CN214418761U

CN214418761U - Toolbox for building engineering cost

Info

Publication number: CN214418761U
Application number: CN202022620097.XU
Authority: CN
Inventors: 孙若楠; 张倩
Original assignee: Jiangsu Province Xuzhou Technician Institute
Current assignee: Jiangsu Province Xuzhou Technician Institute
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-10-19
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a tool box for construction cost, which comprises a main box body and a box body cover, wherein one side of the main box body is provided with a storage cabinet, one side of the storage cabinet is provided with a accessory cabinet, the upper end surface of the main box body is provided with the box body cover, the main box body and the box body cover are fixed by magnetic attraction, a groove for mounting a keyboard is arranged between the main box body and the box body cover, the keyboard is fixedly connected with the groove of the main box body by screws, a flat plate placing groove is arranged at one side of the box body cover facing the main box body, a keyboard connecting chute is arranged at one side of the flat plate placing groove, a charging line groove is arranged at one side of the keyboard connecting chute far away from the flat plate placing groove, the keyboard connecting chute is communicated with the charging line groove, a line connecting block is arranged in the keyboard connecting chute and the charging line groove, and the line connecting chute and the charging line groove are in clearance fit connection, this toolbox for building engineering cost, convenient to use, simple structure proposes to use widely.

Description

Toolbox for building engineering cost

Technical Field

The utility model belongs to the technical field of engineering cost, concretely relates to toolbox for building engineering cost.

Background

The project cost refers to the construction cost expected or actually paid out during the construction period of the constituent project. The work process of forecasting, planning, controlling, accounting, analyzing and evaluating the engineering cost by comprehensively using knowledge and skills in the aspects of management, economics, engineering technology and the like is called engineering cost management. The prediction or determination of the construction cost and its constituent contents according to the procedures, methods and bases prescribed by laws, regulations and standards is called project pricing, which includes project measurement pricing standards related to pricing contents, pricing methods and price standards, project pricing quota, and project cost information.

The traditional construction cost needs to be comprehensively calculated by various material input documents, the material documents sometimes need to be carried with a notebook computer to arrive at the site for construction cost calculation, time and labor are wasted, the notebook computer is easy to damage and is not suitable for being placed on the site, and the defect needs to be compensated by an improved construction cost tool kit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a toolbox for building engineering cost 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 toolbox for building engineering cost, includes main tank body and box lid, the main tank body is the cuboid structure, one side of main tank body is equipped with the locker, the locker is connected with main tank body clearance fit, one side of locker is equipped with the accessory cabinet, the accessory cabinet is connected with main tank body clearance fit, the up end of main tank body is equipped with the box lid, the box lid passes through hinge swing joint with the main tank body, it is fixed that main tank body and box lid pass through magnetism, set up the recess that supplies the keyboard installation between main tank body and the box lid, the keyboard passes through screw fixed connection with the recess of main tank body.

Preferably, a flat plate placing groove is formed in one face, facing the main box body, of the box body cover, a keyboard connecting sliding groove is formed in one side of the flat plate placing groove, a charging line groove is formed in one face, far away from the flat plate placing groove, of the keyboard connecting sliding groove, the keyboard connecting sliding groove is communicated with the charging line groove, a line connecting block is arranged in the keyboard connecting sliding groove and the charging line groove, and the line connecting block is connected with the keyboard connecting sliding groove and the charging line groove in a clearance fit mode.

Preferably, the recess that supplies the joint button installation is seted up to the one end of circuit connecting block, install the mouth that charges in the circuit connecting block, the joint button is fixed with the screw-thread fit that charges, the mouth that charges in the circuit connecting block is connected with circuit connecting block clearance fit.

Preferably, a groove for installing the stabilizing support frame is formed in one side of the main box body, the stabilizing support frame is movably connected with the groove through a hinge, the stabilizing support frame is of a split structure, a movable shaft is arranged at one end, facing the hinge, of the stabilizing support frame, and the two ends of the stabilizing support frame are movably connected through the hinge.

Preferably, the inside one end of box lid is equipped with the battery, the one end of box lid is equipped with the interface that supplies the battery to charge, one side of battery is equipped with the spring board, be equipped with a plurality of groups of stabilizing spring between spring board and the battery, stabilizing spring and spring board and battery bonding are fixed.

Preferably, one side of the keyboard is provided with a combining groove, the keyboard is fixedly connected with a line connecting block in the keyboard connecting sliding groove on one side of the box cover through a wire group, and an elastic connecting wire winch is arranged at the connecting position of the keyboard and the line connecting block.

