are constituteed with box (1) and are rotated and be connected.

5. The construction cost budget box according to claim 1, characterized in that: offer on expansion board (7) with the draw-in groove, and the inboard size of draw-in groove is the same with the outside size of magnet piece (8), magnet piece (8) constitute with expansion board (7) and imbed the block and be connected, all be provided with on case lid (4) and expansion board (7) with magnet piece (8) matched with iron metal sheet.

6. A construction cost budget container according to claim 1, characterized in that: the lower end of the handle (9) is rotatably connected with the case cover (4), the case cover (4) is provided with accommodating grooves matched with the handle (9), and the two groups of expansion plates (7) are provided with grooves matched with the handle (9).