CN219427789U

CN219427789U - Construction management is with multi-functional file case

Info

Publication number: CN219427789U
Application number: CN202223560673.1U
Authority: CN
Inventors: 陈振
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-28
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to a multifunctional file box for construction management, which comprises a box body and a box cover, wherein a handle is arranged at the front part of the box body; the bottom of the box body is provided with a folding bracket, an expansion plate is arranged in the box body, the expansion plate is hinged to two sides in the box body, the expansion plate is in a partition plate shape when in the box body, and the expansion plate is in a plane with the box cover when rotating outside the box body. The box body is integrally of a box body type structure, drawing files and the like related to construction management are placed in the box body, a folding bracket is arranged at the bottom of the box body, and the bracket can be unfolded to support the box body and the ground when in use, so that the box body is of a table type structure; meanwhile, the folding expansion board is arranged in the box body, the area of the desktop can be expanded, and the expansion board can be used as a partition board of the box body when being contained in the box body, so that the box has good practicability.

Description

Construction management is with multi-functional file case

Technical Field

The utility model relates to the technical field of construction management, in particular to a multifunctional file box for construction management.

Background

The project construction management aims to strengthen the industry management of the project construction, make the project construction project management step by step go to a legal and standardized road, and ensure the construction period, quality, safety and investment benefit of the project construction.

The construction management has a wide working scope, needs to participate in all aspects of engineering projects, has auditing functions for preliminary design of projects, and needs to participate in civil engineering professional construction consultation, check construction quality and coordinate and solve problems in the projects.

In the working process of construction management, more scenes need to be in field office, the scenes are compared with design drawings or data are measured and checked, the environment of a construction site is relatively disordered, inconvenience is brought to work, and particularly when work such as characters and drawings is carried out, proper table tops cannot be found to place files or drawings.

Disclosure of Invention

The utility model relates to a multifunctional file box for construction management, which is integrally of a box type structure, wherein drawing files and the like related to construction management are placed in the box type structure, a folding bracket is arranged at the bottom of the box body, and the bracket can be unfolded and supported with the ground when in use, so that the box body is of a table type structure; meanwhile, the folding expansion board is arranged in the box body, the area of the desktop can be expanded, and the expansion board can be used as a partition board of the box body when being contained in the box body, so that the box has good practicability.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a multifunctional file box for construction management comprises a box body and a box cover. The front part of the box body is provided with a handle; the bottom of the box body is provided with a folding bracket, an expansion plate is arranged in the box body, the expansion plate is hinged to two sides in the box body, the expansion plate is in a partition plate shape when in the box body, and the expansion plate is in a plane with the box cover when rotating outside the box body.

The folding support comprises four uniformly distributed folding supports, and the folding support is a telescopic support; the bottom of the box body is provided with X-shaped grooves, and the folding brackets are respectively hinged in the corresponding grooves; the hinge point of the folding bracket is positioned at the outer end, and the inner end of the folding bracket is a free end.

Further, a circular baffle is arranged at the center of the bottom of the box body, and the baffle is connected to the bottom of the box body through a stud; the baffle plate limits the free end of the folding bracket.

The top of the side plates at two sides of the box body are provided with evenly distributed notch grooves, hinge shafts are arranged in the notch grooves, and the expansion plates are connected to the hinge shafts in the notch grooves through hinge supports.

The hinged support is arranged on the top side surface of the expansion plate.

The expansion plate is also provided with a sliding type supporting plate, the other side of the expansion plate, which is opposite to the hinged support, is provided with dovetail-shaped sliding grooves which are uniformly distributed, and the side surface of the supporting plate is provided with sliding plates corresponding to the sliding grooves.

The supporting plate is of an L-shaped structure; when the expansion plate is contained in the box body, the expansion plate and the hinged support thereon form an inverted L-shaped structure buckled on the wall of the box body, and the corresponding L-shaped structure of the support plate is opened upwards.

Further, screw holes are formed in positions, corresponding to the sliding plates, of the supporting plates, and tightening studs are arranged in the screw holes.

The device has the following beneficial effects by adopting the technical scheme:

when in actual use, the folding bracket at the bottom of the box body is unfolded to support the ground, so that the box body and the box cover form a table-shaped structure; the expansion plate and the support plate can be used as a partition plate when being contained in the box body, and can be used as a tabletop together with the box body when being rotated out of the box body; the supporting plate on the expansion plate can be adjusted in height, the height of the partition plate can be adjusted when the expansion plate is used as the partition plate, and the purpose of flattening the desktop can be achieved by adjusting the height when the expansion plate is used as the desktop.

Drawings

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

FIG. 2 is a schematic view of another angle of the present utility model.

Fig. 3 is a schematic view of the folding bracket being unfolded.

Fig. 4 is a schematic view of the case.

Fig. 5 is a schematic view of an expansion plate and a support plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

The multifunctional file box for construction management as shown in fig. 1-5 comprises a box body 1 and a box cover 2. The front part of the box body 1 is provided with a handle 101; the bottom of the box body 1 is provided with a folding bracket 102, an expansion plate 103 is arranged in the box body 1, the expansion plate 103 is hinged to two sides in the box body 1, a sliding support plate 104 is arranged on the expansion plate 103, the expansion plate 103 and the support plate 104 are in a partition plate shape when in the box body 1, and the support plate 104 is in a horizontal shape when the expansion plate 103 and the support plate 104 rotate outside the box body 1.