The utility model discloses a technological effect and advantage: the tool box for the construction cost has the advantages that due to the fact that the box body cover is arranged, the construction cost can be calculated on site by using the built-in tablet personal computer, and the construction cost can be displayed more conveniently due to the fact that the tablet personal computer is detachable; due to the fact that the keyboard is arranged, the keyboard can directly operate the tablet computer in the tablet placing groove of the box body cover through the electric connection of the circuit connecting block and the tablet computer in the tablet placing groove of the box body cover, and the input of documents by workers is facilitated; the storage battery is arranged, so that the cruising type of the tablet computer in the tablet placing groove of the box body cover is greatly improved, the duration time of recording work is prolonged, and the long-time recording work is conveniently carried out by workers.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic view of the expanded structure of the present invention;

fig. 4 is an enlarged schematic view of the structure shown at B in fig. 3 according to the present invention;

fig. 5 is a cross-sectional view taken along line a-a of fig. 3 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at C in fig. 5 according to the present invention.

In the figure: the main box body 1, the storage cabinet 101, the accessory cabinet 102, the box body cover 2, the flat plate placing groove 201, the keyboard connecting sliding groove 202, the charging line groove 203, the keyboard 3, the line connecting block 4, the clamping button 401, the charging port 402, the stable supporting frame 5, the storage battery 6, the spring plate 7 and the stable spring 701.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a tool box for construction cost as shown in figures 1-6, which comprises a main box body 1 and a box body cover 2, wherein the main box body 1 is of a cuboid structure, one side of the main box body 1 is provided with a storage cabinet 101, the storage cabinet 101 is in clearance fit connection with the main box body 1, one side of the storage cabinet 101 is provided with an accessory cabinet 102, the accessory cabinet 102 is in clearance fit connection with the main box body 1, input documents can be placed in the storage cabinet 101, so that the input documents can be carried about, the loss probability is reduced, marker pens or other writing pens can be placed in the accessory cabinet 102, so that the marking and changing of paper documents are more convenient, the upper end surface of the main box body 1 is provided with the box body cover 2, the box body cover 2 is movably connected with the main box body 1 through a hinge, the main box body 1 and the box body cover 2 are fixed through magnetic attraction, a groove for installing a keyboard 3 is arranged between the main box body 1 and the box body cover 2, the keyboard 3 is fixedly connected with the groove of the main box body 1 through screws.

Specifically, a flat plate placing groove 201 is formed in one face, facing the main box body 1, of the box body cover 2, a keyboard connecting sliding groove 202 is formed in one side of the flat plate placing groove 201, a charging line groove 203 is formed in one face, away from the flat plate placing groove 201, of the keyboard connecting sliding groove 202, the keyboard connecting sliding groove 202 is communicated with the charging line groove 203, a line connecting block 4 is arranged in the keyboard connecting sliding groove 202 and the charging line groove 203, the line connecting block 4 is connected with the keyboard connecting sliding groove 202 and the charging line groove 203 in a clearance fit mode, the line connecting block 4 moves through the keyboard connecting sliding groove 202 and the charging line groove 203, and therefore tablet computers of different models can be connected in a moving mode through the moving line connecting block 4.

Specifically, the recess that supplies joint button 401 to install is seted up to the one end of circuit connecting block 4, install in circuit connecting block 4 and charge mouthful 402, joint button 401 is fixed with the mouth 402 screw-thread fit that charges, charge mouthful 402 in circuit connecting block 4 and be connected with 4 clearance fit of circuit connecting block, and circuit connecting block 4 makes the connection of circuit connecting block 4 can carry out interference fit with the panel computer through removing joint button 401 and is connected, fixes the panel computer simultaneously, prevents that contact failure's influence from appearing shaking.

Specifically, the recess that supplies 5 installations of outrigger is seted up to one side of the main tank body 1, outrigger 5 passes through hinge and recess swing joint, outrigger 5 is the components of a whole that can function independently structure, outrigger 5 is equipped with the loose axle towards the one end of hinge, outrigger 5 passes through the loose axle change angle, hinge swing joint is passed through at outrigger 5's both ends, one side of outrigger 5 is equipped with the breach, makes things convenient for outrigger 5's expansion, and outrigger 5 expandes through the hinge with 1 swing joint of main tank body, and the box lid 2 that 5 vertical stability of outrigger that will expand expandes is passed through the loose axle after outrigger 5.

Specifically, the inside one end of box lid 2 is equipped with battery 6, the one end of box lid 2 is equipped with the interface that supplies battery 6 to charge, one side of battery 6 is equipped with spring plate 7, be equipped with a plurality of groups stabilizing spring 701 between spring plate 7 and the battery 6, stabilizing spring 701 bonds fixedly with spring plate 7 and battery 6, and stabilizing spring 701 makes the panel computer place and carries out the block after in the dull and stereotyped standing groove 201 of box lid 2 fixed, and stabilizing spring 701 makes the panel computer have certain resiliency simultaneously, reduces the panel computer damage that the accident dropped and leads to.

