CN213640156U

CN213640156U - File frame for engineering cost

Info

Publication number: CN213640156U
Application number: CN202021953344.1U
Authority: CN
Inventors: 邓佳一
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-07-09
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a file frame for engineering cost, including a plurality of risers, two adjacent the bottom of riser is passed through the detachable bottom plate and is connected, two adjacent one side of riser is passed through the detachable backplate and is connected, two adjacent the top of riser is passed through the detachable connecting plate and is connected, the riser is including the fixed plate that sets up at the top of bottom plate, the top of fixed plate is provided with the diaphragm, the fixed branch that is provided with in bottom of diaphragm. The utility model discloses in, this file rack for engineering cost comprises a plurality of risers, bottom plate, backplate and connecting plate, can assemble and dismantle, and the volume after the dismantlement is less, conveniently transports and carries, and the equipment dismantlement does not need to use appurtenance simultaneously, convenient to use; the number of the grids in the middle of the file rack for engineering cost can be assembled according to actual use requirements, the defect that the number of the data grids placed on the existing file rack is fixed is overcome, and the practicability of the file rack for engineering cost is improved.

Description

File frame for engineering cost

Technical Field

The utility model relates to an engineering cost technical field, more specifically say, in particular to file rack for engineering cost.

Background

In an engineering cost office, a file rack is more common. The file rack is used for placing frequently used files and materials, is convenient for storing and taking the files, is attractive and elegant, enables a plurality of office spaces to be neat and orderly, and brings clean and beautiful feeling to people. The file rack mainly comprises: wooden file rack, iron file rack, paper file rack, and plastic file rack. The design (divided into 2, 3, 4 and 5 grades and various styles) has strong individuation, saves space, combines multiple layers and can meet various requirements and choices.

But the file frame body for the current engineering cost is bulky, can't dismantle the equipment, and the volume can't contract, and inconvenient transportation or carry use are inconvenient.

To this end, we propose a project cost document holder to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a file rack for construction cost.

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

the file rack for the engineering construction cost comprises a plurality of vertical plates, the bottoms of two adjacent vertical plates are connected through a detachable bottom plate, one sides of the two adjacent vertical plates are connected through a detachable back plate, and the tops of the two adjacent vertical plates are connected through a detachable connecting plate;

the riser is including the fixed plate that sets up at the top of bottom plate, the top of fixed plate is provided with the diaphragm, the fixed branch that is provided with in bottom of diaphragm, the bottom of branch runs through fixed plate and fixedly connected with iron plate, be provided with the activity cavity that corresponds with the iron plate on the fixed plate, the top of activity cavity is provided with the activity mouth that corresponds with branch, the interior top and the interior bottom of activity cavity are all fixed and are provided with the magnet piece, one of them the magnet piece sliding sleeve is established on the lateral wall of branch.

Preferably, the bottom of the fixing plate is fixedly provided with a plug a, the corresponding plug a is connected through a bottom plate, and the top of the bottom plate is provided with a slot a corresponding to the plug a.

Preferably, the bottom of the connecting plate is fixedly provided with a plug b, and the top of the transverse plate is provided with a slot b corresponding to the plug b.

Preferably, a plug c is fixedly arranged on one side of the back plate close to the vertical plate, and slots c corresponding to the plug c are arranged on one sides of the transverse plate and the fixing plate close to the back plate.

Preferably, the number of the connecting plates, the number of the bottom plates and the number of the back plates are the same, and the number of the connecting plates, the number of the bottom plates and the number of the back plates are one less than the number of the vertical plates.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. the utility model discloses in, this file rack for engineering cost comprises a plurality of risers, bottom plate, backplate and connecting plate, can assemble and dismantle, and the volume after the dismantlement is less, conveniently transports and carries, and the equipment dismantlement does not need to use appurtenance simultaneously, convenient to use;

2. the utility model discloses in, the check number in the middle of this document shelf for engineering cost can be assembled according to the in-service use needs, has changed that current document shelf puts the drawback that the data check number is fixed, has improved the practicality of this document shelf for engineering cost.

Drawings

Fig. 1 is a schematic structural view of a document holder for construction cost according to the present invention;

fig. 2 is the utility model provides a file rack for engineering cost looks sideways at internal structure schematic diagram.

In the figure: 1. a vertical plate; 101. a fixing plate; 102. a strut; 103. a transverse plate; 104. an iron block; 105. a magnet block; 2. a base plate; 3. a plug a; 4. a connecting plate; 5. a plug b; 6. a back plate; 7. and c, inserting a plug.

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.

Referring to fig. 1-2, the file rack for construction cost comprises a plurality of vertical plates 1, wherein the bottoms of two adjacent vertical plates 1 are connected through a detachable bottom plate 2, one sides of the two adjacent vertical plates 1 are connected through a detachable back plate 6, and the tops of the two adjacent vertical plates 1 are connected through a detachable connecting plate 4;

riser 1 is including the fixed plate 101 that sets up at the top of bottom plate 2, the top of fixed plate 101 is provided with diaphragm 103, the fixed branch 102 that is provided with in bottom of diaphragm 103, fixed plate 101 and fixedly connected with iron plate 104 are run through to the bottom of branch 102, be provided with the activity cavity that corresponds with iron plate 104 on the fixed plate 101, the top of activity cavity is provided with the movable mouth that corresponds with branch 102, the interior top and the interior bottom of activity cavity all are fixed and are provided with magnet piece 105, one of them magnet piece 105 slip cap is established on the lateral wall of branch 102.

