Classified statistical recording device for engineering cost

Abstract

The utility model discloses a classified statistical recording device for construction cost, which comprises a file box, a plurality of sliding chutes are arranged in the file box, and statistical recording plates are arranged in the sliding chutes in a sliding manner. According to the classified statistical recording device for the project cost, through the arrangement of the statistical mechanisms, the recording table board and the erasable handwriting board, a pointer is pulled to slide on a columnar ruler according to various data of the project cost, a magnet strip is used for positioning the pointer, and the five statistical mechanisms can respectively count and record the proportions of different projects in the whole project cost; personnel can watch data more visually, the recording table board is used for recording specific statistical data, and the erasable handwriting board is used for annotating the data, so that the effect of classifying, counting and recording various data of the construction cost is achieved, recording is more visual and comprehensive, the device can be reused, and expenditure is saved.

Description

Technical Field

[0001] This utility model relates to the field of engineering cost technology, specifically to a classification and statistical recording device for engineering cost. Background Technology

[0002] Construction cost refers to the estimated or actual construction expenses incurred during the construction period of a project. In the process of construction cost estimation, it is necessary to classify, statistically record, and document various data.

[0003] A classification and statistical recording device for engineering cost disclosed in announcement number CN214355210U, through the arrangement of an adjusting block, a round rod, a drive gear, a mating gear, and a paper tube, enables the device to facilitate data recording on paper without soiling it. During use, writing is done on the paper using a strip plate, and turning the adjusting block causes the recorded paper to wind onto a connecting rod. The limiting teeth and limiting gear mesh to restrict the position of the connecting rod, preventing the recorded paper from getting dirty. This achieves the goal of facilitating data recording on paper without soiling it.

[0004] However, the classification and statistical recording device for project cost has the following disadvantages: it uses paper for writing, which is not convenient for repeated use, and it is not convenient for intuitive and comprehensive statistical recording of various data. Utility Model Content

[0005] The technical problem to be solved by this utility model is as follows: using paper for writing is not convenient for repeated use, nor is it convenient for intuitive and comprehensive statistical recording of various data.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A classification and statistical recording device for engineering cost includes a file box with several sliding grooves inside, each groove containing a statistical recording board. A statistical board is fixedly mounted on one side of the top surface of the statistical recording board, a statistical mechanism is fixedly mounted on the top surface of the statistical board, a recording form is fixedly mounted on one side of the statistical board, an erasable writing board is fixedly mounted on one side of the top surface of the statistical recording board, and a sponge eraser is attached to the edge of the top surface of the statistical recording board. A statistical recording component is fixedly mounted on one side of the top surface of the file box.

[0008] As a further embodiment of this utility model: the statistical mechanism includes a magnet strip, a bar ruler and a pointer. The magnet strip is fixedly disposed on the top surface of the statistical board, the bar ruler is fixedly disposed on the top surface of the magnet strip, and a sliding groove is provided on one side of the top surface of the bar ruler. The pointer is slidably disposed inside the sliding groove, and the sliding groove facilitates the sliding of the pointer.

[0009] As a further embodiment of this utility model: an iron block is fixedly provided at the bottom of the pointer, and the iron block is magnetically connected to the magnetic strip, which facilitates the positioning of the iron block.

[0010] As a further embodiment of this utility model: magnetic blocks A are provided on both sides of the statistical recording board, and a magnetic block B for connecting magnetic blocks A is fixedly provided on the side of the file box near the statistical recording board. Magnetic blocks A and B are used to fix the statistical recording board.

[0011] As a further embodiment of this utility model: the number of statistical recording boards is several groups, the several groups of statistical recording boards are distributed from top to bottom, and a handle is fixedly installed on one side of the statistical recording board for opening and closing the statistical recording board.

[0012] As a further embodiment of this utility model: the statistical recording component includes a toolbox, a calculator, and a stylus. The toolbox is fixedly installed on one side of the top surface of the file box, the calculator is snapped into one side inside the toolbox, and the stylus is snapped into the other side inside the toolbox. A box cover is hinged to one edge of the toolbox. The calculator and stylus assist personnel in performing cost classification and statistical recording.

