CN216020064U

CN216020064U - Construction cost analysis device for building economic management

Info

Publication number: CN216020064U
Application number: CN202121915123.XU
Authority: CN
Inventors: 郭根清; 刘倩倩; 宋佳娴; 魏欢; 代兴朝
Original assignee: Individual
Current assignee: Harbin Sucheng Technology Co.,Ltd.
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-15
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the field of constructional engineering, in particular to a construction cost analysis device for building economic management, which comprises a shell, wherein grooves are formed in two side walls of the shell, two sides of the inner wall of each groove are hinged with a first electric push rod through damping hinges, the outer end of a piston rod of each first electric push rod is fixedly connected with an end plate, and the side wall of each end plate is connected with a spring clamp. The first electric push rod can rotate at any angle under the action of the damping hinge, and can stretch out and draw back at the same time, so that the novel electric push rod can be suitable for supporting and clamping engineering drawings of different sizes, is stable, can be clamped at a certain position by using the clamping block for fixing, is convenient to hold and watch, has strong adaptability, and can be accommodated in the groove in the side wall of the shell, so that the size of the novel electric push rod is greatly reduced compared with that of the conventional supporting mechanism, and the novel electric push rod is convenient to carry and accommodate, is practical and is suitable for wide popularization and use.

Description

Construction cost analysis device for building economic management

Technical Field

The utility model relates to the field of constructional engineering, in particular to a construction cost analysis device for building economic management.

Background

The construction cost budget is needed to be carried out on the construction support of the existing building engineering, so that a plurality of construction cost engineering drawings can be used, and when the construction cost budget is carried out indoors, a special bracket is usually used for supporting the engineering drawings, so that the construction cost budget can be conveniently watched and analyzed;

but when carrying out budget analysis at the job site, the engineering cost drawing can't effectual fixed, need carry the instrument that supports and just can support on the scene, but current device carries very inconveniently, and the device is great, and is inconvenient to accomodate, moreover because engineering cost drawing is not of uniform size to at fixed in-process, adaptability is poor. Therefore, a construction cost analysis device for building economic management is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a construction cost analysis device for building economic management, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cost analysis device for building economic management comprises a shell, wherein grooves are formed in two side walls of the shell, first electric push rods are hinged to two sides of the inner wall of each groove through damping hinges, end plates are fixedly connected to the outer ends of piston rods of the first electric push rods, and spring clamps are connected to the side walls of the end plates;

fixed blocks are fixed on two sides of the surface of the shell, a second electric push rod is fixed on one side wall of each fixed block, the side wall of each fixed block is close to the corresponding fixed block, and a clamping block is fixedly connected to the outer end of a piston rod of each second electric push rod.

In a preferred embodiment of the present invention, the back of the spring clip is rotatably connected to the side wall of the end plate via a rotating shaft.

In a preferred embodiment of the present invention, a rubber pad is fixed to a side wall of each of the two clamping blocks adjacent to each other.

In a preferred embodiment of the present invention, a battery is embedded in the top of the housing, and the battery is electrically connected to the first electric push rod and the second electric push rod respectively.

As a preferred embodiment of the present invention, the top of the housing is provided with a charging hole, the charging hole is electrically connected to the storage battery, and the plunger is inserted into the inner cavity of the charging hole.

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

1. according to the construction cost analysis device for building economic management, the first electric push rod can rotate at any angle under the action of the damping hinge and can stretch out and draw back, so that the construction drawings of different sizes can be adapted to support and clamp, the construction drawings are stable, meanwhile, the first electric push rod can be clamped at a certain position by the clamping block to be fixed, meanwhile, the first electric push rod is convenient to watch by hands, the adaptability is strong, and meanwhile, the first electric push rod can be accommodated in the groove in the side wall of the shell, so that the size is greatly reduced compared with that of a conventional supporting mechanism, and the first electric push rod is convenient to carry and accommodate.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view showing the overall construction of a construction cost analyzing apparatus for economic management of buildings according to the present invention;

FIG. 2 is a schematic view showing the structure of the side wall of the end plate of the construction cost analyzing apparatus for economic management of buildings according to the present invention;

FIG. 3 is a schematic view showing a block structure of the construction cost analyzing apparatus for economic management of buildings according to the present invention.