This file rack for engineering cost comprises a plurality of risers 1, bottom plate 2, backplate 6 and connecting plate 4, can assemble and disassemble, and the volume after the dismantlement is less, and convenient transportation is carried, and assembly and disassembly need not use appurtenance, convenient to use simultaneously.

The height of the vertical plate 1 can be contracted or extended so as to be suitable for accommodating and placing files of different specifications, and the practicability of the file rack for engineering cost is improved.

The magnet 105 functions to facilitate the holding of the riser 1 in a minimum volume state or a maximum volume state.

The bottom of the fixing plate 101 is fixedly provided with a plug a3, the corresponding plug a3 is connected through the bottom plate 2, and the top of the bottom plate 2 is provided with a slot a corresponding to the plug a 3. The function of the pin a3 is to facilitate the connection of two vertical plates 1 together through a bottom plate 2.

The bottom of the connecting plate 4 is fixedly provided with a plug b5, and the top of the transverse plate 103 is provided with a slot b corresponding to the plug b 5. The function of the pin b5 is to facilitate the connection of two vertical plates 1 together through a bottom plate 2.

Wherein, a plug c7 is fixedly arranged on one side of the back plate 6 close to the vertical plate 1, and slots c corresponding to the plug c7 are arranged on both the side of the transverse plate 103 and the side of the fixing plate 101 close to the back plate 6. The purpose of the pin c7 is to facilitate the connection of two vertical plates 1 together by a bottom plate 2.

The number of the connecting plates 4, the number of the bottom plates 2 and the number of the back plates 6 are the same, and the number of the connecting plates 4, the number of the bottom plates 2 and the number of the back plates 6 are one less than that of the vertical plates 1.

The utility model discloses in, when needs use this file rack for engineering cost, at first be in the same place riser 1 that corresponds through a bottom plate 2 is connected to, with riser 1 of required quantity be in the same place through the bottom plate 2 that corresponds quantity be connected to back together, use backplate 6 to be in the same place two adjacent risers 1 be connected to together, use connecting plate 4 to be in the same place two adjacent risers 1 at last, this file rack for engineering cost is by a plurality of risers 1, bottom plate 2, backplate 6 and connecting plate 4 are constituteed, can carry out assembly and disassembly, the volume after the dismantlement is less, convenient transportation carries, assembly and disassembly need not use appurtenance simultaneously, high as required riser 1 can also be adjusted to the while when using, so that be applicable to the file use of different specifications.

In addition, the number of the grids in the middle of the file rack for the engineering cost can be assembled according to actual use requirements, the defect that the number of the grids for placing the data of the existing file rack is fixed is overcome, and the practicability of the file rack for the engineering cost is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The file rack for engineering construction cost is characterized by comprising a plurality of vertical plates (1), wherein the bottoms of two adjacent vertical plates (1) are connected through a detachable bottom plate (2), one sides of the two adjacent vertical plates (1) are connected through a detachable back plate (6), and the tops of the two adjacent vertical plates (1) are connected through a detachable connecting plate (4);

riser (1) is including fixed plate (101) that sets up at the top of bottom plate (2), the top of fixed plate (101) is provided with diaphragm (103), the fixed branch (102) that is provided with in bottom of diaphragm (103), the bottom of branch (102) runs through fixed plate (101) and fixedly connected with iron plate (104), be provided with the activity cavity that corresponds with iron plate (104) on fixed plate (101), the top of activity cavity is provided with the expansion gap that corresponds with branch (102), the interior top and the interior bottom of activity cavity all are fixed and are provided with magnet piece (105), one of them magnet piece (105) slip cover is established on the lateral wall of branch (102).

2. The document shelf for construction cost according to claim 1, wherein the bottom of the fixing plate (101) is fixedly provided with a plug a (3), the corresponding plug a (3) is connected through a bottom plate (2), and the top of the bottom plate (2) is provided with a slot a corresponding to the plug a (3).

3. The file rack for construction cost according to claim 1, wherein a plug b (5) is fixedly arranged at the bottom of the connecting plate (4), and a slot b corresponding to the plug b (5) is arranged at the top of the transverse plate (103).

4. The file rack for construction cost according to claim 1, wherein a plug c (7) is fixedly arranged on one side of the back plate (6) close to the vertical plate (1), and slots c corresponding to the plug c (7) are arranged on one sides of the transverse plate (103) and the fixing plate (101) close to the back plate (6).

5. The document shelf for construction costs according to claim 1, wherein the number of the connecting plates (4), the number of the bottom plates (2) and the number of the back plates (6) are all the same, and the number of the connecting plates (4), the number of the bottom plates (2) and the number of the back plates (6) are all one less than the number of the vertical plates (1).