CN213798973U

CN213798973U - Novel engineering cost is with accounting device

Info

Publication number: CN213798973U
Application number: CN202022810255.8U
Authority: CN
Inventors: 汤超; 汤文久
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-27
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a novel checking device for engineering cost, which comprises a working plate, wherein the left side and the right side of the working plate body are symmetrically provided with two groups of containing grooves a, the number of the containing grooves a in each group is two, the left side and the right side of the front side wall of the working plate are symmetrically connected with two groove covers by a hinge structure a, the two groove covers are opposite to the two groups of containing grooves a, the left side and the right side of the front side wall of the working plate are symmetrically welded with two groups of fixed plates of the hinge structure a, the number of the fixed plates in each group is two, a pin shaft a of the hinge structure a is fixedly connected between the two fixed plates together, the upper surface of each groove cover is welded with a connecting plate of the hinge structure a, the pin shaft a penetrates through the corresponding connecting plate, the lower surface of the working plate is in a rectangular array and is connected with four brackets by a spiral structure, each bracket can be inserted into a single containing groove a, the middle position of the front side wall of the working plate is fixedly connected with a handle, the utility model is convenient for dismounting and folding, thereby being convenient for carrying, having better flexibility, being convenient for using at night and having better using effect.

Description

Novel engineering cost is with accounting device

Technical Field

The utility model relates to an engineering cost field specifically is a novel engineering cost is with accounting device.

Background

The project cost is the construction cost of the project estimated or actually paid in the construction period, the project cost needs to be subjected to working processes such as prediction, planning, control, accounting, analysis and evaluation, wherein accounting requires cost personnel to collect, arrange and calculate a total expense bill. Therefore, a novel engineering cost accounting device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel engineering cost is with accounting device 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 novel engineering cost is with accounting device, includes the working plate, the working plate body left and right sides symmetry is equipped with two sets of grooves a of accomodating, and the groove a quantity of accomodating of every group is two, and the lateral wall left and right sides symmetry is connected with two capping by hinge structure a before the working plate, and two capping and two sets of grooves a of accomodating are counterpointed, and lateral wall left and right sides symmetrical welding has two sets of hinge structure a's fixed plate before the working plate, and every fixed plate quantity of group is two, and common fixedly connected with hinge structure a's round pin axle an between two fixed plates, every capping upper surface all welds hinge structure a's connecting plate, and round pin axle an runs through corresponding connecting plate, the working plate lower surface is rectangular array and is connected with four supports by helical structure, and every support can insert single accomodating the inslot an, lateral wall intermediate position fixedly connected with handle before the working plate.

As a further aspect of the present invention: the upper surface of the working plate is connected with a portal frame through a hinge structure b.

As a further aspect of the present invention: the rear side of the upper surface of the working plate is provided with a storage groove b, and the portal frame can be positioned in the storage groove b.

As a further aspect of the present invention: the bottom ends of two sides of the portal frame are connected with the accommodating groove b through a hinge structure b, the front ends of two sides of the accommodating groove b are symmetrically and fixedly connected with a pin shaft b of the hinge structure b, and the bottom ends of two sides of the portal frame are respectively penetrated through by the corresponding pin shafts b.

As a further aspect of the present invention: and a USB rechargeable strip lamp is strongly bonded on the lower surface of the top wall of the portal frame.

As a further aspect of the present invention: the groove wall at the rear side of the accommodating groove b is provided with an accommodating groove c, and the USB rechargeable strip-shaped lamp can be positioned in the accommodating groove c.

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

1. the utility model uses the working plate, the accommodating groove a, the groove cover, the fixing plate, the pin shaft a, the connecting plate, the bracket and the handle in a matching way, so that the bracket arranged in the utility model is convenient to disassemble and assemble and can be accommodated by the accommodating groove a, thus the utility model achieves the effect of convenient carrying, has better flexibility, and can be shielded by the groove cover after the bracket is accommodated by the accommodating groove a, and has better aesthetic property and stability;

2. the utility model discloses a portal frame that is equipped with, accomodate groove b, round pin axle b, the chargeable formula bar lamp of USB, accomodate the cooperation of groove c and use, make the utility model discloses being convenient for use at night, having better result of use and portal frame folding of being convenient for equally, the utility model discloses simple structure, reasonable in design, low in cost has higher practicality, is fit for using widely.

Drawings

Fig. 1 is a structural plan view of a novel construction cost accounting device.

Fig. 2 is a front view of a structure of a novel construction cost accounting device.

Fig. 3 is a left side view of the structure of a novel construction cost accounting device.

Fig. 4 is a rear view of the structure of a novel construction cost accounting device.

Fig. 5 is a front cross-sectional view of a novel construction cost accounting device.

Fig. 6 is an enlarged view of fig. 2 at a.

Fig. 7 is an enlarged view of fig. 1 at B.