Specifically, groove 301 has been seted up and closed to one side of keyboard 3, the circuit connecting block 4 in keyboard connection spout 202 passes through wire group fixed connection on one side of keyboard 3 and box cover 2, the junction of keyboard 3 and circuit connecting block 4 is equipped with the elastic connection line capstan winch to closing groove 301 set up and making the joint of circuit connecting block 4 press the button 401 reduce the clearance after box cover 2 and main box 1 are closed, make box cover 2 and main box 1's leakproofness improve, the elastic connection line capstan winch of keyboard 3 and circuit connecting block 4 makes the circuit ductility of circuit connecting block 4 higher, make things convenient for the flat board of the different models of circuit connecting block 4 adaptation.

The working principle of the tool box for the construction cost is that after a main box body 1 and a box body cover 2 are unfolded, a stable support frame 5 is unfolded to be perpendicular to one corner of the box body cover 2 to stabilize the box body cover 2, a tablet computer is placed along a tablet placing groove 201 of the box body cover 2, a spring plate 7 in the box body cover 2 is fixed in the tablet placing groove 201 of the box body cover 2 under the elasticity of a stable spring 701, the tablet computer is connected with a keyboard 3 through a clamping button 401 of a movable circuit connecting block 4 to facilitate keyboard input of the tablet computer, when the electric quantity of the tablet computer is insufficient, a storage battery 6 and a charging port 402 of the circuit connecting block 4 can be connected through a connecting wire to charge the tablet computer, the cruising ability of the tablet computer is improved, input documents can be placed in a document placing cabinet 101 of the main box body 1 to prevent the loss of the input documents, a marking pen or other writing pens can be placed in an accessory cabinet 102, make paper document modify and mark more convenient, after finishing using, take out after the panel computer with box cover 2 and main tank body 1 direct closure, carry out magnetic adsorption through box cover 2 and the magnetite of main tank body 1 one end and close, and closing seting up of groove 301 and making the joint button 401 of circuit connecting block 4 reduce the clearance after box cover 2 and main tank body 1 are closed, make box cover 2 and main tank body 1's leakproofness improve.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a toolbox for building engineering cost, includes main tank body (1) and box lid (2), its characterized in that: the improved keyboard box is characterized in that the main box body (1) is of a cuboid structure, one side of the main box body (1) is provided with a storage cabinet (101), the storage cabinet (101) is connected with the main box body (1) in a clearance fit mode, one side of the storage cabinet (101) is provided with a part cabinet (102), the part cabinet (102) is connected with the main box body (1) in a clearance fit mode, the upper end face of the main box body (1) is provided with a box body cover (2), the box body cover (2) is movably connected with the main box body (1) through a hinge, the main box body (1) is fixed with the box body cover (2) through magnetic attraction, a groove for installing a keyboard (3) is formed between the main box body (1) and the box body cover (2), and the keyboard (3) is fixedly connected with the groove of the main box body (1) through screws.

2. A construction cost kit as claimed in claim 1, wherein: the portable charging box is characterized in that a flat plate placing groove (201) is formed in one face, facing a main box body (1), of the box body cover (2), a keyboard connecting sliding groove (202) is formed in one side of the flat plate placing groove (201), a charging line groove (203) is formed in one face, away from the flat plate placing groove (201), of the keyboard connecting sliding groove (202), the keyboard connecting sliding groove (202) is communicated with the charging line groove (203), a line connecting block (4) is arranged in the keyboard connecting sliding groove (202) and the charging line groove (203), and the line connecting block (4) is connected with the keyboard connecting sliding groove (202) and the charging line groove (203) in a clearance fit mode.

3. A construction cost kit according to claim 2, wherein: the circuit connecting block is characterized in that one end of the circuit connecting block (4) is provided with a groove for installing a clamping button (401), a charging port (402) is installed in the circuit connecting block (4), the clamping button (401) is fixed with the charging port (402) in a thread fit mode, and the charging port (402) in the circuit connecting block (4) is connected with the circuit connecting block (4) in a clearance fit mode.

4. A construction cost kit as claimed in claim 1, wherein: the improved structure of the stable supporting box is characterized in that one side of the main box body (1) is provided with a groove for installing the stable supporting frame (5), the stable supporting frame (5) is movably connected with the groove through a hinge, the stable supporting frame (5) is of a split structure, a movable shaft is arranged on the stable supporting frame (5) towards one end of the hinge, and two ends of the stable supporting frame (5) are movably connected through the hinge.

5. A construction cost kit as claimed in claim 1, wherein: the inside one end of box lid (2) is equipped with battery (6), the one end of box lid (2) is equipped with the interface that supplies battery (6) to charge, one side of battery (6) is equipped with spring board (7), be equipped with a plurality of groups stabilizing spring (701) between spring board (7) and battery (6), stabilizing spring (701) and spring board (7) and battery (6) bonding are fixed.

6. A construction cost kit as claimed in claim 1, wherein: one side of the keyboard (3) is provided with a combining groove (301), the keyboard (3) is fixedly connected with a line connecting block (4) in the keyboard connecting sliding groove (202) on one side of the box body cover (2) through a wire group, and an elastic connecting wire winch is arranged at the connecting position of the keyboard (3) and the line connecting block (4).