CN215603904U

CN215603904U - Statistical equipment for construction cost

Info

Publication number: CN215603904U
Application number: CN202121912323.XU
Authority: CN
Inventors: 徐霄楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-25
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses statistical equipment for construction cost, which comprises a base, a fixed support and a pressing plate, wherein the top of the base is provided with a rotary table through a bearing, two sides in the rotary table are provided with screw rods through bearings, the periphery of each screw rod is provided with a corresponding screw block, the top of the rotary table is provided with a supporting plate, the supporting plate is connected with the screw blocks through reserved holes through bolts, one side of each supporting plate is provided with a circular groove, a rotary table is arranged in each circular groove through a bearing, and one side of each rotary table is connected with the fixed support through a bolt. The statistical equipment for the construction cost has the advantages of reasonable structure, low cost, convenient and reliable operation, and more practicability, and is suitable for wide popularization and use.

Description

Statistical equipment for construction cost

Technical Field

The utility model relates to the technical field of construction cost, in particular to statistical equipment for construction cost.

Background

The project cost refers to the estimated or actual expenditure of the project in the construction period, and the project cost management work is the work process of comprehensively utilizing knowledge and skills in the aspects of management, economics, engineering technology and the like to predict, plan, control, accounting, analyze, evaluate and the like the project cost, and is called project cost management, and in the process of carrying out the project cost statistics, a calculator is needed to edit and input the project cost list into a computer for statistics.

Currently, the existing statistical equipment has the following disadvantages when in use: 1. because the size difference of cost list, in the statistical process, be difficult to adjust fixed position according to the use needs, the flexibility of operation is relatively poor, is difficult for changing the cost list moreover, and the result of use is general, 2, when using, because factors such as service environment, easily cause the cost list to produce damage or humidity. For this purpose, we propose statistical equipment for construction cost.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide statistical equipment for construction cost, which can effectively solve the problems in the background technology.

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

statistical equipment for engineering cost, including base, fixed bolster and clamp plate, bearing installation revolving stage is passed through at the top of base, both sides in the revolving stage are all through bearing installation lead screw, the periphery of lead screw is provided with the silk piece that corresponds, the top of revolving stage is provided with the backup pad, and the backup pad is through reserving a mouthful bolted connection silk piece, circular fluting has all been seted up to one side of backup pad, through bearing installation carousel in the circular fluting, bolted connection fixed bolster is passed through to one side of carousel.

Furthermore, a pressing rod is arranged at the top of the fixing support and penetrates through the fixing support through a reserved opening, a pressing plate is arranged on the periphery of the pressing rod, a connecting spring is sleeved at the position, located at the bottom of the fixing support, of the periphery of the pressing rod, and the pressing rod is connected with the pressing plate through a bolt.

Furthermore, the bottom of the fixed support is provided with a sliding groove, the bottom of the sliding groove is provided with a sliding plate, the sliding plate is connected with the sliding groove in a sliding mode through a top sliding block, and the sliding plate is located between the pressing rods.

Further, the top of backup pad is through reserving screw hole threaded connection fastening screw, the both sides of revolving stage all are provided with the bull stick, and the one end and the lead screw of bull stick are connected, and the bull stick passes through the screwed connection lead screw, and fastening screw's one end contacts with the carousel.

Further, a servo motor is arranged in the base and connected with the rotary table through a driving shaft, scale marks are arranged at the top of the rotary table, and the base is connected with the servo motor through bolts.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the lead screw, the silk piece and the backup pad that set up, can adjust according to the size of a dimension that the cost is single to carry out spacing fixed, through the fixed bolster, depression bar, clamp plate and the spring that set up, utilize the elastic potential energy of spring to carry out spacing fixed with the cost list, avoid influencing the statistical process, still be convenient for change easy operation convenience.

2. Through backup pad, carousel, the circular fluting that sets up, can adjust the angle that the cost is single as the use needs, can also alleviate the calculation personnel tired, convenient and reliable more, when not counting time, can also overturn the cost list, avoid outside dust, water etc. to produce influence and damage to it, it is more convenient stable, through revolving stage, servo motor, can also be according to calculation personnel's use custom angle regulation, more comfortable reasonable.

Drawings

Fig. 1 is a schematic view of the overall construction of a construction cost statistic device according to the present invention.

Fig. 2 is a schematic sectional view of the construction cost statistic device according to the present invention.

Fig. 3 is a schematic sectional view of a fixing bracket of the statistical equipment for construction cost according to the present invention.

In the figure: 1. a base; 2. a turntable; 3. a servo motor; 4. a screw rod; 5. silk blocks; 6. a support plate; 7. circular slotting; 8. a turntable; 9. fixing a bracket; 10. a pressure lever; 11. pressing a plate; 12. a spring; 13. fastening a screw rod; 14. a rotating rod; 15. a chute; 16. a slide plate; 17. scale lines are marked.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, statistics equipment for engineering cost includes base 1, fixed bolster 9 and clamp plate 11, bearing installation revolving stage 2 is passed through at base 1's top, both sides in the revolving stage 2 are all through bearing installation lead screw 4, the periphery of lead screw 4 is provided with corresponding silk piece 5, the top of revolving stage 2 is provided with backup pad 6, and backup pad 6 is through reserving a mouthful bolted connection silk piece 5, circular fluting 7 has all been seted up to one side of backup pad 6, through bearing installation carousel 8 in the circular fluting 7, bolted connection fixed bolster 9 is passed through to one side of carousel 8.

