Classified storage box for engineering cost data

Abstract

The utility model discloses a classified storage box for engineering cost data, which relates to the technical field of data storage and comprises a storage box, a plurality of storage spaces are arranged on two sides of the storage box, and a drawing box is slidably arranged in each storage space. An outer space, an inner space and a hidden space which are used for storing data are respectively arranged in the drawing box from outside to inside. According to the material classified storage box for the construction cost, the drawing box is arranged into the outer space, the inner space and the hidden space, the outer space is located on the outer side of the storage space and used for storing materials needing to be checked frequently, and the inner space can store the materials through sliding-in and sliding-out of the drawing box and store the materials not needing to be checked frequently; when the hidden space is used, the drawing box needs to be drawn out by half, lifted upwards and then drawn out, confidential data can be stored, and the classified storage requirements of different data can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to data storage technical field, concretely is a data classified storage box for engineering cost. BACKGROUND

[0002] Engineering cost is the cost management of the whole life cycle of engineering project from investment decision to completion final accounts, covers building installation fee, equipment purchase fee, reserve fee, interest and tax etc. Its core goal is to reasonably control cost and ensure project economic benefit. There are many paper data in the work of engineering cost, and the types of data are various, some data need to be checked frequently, some data are not checked frequently, and some data need to be stored secretly, therefore, the storage box with single storage function cannot satisfy the use demand, therefore, the data classified storage box for engineering cost is provided to solve the above problems. UTILITARIAN CONTENT

[0003] (I) technical problem solved

[0004] In view of the deficiency of prior art, the utility model provides a data classified storage box for engineering cost, and solves the technical problem proposed in the above background.

[0005] (II) technical scheme

[0006] In order to achieve the above object, the technical scheme adopted by the utility model is: a data classified storage box for engineering cost, comprising a storage box, a plurality of storage spaces are arranged on the two sides of the storage box, a pull-out box is slidably arranged in each storage space, an outer space, an inner space and a hidden space for storing data are arranged in the pull-out box from outside to inside, pulleys are installed on the upper and lower ends of the front and rear side walls of the pull-out box located in one side of the storage space, a slide rail groove is formed in the upper and lower ends of the inner walls of the front and rear sides of each storage space, an inclined section is arranged in the middle of the slide rail groove, the outer side section of the slide rail groove is higher than the inner side section, and the pulley is slidably connected with the corresponding slide rail groove.

[0007] Preferably, the pull-out box is provided with a handle strip on the two sides.

[0008] Preferably, the outer side of the pull-out box is provided with an inclined surface on the upper and lower sides.

[0009] Preferably, when the pull-out box is completely slid into the storage space, the outer space is located outside.

[0010] Preferably, when the pulley on the pull-out box slides in the inner side section and the outer side section of the slide rail groove, the inner space and the hidden space can be pulled out respectively.

[0011] (III) beneficial effects

[0012] The utility model has the beneficial effects that:

[0013] The material classified storage box for engineering cost stores the materials in different spaces according to the frequency of use, and can meet the classified storage requirement of different materials. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structure schematic diagram of the utility model when the pull-out box is separated from the storage space;

[0016] Figure 3 It is a three-dimensional structure schematic diagram of the utility model when the inner space is pulled out;

[0017] Figure 4 It is a three-dimensional structure schematic diagram of the utility model when the hidden space is pulled out.