[0013] As a further embodiment of this utility model: a label is fixedly provided on one side of the top surface of the document box, and a handle is fixedly provided on one side of the document box, the handle making it easy to carry the document box.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up statistical mechanisms, recording forms, and erasable writing boards, the pointer is pulled along a bar scale to slide according to various data of the project cost. A magnetic strip is used to position the pointer. The five statistical mechanisms can separately record the proportion of different items in the overall project cost. Personnel can view the data more intuitively. The recording forms are used to record specific statistical data, and the erasable writing board is used to annotate the data. This achieves the effect of classifying and recording various data of the project cost, and the recording is more intuitive and comprehensive. Moreover, the device can be reused, saving expenses.

[0016] 2. The statistical recording component allows for easy recording of project costs using a calculator and stylus. The statistical recording board can be pulled out during use and returned to the file box after use. It can be carried by the handle. The integrated recording tools are convenient to use and easy to carry. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the statistical record board structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the record form board of this utility model;

[0021] Figure 4 This is a schematic diagram of the statistical mechanism structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the statistical recording component structure of this utility model;

[0023] Figure 6 This is an enlarged structural schematic diagram of point A of this utility model.

[0024] In the diagram: 1. File box; 2. Statistical record board; 3. Statistical board; 4. Statistical unit; 401. Magnetic strip; 402. Bar ruler; 403. Pointer; 5. Recording form board; 6. Erasable writing board; 7. Sponge eraser; 8. Statistical record component; 801. Tool box; 802. Calculator; 803. Stylus; 9. Iron block; 10. Handle; 11. Label sticker; 12. Lifting handle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1-6As shown, a classification and statistical recording device for engineering cost includes a file box 1. The file box 1 has several sliding grooves inside, and statistical recording boards 2 are slidably arranged inside each groove. A statistical board 3 is fixedly mounted on one side of the top surface of the statistical recording board 2. A statistical mechanism 4 is fixedly mounted on the top surface of the statistical board 3. A recording table 5 is fixedly mounted on one side of the statistical board 3. An erasable writing board 6 is fixedly mounted on one side of the top surface of the statistical recording board 2. Through the arrangement of the statistical mechanism 4, the recording table 5, and the erasable writing board 6, a pointer 403 is pulled according to various data of the engineering cost, causing it to slide on a bar ruler 402. A magnetic strip 401 is used to position the pointer 403. The five sets of statistical mechanisms 4 can respectively record the proportion of different items in the overall engineering cost, allowing personnel to view the data more intuitively. The recording table 5 is used to record specific statistical data, and the erasable writing board 6 is used to annotate the data. This achieves the effect of classifying and statistically recording various data of the engineering cost, and the recording is more intuitive and comprehensive. Moreover, the device can be reused, saving expenses.

[0027] A sponge eraser 7 is attached to the edge of the top surface of the statistical record board 2; a statistical record component 8 is fixedly installed on one side of the top surface of the file box 1. Through the setting of the statistical record component 8, the calculator 802 and the stylus 803 facilitate personnel to perform statistical recording of engineering costs. When in use, the statistical record board 2 can be pulled out. After use, the statistical record board 2 can be reset into the file box 1. Personnel can carry it using the handle 12. The recording tools are integrated and set up, making it convenient to use and easy to carry.

[0028] like Figure 4 As shown, the statistical mechanism 4 includes a magnetic strip 401, a bar scale 402, and a pointer 403. The magnetic strip 401 is fixedly installed on the top surface of the statistical plate 3, and the bar scale 402 is fixedly installed on the top surface of the magnetic strip 401. A sliding groove is provided on one side of the top surface of the bar scale 402, and the pointer 403 is slidably installed inside the sliding groove.

[0029] The establishment of statistical agency 4 facilitates the intuitive display of engineering cost data by personnel.

[0030] like Figure 4 As shown, an iron block 9 is fixedly installed at the bottom of the pointer 403, and the iron block 9 is magnetically connected to the magnetic strip 401;

[0031] The pointer 403 is set to indicate the reading of the bar scale 402.

[0032] like Figure 5 As shown, magnetic blocks A are provided on both sides of the statistical record board 2, and magnetic block B for connecting magnetic blocks A is fixedly provided on the side of the file box 1 near the statistical record board 2.

[0033] The A and B magnetic blocks are used to fix the statistical record board 2 inside the file box 1.