In the figure: 1. a working plate; 1-1, a storage groove a; 1-2, fixing plates; 1-2-1 and a pin shaft a; 1-3, a handle; 1-4, a storage groove b; 1-4-1, a storage groove c; 1-4-2 and a pin b; 2. a slot cover; 2-1, connecting plates; 3. a support; 4. a gantry; 4-1, USB rechargeable bar lamp.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-7, a novel checking device for construction cost comprises a working plate 1, wherein two groups of storage grooves a1-1 are symmetrically arranged on the left side and the right side of the plate body of the working plate 1, the number of the storage grooves a1-1 is two, the left side and the right side of the front side wall of the working plate 1 are symmetrically connected with two groove covers 2 through a hinge structure a, the two groove covers 2 are opposite to the two groups of storage grooves a1-1, so that the two groove covers 2 can shield the notch of the storage groove a1-1, the attractiveness of the utility model is improved, two groups of fixing plates 1-2 of the hinge structure a are symmetrically welded on the left side and the right side of the front side wall of the working plate 1, the number of the fixing plates 1-2 is two, a pin shafts a1-2-1 of the hinge structure a are fixedly connected between the two fixing plates 1-2, and a connecting plate 2-1 of the, the pin shaft a1-2-1 penetrates through the corresponding connecting plate 2-1, the hinge structure a enables the slot cover 2 to rotate, thereby being convenient for the staff to control the notch of the containing groove a1-1 to leak or be shielded, the lower surface of the working plate 1 is in a rectangular array and is connected with four brackets 3 by a spiral structure, each of the brackets 3 can be easily disassembled from the lower surface of the work board 1, each of the brackets 3 can be inserted into the single receiving groove a1-1, so that the disassembled bracket 3 can be accommodated by the accommodating groove a1-1, the middle position of the front side wall of the working plate 1 is fixedly connected with a handle 1-3, the working plate 1 can be conveniently taken by the working personnel, so that the utility model achieves the effect of convenient carrying, has better flexibility, the bracket 3 can be shielded by the groove cover 2 after being accommodated by the accommodating groove a1-1, so that the appearance and the stability are better;

the upper surface of the working plate 1 is connected with a portal frame 4 by a hinge structure b, the rear side of the upper surface of the working plate 1 is provided with an accommodating groove b1-4, the portal frame 4 can be positioned in an accommodating groove b1-4, the bottom ends of two sides of the portal frame 4 are connected with the accommodating groove b1-4 by the hinge structure b, the front ends of two sides of the accommodating groove b1-4 are symmetrically and fixedly connected with a pin b1-4-2 of the hinge structure b, the bottom ends of two sides of the portal frame 4 are respectively penetrated by corresponding pin b1-4-2, the portal frame 4 can rotate by the hinge structure b, so that the portal frame 4 can be folded and then accommodated by the accommodating groove b1-4, the lower surface of the top wall of the portal frame 4 is strongly bonded with a USB rechargeable strip lamp 4-1, so that the utility model is convenient to use at night and has better use effect, the wall of the rear side groove b1-4 of the accommodating groove b is provided with an accommodating groove c1-4, the USB rechargeable bar-shaped lamp 4-1 can be positioned in the containing groove c1-4-1, so the USB rechargeable bar-shaped lamp 4-1 provided by the utility model can be folded and contained along with the rotation of the portal frame 4.

The utility model discloses a theory of operation is: because the utility model discloses support 3 that is equipped with is connected at work board 1 lower surface by helical structure, so the staff can accomplish the dismouting of support 3 and workstation 1 through rotating support 3, support 3 after the dismantlement inserts and accomodates in groove a1-1, then will be connected the capping 2 of the preceding lateral wall of work board 1 by hinge structure a and rotate and shelter from and accomodate groove a1-1 notch and can, then the staff through handle 1-3 extract work board 1 can, the utility model discloses portable, the flexibility is preferred, and can also be sheltered from by capping 2 after support 3 is accomodate by accomodating groove a1-1, has preferred aesthetic property and stability; when light is not good at night, the staff can rotate the portal frame 4 connected in the accommodating groove b1-4 by the hinge structure b, so that the portal frame 4 drives the USB rechargeable bar-shaped lamp 4-1 to rotate right above the working plate 1, therefore, the utility model discloses still can be convenient for use at night, have better result of use.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A novel checking device for engineering construction cost comprises a working plate (1) and is characterized in that two groups of accommodating grooves a (1-1) are symmetrically arranged on the left side and the right side of a plate body of the working plate (1), the number of the accommodating grooves a (1-1) in each group is two, the left side and the right side of the front side wall of the working plate (1) are symmetrically connected with two groove covers (2) through a hinge structure a, the two groove covers (2) are opposite to the two groups of accommodating grooves a (1-1), two groups of fixing plates (1-2) with hinge structures a are symmetrically welded on the left side and the right side of the front side wall of the working plate (1), the number of the fixing plates (1-2) in each group is two, a pin shaft a (1-2-1) of the hinge structure a is fixedly connected between the two fixing plates (1-2) together, and a connecting plate (2-1) with the, the pin shafts a (1-2-1) penetrate through the corresponding connecting plates (2-1), the lower surface of the working plate (1) is in a rectangular array and is connected with four supports (3) through a spiral structure, each support (3) can be inserted into a single accommodating groove a (1-1), and the middle position of the front side wall of the working plate (1) is fixedly connected with a handle (1-3).

2. A new type of construction cost accounting device according to claim 1, characterized in that the upper surface of the working plate (1) is connected with a portal frame (4) by a hinge structure b.

3. The novel project cost accounting device according to claim 1, wherein the rear side of the upper surface of the working plate (1) is provided with a storage groove b (1-4), and the portal frame (4) can be positioned in the storage groove b (1-4).

4. The novel construction cost accounting device as claimed in claim 3, wherein the bottom ends of two sides of the portal frame (4) are connected with the accommodating grooves b (1-4) by the hinge structures b, the front ends of two sides of the accommodating grooves b (1-4) are symmetrically and fixedly connected with the pin shafts b (1-4-2) of the hinge structures b, and the bottom ends of two sides of the portal frame (4) are respectively penetrated by the corresponding pin shafts b (1-4-2).

5. The new type project cost accounting device as claimed in claim 2, wherein the USB rechargeable bar-shaped lamp (4-1) is strongly adhered to the lower surface of the top wall of the portal frame (4).

6. A novel construction cost accounting device as claimed in claim 3, wherein the rear side wall of said receiving groove b (1-4) is provided with a receiving groove c (1-4-1), and the USB rechargeable bar-type lamp (4-1) can be located in the receiving groove c (1-4-1).