[0018] In the drawing: 1 storage box, 2 storage space, 3 pull-out box, 4 outer space, 5 inner space, 6 hidden space, 7 pulley, 8 slide rail groove, 9 handle strip, 10 inclined surface. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] As Figures 1-4The utility model provides a technical scheme: a kind of data classified storage box for engineering cost, including storage box 1, the two sides of storage box 1 are provided with multiple storage spaces 2, slidingly arranged pull-out box 3 in each storage space 2, pull-out box 3 The two sides are all installed with handle strip 9, handle strip 9 is convenient to pull out pull-out box 3, the upper side of the outer side of pull-out box 3 one end is all provided with inclined plane 10, the setting of inclined plane 10 can avoid to obstruct line of sight, it is convenient to view the data stored in outer space 4, inner space 5 and hidden space 6, outer space 4, inner space 5 and hidden space 6 for storing data are respectively provided in pull-out box 3 from outside to inside, frequently needed data can be stored into outer space 4, and outer space 4 will not slide into storage space 2, and it is convenient to take and place data daily, the data that is not frequently used can be pulled out from storage space 2 after pull-out box 3, and placed in inner space 5, and data only needs to pull pull-out box 3, pull-out box 3 is completely slid into storage space 2 after, and outer space 4 is at outside, pulley 7 is installed on the upper end of the front and rear side wall of one side of pull-out box 3 in storage space 2, and pulley 7 is slidably connected with corresponding slide groove 8, and the middle part of slide groove 8 is provided with inclined section, and the outer side of slide groove 8 is higher than the inner side, pulley 7 on pull-out box 3 slides in the inner side of slide groove 8 and the outer side when sliding respectively pull-out box 5 and hidden space 6, the data that has hidden storage demand can be pulled out from storage space 2 after pull-out box 3 is pulled out by half, at this time, pulley 7 will slide to the outermost of the inner side of slide groove 8, then pull-out box 3 is pulled up again, pulley 7 will slide into the outer side from the inclined section in the middle part of slide groove 8, pull-out box 3 is pulled to the outer side again, hidden space 6 can be pulled out from storage space 2, it can store relatively secret data in hidden space 6, that is, hidden space 6 needs to be pulled out by half after pull-out box 3 is pulled out, and then pulled up to be pulled out, when normal pull-out box 3 is pulled, only inner space 5 can be pulled out, therefore, hidden space 6 can store relatively secret data, but the data that does not need to be locked can be stored, and the classified storage demand of different data can be met.

[0021] The operation steps of the present application are:

[0022] The frequently needed information can be stored in the outer space 4, and the outer space 4 cannot slide into the storage space 2, and the daily taking and placing information is relatively convenient, the information not frequently used can be placed in the inner space 5 after the drawer box 3 is drawn out from the storage space 2, and the information is taken and placed only by pulling the drawer box 3, the information needing hidden storage can be half drawn out from the storage space 2, at this time, the pulley 7 slides to the outermost side of the inner side of the sliding rail groove 8, then the drawer box 3 is lifted and drawn, the pulley 7 slides from the inclined section in the middle of the sliding rail groove 8 to the outer side section, the drawer box 3 is pulled to the outer side, and the hidden space 6 can be drawn out from the storage space 2, the information needing hidden storage can be stored in the hidden space 6, that is, the hidden space 6 needs to be half drawn out and lifted and drawn to be pulled out when the hidden space 6 is used, and the drawer box 3 can only be drawn out to the inner space 5 when the drawer box 3 is normally pulled, therefore, the hidden space 6 can store the information needing hidden storage.

[0023] In the description of the present application, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0024] In the present application, unless otherwise explicitly specified and limited, for example, it can be fixedly connected, or can be detachably connected, or can be integrated; it can be mechanically connected, or can be electrically connected; it can be directly connected, or can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms can be understood according to the specific meaning in the present application by the person skilled in the art according to the specific situation.

[0025] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A document classification and storage box for engineering cost estimates, characterized in that: The utility model relates to a storage box, which comprises a storage box (1) provided with a plurality of storage spaces (2) on both sides, a drawer box (3) slidingly arranged in each storage space (2), an outer space (4) for storing data, an inner space (5) and a hidden space (6) arranged from outside to inside in the drawer box (3), a pulley (7) mounted on the upper and lower ends of the front and rear side walls of the drawer box (3) located on one side of the storage space (2), a slide rail groove (8) formed in the upper and lower ends of the inner walls of the front and rear sides of each storage space (2), an inclined section arranged in the middle of the slide rail groove (8), and the outer side of the slide rail groove (8) being higher than the inner side, and the pulley (7) being slidingly connected with the corresponding slide rail groove (8).

2. The box for classifying and storing data for engineering cost according to claim 1, wherein: Pull handle strips (9) are mounted on both sides of the drawer box (3).

3. The box for classifying and storing data for engineering cost according to claim 1, wherein: Inclined surfaces (10) are arranged on the upper and lower sides of one end of the outer side of the drawer box (3).

4. The box for classifying and storing data for engineering cost according to claim 1, wherein: When the drawer box (3) is completely slid into the storage space (2), the outer space (4) is located outside.

5. The box for classifying and storing data for engineering cost according to claim 1, wherein: When the pulley (7) on the drawer box (3) slides in the inner side and the outer side of the slide rail groove (8), the inner space (5) and the hidden space (6) can be drawn out, respectively.

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