CN214595082U - Auxiliary device for construction cost budget of building engineering - Google Patents

Abstract

The utility model discloses an auxiliary device for building engineering cost budget, the on-line screen storage device comprises a base, two dead levers of the last lateral wall fixedly connected with of base, every the upper end of dead lever is all slided and is inserted and be equipped with the bracing piece, two the common fixedly connected with workstation in upper end of bracing piece, the last lateral wall fixedly connected with panel of workstation, the lower lateral wall fixedly connected with motor of base, the lower lateral wall that the output shaft of motor runs through the base sets up and fixedly connected with threaded rod, the nut that the outer wall threaded connection of threaded rod had, the equal threaded connection of both sides lateral wall of nut has the connecting rod. The utility model discloses a rotation of motor drive threaded rod realizes the altitude mixture control of workstation and panel, has made things convenient for the staff of different heights to use, through the centre gripping of splint to the drawing simultaneously, has made things convenient for the position of drawing to place.

Description

Auxiliary device for construction cost budget of building engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to an auxiliary device for building engineering cost budget.

Background

The project cost refers to the total cost spent on a certain project construction, and the core content of the project cost is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, project settlement, completion settlement and the like; the main tasks of the engineering cost are as follows: calculating direct fees, enterprise management fees, measure fees, planning fees, profits, taxes and the like contained in the project according to drawings, quota and list specifications; in the construction cost budget of the building project, relevant auxiliary devices are required to be used for measuring and analyzing the whole project.

The height of the existing engineering cost auxiliary device is mostly fixed, the height of the device cannot be adjusted, and the device is inconvenient for workers with different heights to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the auxiliary device for construction cost budget that proposes.

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

an auxiliary device for construction cost budget of building engineering comprises a base, wherein the upper side wall of the base is fixedly connected with two fixed rods, the upper end of each fixed rod is slidably inserted with a support rod, the upper ends of the two support rods are fixedly connected with a workbench together, the upper side wall of the workbench is fixedly connected with a display board, the lower side wall of the base is fixedly connected with a motor, an output shaft of the motor penetrates through the lower side wall of the base and is fixedly connected with a threaded rod, a nut is connected with the outer wall of the threaded rod in a threaded manner, the equal threaded connection of both sides lateral wall of nut has the connecting rod, every the outer wall setting that the homonymy dead lever was all run through to the one end that the nut was kept away from to the connecting rod, every the one end that the connecting rod is located the dead lever all with the outer wall fixed connection of homonymy bracing piece, every the outer wall of dead lever all seted up with bracing piece assorted spacing groove.

Preferably, the upper side wall of the display board is rotatably connected with a clamping plate through a torque spring.

Preferably, a plurality of pulleys are mounted on the lower side wall of the base.

Preferably, the upper side wall of the workbench is fixedly connected with a plurality of storage cabinets positioned at two sides of the display board.

Preferably, the upper end of the threaded rod is fixedly connected with a limiting block.

Preferably, the side wall of the splint close to the display board is provided with a non-slip mat.

Compared with the prior art, the auxiliary device for the construction cost budget of the building engineering has the advantages that:

1. the threaded rod is arranged, the threaded rod is driven to rotate through the motor, the nut in threaded connection with the threaded rod is driven to move, the nut can only vertically move under the limiting of the two connecting rods and the limiting groove, so that the nut axially moves under the rotation of the threaded rod, the lifting of the nut is realized, the two supporting rods are driven to lift through the connecting rods, the height adjustment of the workbench and the display board is realized, and the use of workers with different heights is facilitated;

2. the torque spring and the clamping plate are arranged, the clamping plate is lifted upwards, the torque spring is compressed, then the drawing paper is placed on the outer wall of the display board, the clamping plate is loosened, the clamping plate rotates downwards under the elastic force of the torque spring, the drawing is clamped, and the drawing can be placed conveniently;

to sum up, the utility model discloses a rotation of motor drive threaded rod realizes the altitude mixture control of workstation and panel, has made things convenient for the staff of different heights to use, through the centre gripping of splint to the drawing simultaneously, has made things convenient for the position of drawing to place.

Drawings

Fig. 1 is a schematic structural diagram of an auxiliary device for construction cost budget of the present invention;

fig. 2 is a side view of a joint of a stop lever of a fixing lever in an auxiliary device for budget of construction cost according to the present invention.

In the figure: the device comprises a base 1, a fixing rod 2, a supporting rod 3, a workbench 4, a display board 5, a motor 6, a threaded rod 7, a nut 8, a connecting rod 9, a limiting groove 10, a pulley 11, a torque spring 12, a clamping plate 13, a storage cabinet 14 and a limiting block 15.

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.

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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an auxiliary device for construction cost budget of building engineering, including base 1, a plurality of pulleys 11 are installed to the lower lateral wall of base 1, and the setting of pulley 11 has facilitated the removal of device, has improved the practicality of device.