[0034] like Figure 1 As shown, there are several sets of statistical record boards 2, which are distributed from top to bottom, and a handle 10 is fixedly installed on one side of the statistical record board 2.

[0035] The handle 10 serves to open and close the statistics record board 2.

[0036] like Figure 6 As shown, the statistical recording component 8 includes a toolbox 801, a calculator 802, and a stylus 803. The toolbox 801 is fixedly installed on one side of the top surface of the file box 1. The calculator 802 is snapped into one side inside the toolbox 801. The stylus 803 is snapped into the other side inside the toolbox 801. A lid is hinged to one side of the toolbox 801.

[0037] The statistical recording component 8 is designed to assist personnel in recording and compiling engineering cost data.

[0038] like Figure 5 As shown, a label 11 is fixedly installed on one side of the top surface of the file box 1, and a handle 12 is fixedly installed on one side of the file box 1.

[0039] The handle 12 is designed to make it easier for people to carry the document box 1.

[0040] The working principle of this utility model is as follows: Based on the various data of the project cost, the pointer 403 is pulled to slide on the bar ruler 402. The magnetic strip 401 is used to position the pointer 403. The five sets of statistical mechanisms 4 can respectively count and record the proportion of different items in the overall project cost, and the personnel can view the data more intuitively.

[0041] Recording form 5 is used to record specific statistical data, and erasable handwriting board 6 is used to annotate the data. It classifies and records various data of project cost, and the recording is more intuitive and comprehensive. Moreover, the device can be reused, saving expenses.

[0042] The calculator 802 and stylus 803 facilitate personnel in recording engineering costs. When in use, the statistical record board 2 can be pulled out, and after use, the statistical record board 2 can be returned to the file box 1. Personnel can carry it using the handle 12. The recording tools are integrated and easy to use.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A classification and statistical recording device for engineering cost, comprising a file box (1), characterized in that: The file box (1) has several sliding grooves inside, and a statistical recording board (2) is slidably installed inside each of the several sliding grooves; A statistical board (3) is fixedly installed on one side of the top surface of the statistical record board (2), a statistical mechanism (4) is fixedly installed on the top surface of the statistical board (3), a recording form board (5) is fixedly installed on one side of the statistical board (3), an erasable handwriting board (6) is fixedly installed on one side of the top surface of the statistical record board (2), and a sponge eraser (7) is snapped onto the edge of the top surface of the statistical record board (2). A statistical recording component (8) is fixedly installed on one side of the top surface of the file box (1).

2. The engineering cost classification and statistical recording device according to claim 1, characterized in that, The statistical mechanism (4) includes a magnetic strip (401), a bar scale (402), and a pointer (403). The magnetic strip (401) is fixedly installed on the top surface of the statistical plate (3). The bar scale (402) is fixedly installed on the top surface of the magnetic strip (401). A sliding groove is provided on one side of the top surface of the bar scale (402). The pointer (403) is slidably installed inside the sliding groove.

3. The engineering cost classification and statistical recording device according to claim 2, characterized in that, An iron block (9) is fixedly installed at the bottom of the pointer (403), and the iron block (9) is magnetically connected to the magnet strip (401).

4. The engineering cost classification and statistical recording device according to claim 1, characterized in that, Both sides of the statistical record board (2) are provided with magnetic blocks A, and the file box (1) is fixedly provided with a magnetic block B for connecting magnetic blocks A on the side close to the statistical record board (2).

5. The engineering cost classification and statistical recording device according to claim 1, characterized in that, The number of statistical record boards (2) is several groups, and the several groups of statistical record boards (2) are distributed from top to bottom. A handle (10) is fixedly installed on one side of the statistical record board (2).

6. The engineering cost classification and statistical recording device according to claim 1, characterized in that, The statistical recording component (8) includes a toolbox (801), a calculator (802), and a stylus (803). The toolbox (801) is fixedly installed on one side of the top surface of the file box (1). The calculator (802) is snapped into one side inside the toolbox (801). The stylus (803) is snapped into the other side inside the toolbox (801). A lid is hinged to one side of the toolbox (801).

7. The engineering cost classification and statistical recording device according to claim 1, characterized in that, A label sticker (11) is fixedly provided on one side of the top surface of the document box (1), and a handle (12) is fixedly provided on one side of the document box (1).

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