In the figure: 1. a housing; 2. a groove; 3. a damping hinge; 4. a first electric push rod; 5. an end plate; 6. a fixed block; 7. a second electric push rod; 8. a clamping block; 9. a spring clip; 10. a rubber pad; 11. a storage battery; 12. and a charging hole.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a construction cost analysis device for building economic management comprises a shell 1, wherein two side walls of the shell 1 are respectively provided with a groove 2, two sides of the inner wall of each groove 2 are respectively hinged with a first electric push rod 4 through a damping hinge 3, the outer end of a piston rod of each first electric push rod 4 is fixedly connected with an end plate 5, and the side wall of each end plate 5 is connected with a spring clamp 9;

fixed blocks 6 are fixed on two sides of the surface of the shell 1, a second electric push rod 7 is fixed on one side wall of each fixed block 6, which is close to each other, and a clamping block 8 is fixedly connected to the outer end of a piston rod of each second electric push rod 7.

In this embodiment, can extend through first electric push rod 4 to can angle regulation, thereby can adapt to the drawing of equidimension not and fix, the volume can reduce greatly when not using simultaneously, conveniently carries and accomodates.

In this embodiment, the back of the spring clamp 9 is rotatably connected with the side wall of the end plate 5 through a rotating shaft, and the rotatably connected spring clamp 9 can adapt to different angles for clamping.

In this embodiment, two lateral walls that clamp splice 8 is close to each other all are fixed with rubber pad 10, the setting of rubber pad 10 for can protect the engineering drawing.

In this embodiment, a storage battery 11 is embedded in the top of the housing 1, and the storage battery 11 is electrically connected to the first electric push rod 4 and the second electric push rod 7 respectively to supply power to the electric equipment.

In this embodiment, the top of the housing 1 is provided with a charging hole 12, the charging hole 12 is electrically connected with the storage battery 11, and the plunger is inserted into the inner cavity of the charging hole 12 to prevent dust from invading the charging hole 12.

The working principle is as follows: during the use, at first, rotate first electric push rod 4 angle of adjustment back, make first electric push rod 4 drive end plate 5 and extend, thereby make and to adapt to the drawing size, then utilize spring clamp 9 to fix the drawing four corners, then second electric push rod 7 drives clamp splice 8 and supports tightly each other laminating, form the handle, make things convenient for hand-held device to watch, when there is the centre gripping position, drive clamp splice 8 through second electric push rod 7 and carry out the centre gripping in somewhere, thereby make the device can wholly be fixed in somewhere, thereby the staff watches conveniently, the device simple structure, and the operation of being convenient for, and small, conveniently accomodate and carry.

In addition, the parts included in the construction cost analysis device for building economic management of the utility model are all universal standard parts or parts known by technicians in the field, the structure and the principle of the construction cost analysis device can be known by technicians in the field through technical manuals or conventional experimental methods, at the idle position of the construction cost analysis device, all the electric devices in the construction cost analysis device are connected through leads, the power elements, the electric devices, an adaptive monitoring computer and a power supply, and specific connecting means are provided.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A construction cost analysis device for building economic management, includes casing (1), its characterized in that: two side walls of the shell (1) are respectively provided with a groove (2), two sides of the inner wall of each groove (2) are respectively hinged with a first electric push rod (4) through a damping hinge (3), the outer end of a piston rod of each first electric push rod (4) is fixedly connected with an end plate (5), and the side wall of each end plate (5) is connected with a spring clamp (9);

the surface both sides of casing (1) all are fixed with fixed block (6), two a lateral wall that fixed block (6) are close to each other all is fixed with second electric push rod (7), the piston rod outer end fixedly connected with clamp splice (8) of second electric push rod (7).

2. The construction cost analysis device for building economic management according to claim 1, characterized in that: the back of the spring clamp (9) is rotationally connected with the side wall of the end plate (5) through a rotating shaft.

3. The construction cost analysis device for building economic management according to claim 1, characterized in that: and a rubber pad (10) is fixed on one side wall of each clamping block (8) which is close to each other.

4. The construction cost analysis device for building economic management according to claim 1, characterized in that: the top of the shell (1) is embedded with a storage battery (11), and the storage battery (11) is electrically connected with the first electric push rod (4) and the second electric push rod (7) respectively.

5. The construction cost analysis apparatus for building economic management according to claim 4, characterized in that: the top of the shell (1) is provided with a charging hole (12), the charging hole (12) is electrically connected with the storage battery (11), and a plunger is inserted into an inner cavity of the charging hole (12).