Two dead levers 2 of the last lateral wall fixedly connected with of base 1, the upper end of every dead lever 2 all slides and inserts and be equipped with bracing piece 3, the common fixedly connected with workstation 4 in upper end of two bracing pieces 3, the last lateral wall fixedly connected with of workstation 4 is located a plurality of lockers 14 of panel 5 both sides, the setting up of locker 14 has made things convenient for accomodating of drawing.

The last lateral wall fixedly connected with panel 5 of workstation 4, the last lateral wall of panel 5 rotates through torque spring 12 and is connected with splint 13, splint 13 is close to one side lateral wall of panel 5 and is equipped with the slipmat, through upwards lifting splint 13, and compression torque spring 12, then place the picture on the outer wall of panel 5, splint 13 is loosened to this moment, under torque spring 12's elasticity, splint 13 down rotates, accomplish the centre gripping to the drawing, the setting up of slipmat has increased the frictional force between drawing and splint 13, the stability of 13 centre gripping drawings of splint has been improved, the position that has made things convenient for the drawing is placed.

The lower side wall fixedly connected with motor 6 of base 1, motor 6's model is Y80M1-2, and motor 6's output shaft runs through the lower side wall setting and fixedly connected with threaded rod 7 of base 1, and threaded nut 8 that the outer wall threaded connection of threaded rod 7 has, and threaded rod 7's upper end fixedly connected with stopper 15, stopper 15 set up and avoided nut 8 to drop from threaded rod 7.

Equal threaded connection of both sides lateral wall of nut 8 has connecting rod 9, the one end that nut 8 was kept away from to every connecting rod 9 all runs through the outer wall setting of homonymy dead lever 2, the one end that every connecting rod 9 is located dead lever 2 all with the outer wall fixed connection of homonymy bracing piece 3, every outer wall of dead lever 2 all seted up with bracing piece 3 assorted spacing groove 10, rotate through motor 6 drive threaded rod 7, drive the nut 8 motion with 7 threaded connection of threaded rod, nut 8 is under two connecting rod 9 and spacing groove 10 spacing, can only vertical motion, thereby nut 8 is axial motion under the rotation of threaded rod 7, realize nut 8's lift, and then drive two bracing piece 3 lifts through connecting rod 9, realize workstation 4 and panel 5's altitude mixture control, the staff that has made things convenient for different heights uses.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

the motor 6 drives the threaded rod 7 to rotate, drives the nut 8 in threaded connection with the threaded rod 7 to move, the nut 8 can only vertically move under the limit of the two connecting rods 9 and the limit groove 10, so that the nut 8 axially moves under the rotation of the threaded rod 7 to realize the lifting of the nut 8, and then the two support rods 3 are driven to lift through the connecting rod 9, so that the height adjustment of the workbench 4 and the display board 5 is realized, the use by workers with different heights is facilitated, and then the clamping plate 13 is lifted upwards, and compresses the torsion spring 12, and then places the chart on the outer wall of the display board 5, at which time the clamping plate 13 is loosened, under torque spring 12's elasticity, splint 13 downturns, accomplishes the centre gripping to the drawing, and setting up of slipmat has increased the frictional force between drawing and splint 13, has improved the stability of splint 13 centre gripping drawing, has made things convenient for the position of drawing to place.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an auxiliary device for building engineering cost budget, includes base (1), its characterized in that, the last lateral wall fixedly connected with of base (1) two dead levers (2), every the upper end of dead lever (2) all slides and inserts and be equipped with bracing piece (3), two the upper end of bracing piece (3) is fixedly connected with workstation (4) jointly, the last lateral wall fixedly connected with panel (5) of workstation (4), the lower lateral wall fixedly connected with motor (6) of base (1), the output shaft of motor (6) runs through the lower lateral wall setting of base (1) and fixedly connected with threaded rod (7), the outer wall threaded connection of threaded rod (7) has nut (8), the equal threaded connection in both sides lateral wall of nut (8) has connecting rod (9), every one end that nut (8) was kept away from in connecting rod (9) all runs through the outer wall setting of homonymy dead lever (2), every connecting rod (9) are located the one end of dead lever (2) and all are connected with the outer wall fixed connection of homonymy bracing piece (3), every the outer wall of dead lever (2) all seted up with bracing piece (3) assorted spacing groove (10).

2. An auxiliary device for construction cost budgeting according to claim 1, wherein the upper side wall of the display board (5) is pivotally connected to a clamping plate (13) by a torsion spring (12).

3. An auxiliary device for construction cost budgeting according to claim 1, wherein a plurality of pulleys (11) are mounted to the lower side wall of the base (1).

4. An auxiliary device for construction cost budgeting according to claim 1, wherein a plurality of storage cabinets (14) located at both sides of the display board (5) are fixedly connected to the upper side wall of the working platform (4).

5. An auxiliary device for construction cost budgeting according to claim 1, wherein a limiting block (15) is fixedly connected to the upper end of the threaded rod (7).

6. An auxiliary device for construction cost budgeting according to claim 2, wherein the side wall of the clamping plate (13) adjacent to the display board (5) is provided with a non-slip mat.

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