The top of the fixed support 9 is provided with a pressing rod 10, the pressing rod 10 penetrates through the fixed support 9 through a reserved opening, a pressing plate 11 is arranged on the periphery of the pressing rod 10, and the periphery of the pressing rod 10 is located at the bottom of the fixed support 9 and is connected with a spring 12 in a sleeved mode.

In this embodiment, as shown in fig. 1 and 2, the pressing rod 10 and the pressing plate 11 are pushed to move vertically downward by the elastic potential energy of the spring 12, so that the manufacturing cost sheet can be limited and fixed, the operation is simple, the manufacturing cost sheet is convenient to replace, and the cost is low and the operation is easy.

The bottom of the fixed support 9 is provided with a sliding groove 15, the bottom of the sliding groove 15 is provided with a sliding plate 16, and the sliding plate 16 is connected with the sliding groove 15 in a sliding mode through a top sliding block.

As shown in figure 3, in the embodiment, through the sliding groove 15 and the sliding plate 16, the manufacturing cost sheet can be secondarily supported in the statistical process, when the manufacturing cost sheet is not used, the back of the manufacturing cost sheet can be subjected to waterproof and dustproof treatment, and the structure is simple and reasonable.

The top of the supporting plate 6 is in threaded connection with a fastening screw 13 through a reserved threaded hole, rotating rods 14 are arranged on two sides of the rotary table 2, and one end of each rotating rod 14 is connected with the screw rod 4.

In this embodiment, as shown in fig. 2, the fastening screw 13 is used for limiting and fixing the turntable 8 after being adjusted, and the rotating rod 14 is used for driving the screw rod 4 to rotate by an operator.

The base 1 is internally provided with a servo motor 3, the servo motor 3 is connected with the rotary table 2 through a driving shaft, and the top of the rotary table 2 is provided with scale marks 17.

In this embodiment, as shown in fig. 1-2, the turntable 2 is conveniently driven to rotate by the servo motor 3, so that the angle and position of the cost list can be adjusted, and the operator can conveniently adjust the size of the cost list by the scale marks 17.

It should be noted that, the utility model is a statistical device for construction cost, when working, firstly, according to the size of the construction cost list, the operator rotates the rotating rod 14 to drive the screw rod 4 to rotate, the screw block 5 drives the support plate 6 to move horizontally, then the pressing rod 10 is pulled upwards to move vertically, the construction cost list is placed between the fixed support 9 and the pressing plate 11, the construction cost list is limited, clamped and fixed by the elastic potential energy of the spring 12, the operation is simple and convenient, and the replacement is convenient, the practicability is strong, the sliding plate 16 can be pushed to slide out to support the bottom of the construction cost list, when in statistical use, the servo motor 3 can be manually started to drive the rotating platform 2 and the support plate 6 to rotate, the rotating disk 8 can be manually rotated, thereby the angle and the position of the construction cost list can be adjusted according to the use habit and the need, the utility model is more practical and convenient, when not in use, the rotating disk 8 can be rotated to turn over the construction cost list, twist and move fastening screw 13 and carry out spacing fixed with the carousel, outside dust and water that can significantly reduce are to the influence and the damage of cost list, and is more reasonable reliable, low cost moreover, excellent in use effect.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Statistics equipment is used to engineering cost, including base (1), fixed bolster (9) and clamp plate (11), its characterized in that: bearing installation revolving stage (2) are passed through at the top of base (1), both sides in revolving stage (2) are all through bearing installation lead screw (4), the periphery of lead screw (4) is provided with corresponding silk piece (5), the top of revolving stage (2) is provided with backup pad (6), and backup pad (6) are through reserving mouthful bolted connection silk piece (5), circular fluting (7) have all been seted up to one side of backup pad (6), through bearing installation carousel (8) in circular fluting (7), bolted connection fixed bolster (9) are passed through to one side of carousel (8).

2. The construction cost statistic device according to claim 1, wherein: the top of fixed bolster (9) is provided with depression bar (10), depression bar (10) run through fixed bolster (9) through reserving the mouth, the periphery of depression bar (10) is provided with clamp plate (11), the periphery of depression bar (10) is located the bottom of fixed bolster (9) and cup joints connecting spring (12).

3. The construction cost statistic device according to claim 1, wherein: the bottom of the fixed support (9) is provided with a sliding groove (15), the bottom of the sliding groove (15) is provided with a sliding plate (16), and the sliding plate (16) is connected with the sliding groove (15) in a sliding mode through a top sliding block.

4. The construction cost statistic device according to claim 1, wherein: the top of the supporting plate (6) is connected with a fastening screw rod (13) through a reserved threaded hole in a threaded manner, rotating rods (14) are arranged on two sides of the rotary table (2), and one end of each rotating rod (14) is connected with the screw rod (4).

5. The construction cost statistic device according to claim 1, wherein: be provided with servo motor (3) in base (1), servo motor (3) are connected revolving stage (2) through the actuating shaft, the top of revolving stage (2) is provided with scale mark (17).