The folding support 102 comprises four uniformly distributed folding supports, and the folding support 102 is a telescopic support; the bottom of the box body 1 is provided with X-shaped grooves 105, and the folding brackets 102 are respectively hinged in the corresponding grooves 105; the hinge point of the folding leg 102 is located at the outer end and the inner end of the folding leg 102 is the free end.

Further, a circular baffle 106 is arranged at the center of the bottom of the box body 1, and the baffle 106 is connected to the bottom of the box body 1 through a stud; the stop 106 limits the free end of the folding bracket 102.

The top of the side plates at two sides of the box body 1 are provided with evenly distributed notch grooves 107, hinge shafts 108 are arranged in the notch grooves 107, and the expansion plate 103 is connected to the hinge shafts 108 in the notch grooves 107 through hinge supports 109.

The hinge support 109 is provided at the top side of the expansion plate 103.

The other side of the expansion plate 103 opposite to the hinge support 109 is provided with uniformly distributed dovetail-shaped sliding grooves 110, and the side surface of the support plate 104 is provided with sliding plates 111 corresponding to the sliding grooves 110.

The supporting plate 104 is in an L-shaped structure; when the extension plate 103 is received in the case 1, the extension plate 103 and the hinge support 109 thereon form an inverted L-shaped structure fastened to the wall of the case 1, with the corresponding L-shaped structure of the support plate 104 opening upwardly.

Further, a screw hole 112 is provided at a position on the support plate 104 corresponding to the slide plate 111, and a tightening stud 113 is provided in the screw hole 112.

In the in-process that this device was using, extension board and backup pad received when in the box, the backup pad can be used as the baffle, and the backup pad also can adjust the baffle and cut apart regional space in the upper and lower slip in the extension board, in addition, when the file has been placed to the backup pad bottom, also accessible adjustment backup pad compresses tightly the file in the position of extension board and fixes the position of backup pad on the extension board through tight double-screw bolt in top.

When the support plate slides in the expansion plate, the sliding groove can be tightly propped up through rotation expansion of the propping nut in the screw hole, so that the position of the support plate is fixed.

The hinged support is arranged on the side surface of the top of the expansion board, so that the expansion board can be tightly attached to the inner wall of the box body when the expansion board is stored and enters the box body, and the support board is ensured to slide up and down; when the expansion board is opened outside the box body, the hinged support supports the bottom of the notch groove, so that the expansion board is vertical, and the support board is in a horizontal state.

The supporting plate slides up and down outside the box body to enable the supporting plate to reach the height which is equal to the top of the box cover, and the supporting plate is used as a desktop to ensure the flatness of the desktop.

Claims

1. The utility model provides a construction management is with multi-functional file case, it includes box and case lid, its characterized in that: the front part of the box body is provided with a handle; the bottom of the box body is provided with a folding bracket, an expansion plate is arranged in the box body, the expansion plate is hinged to two sides in the box body, the expansion plate is in a partition plate shape when in the box body, and the expansion plate is in a plane with the box cover when rotating outside the box body.

2. The construction management multifunctional file according to claim 1, wherein: the folding support comprises four uniformly distributed folding supports, and the folding support is a telescopic support; the bottom of the box body is provided with X-shaped grooves, and the folding brackets are respectively hinged in the corresponding grooves; the hinge point of the folding bracket is positioned at the outer end, and the inner end of the folding bracket is a free end.

3. The construction management multifunctional file according to claim 2, wherein: the center of the bottom of the box body is provided with a round baffle, and the baffle is connected to the bottom of the box body through a stud; the baffle plate limits the free end of the folding bracket.

4. A construction management multifunctional file box according to claim 3, characterized in that: the top of the side plates at two sides of the box body are provided with evenly distributed notch grooves, hinge shafts are arranged in the notch grooves, and the expansion plates are connected to the hinge shafts in the notch grooves through hinge supports.

5. The construction management multifunctional file according to claim 4, wherein: the hinged support is arranged on the top side surface of the expansion plate.

6. The construction management multifunctional file according to claim 5, wherein: the expansion plate is also provided with a sliding type supporting plate, the other side of the expansion plate, which is opposite to the hinged support, is provided with dovetail-shaped sliding grooves which are uniformly distributed, and the side surface of the supporting plate is provided with sliding plates corresponding to the sliding grooves.

7. The construction management multifunctional file according to claim 6, wherein: the supporting plate is of an L-shaped structure; when the expansion plate is contained in the box body, the expansion plate and the hinged support thereon form an inverted L-shaped structure buckled on the wall of the box body, and the corresponding L-shaped structure of the support plate is opened upwards.

8. The construction management multifunctional file according to claim 7, wherein: screw holes are formed in positions, corresponding to the sliding plates, of the supporting plates, and tightening studs are arranged in the screw holes.