CN220303299U

CN220303299U - Construction engineering cost analysis device

Info

Publication number: CN220303299U
Application number: CN202321971979.8U
Authority: CN
Inventors: 罗晶晶
Original assignee: Tianyu Zhongkai Engineering Consulting Co ltd
Current assignee: Tianyu Zhongkai Engineering Consulting Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-05
Anticipated expiration: 2033-07-26

Abstract

The application discloses construction engineering cost analysis device relates to the technical field of construction engineering, and comprises a support base, wherein the support base comprises a bottom plate, a rotating shaft and a rotating plate, the rotating shaft is arranged at the top of the bottom plate, and the rotating plate is arranged at the top of the rotating shaft; the angle adjusting mechanism comprises an angle adjusting bottom plate, a rotating adjusting piece, a rotating connecting block and a power motor, wherein the angle adjusting bottom plate and the rotating adjusting piece are symmetrically arranged at the top of the rotating plate, the power motor is arranged at the top of the rotating plate, the motor is located between the two angle adjusting bottom plates, and the rotating connecting block is arranged at the top of the rotating adjusting piece. This application is in the bottom adoption can be pivoted pivot control to the angle regulation structure of setting can be adjusted and place the opening angle of board, and wherein the angle of opening receives power motor's control.

Description

Construction engineering cost analysis device

Technical Field

The application relates to the technical field of constructional engineering, in particular to a construction cost analysis device.

Background

The construction cost generally refers to the cost of carrying out a certain engineering construction, namely the total cost from the establishment to the completion of acceptance, in the current use process, the calculated materials are generally placed on a demonstration board when in use, but the angle of the demonstration board can not be generally adjusted or adjusted to a certain degree, and the construction cost analysis device is inconvenient to use under the condition of various changes, so the construction cost analysis device is provided.

Disclosure of Invention

In order to make up the above deficiency, the application provides a construction engineering cost analysis device for solve present cost device when using, can not guarantee to carry out the technical problem of arbitrary adjustment to the cost device to the different circumstances under different circumstances, this application reaches the technological effect that can adjust and fix the pricing device angle wantonly fast.

The application is realized in such a way that:

a construction cost analysis device comprises

The support base comprises a bottom plate, a rotating shaft and a rotating plate, wherein the rotating shaft is arranged at the top of the bottom plate, and the rotating plate is arranged at the top of the rotating shaft;

the angle adjusting mechanism comprises an angle adjusting bottom plate, a rotating adjusting piece, a rotating connecting block and a power motor, wherein the angle adjusting bottom plate and the rotating adjusting piece are symmetrically arranged at the top of the rotating plate, the power motor is arranged at the top of the rotating plate, the motor is positioned between the two angle adjusting bottom plates, and the rotating connecting block is arranged at the top of the rotating adjusting piece;

place the piece, place the piece including placing board, regulating box, accommodate motor and movable block, place the board fixed connection in rotate the top of connecting block, the regulating box set up in place the bottom of board, accommodate motor set up in the bottom of regulating box, place the top of board be provided with run through place the board extremely the movable block of regulating box inside.

In an embodiment of the present application, the top of the rotating plate is provided with an adjusting plate, and the motor slot may be formed at the top of the rotating plate and at the rear side of the adjusting plate.

In one embodiment of the present application, the top of the angle adjusting mechanism is provided with a moving groove, and the rotation adjusting member is disposed at the top of the moving groove.

In an embodiment of the present application, the rotation adjusting piece includes first passive bull stick, second passive bull stick, first initiative bull stick and second initiative bull stick, first passive bull stick and first initiative bull stick all rotate connect in the inside of removal groove, the second passive bull stick with first passive bull stick rotates to be connected, the second initiative bull stick with first initiative bull stick rotates to be connected, the second passive bull stick with the other end of second initiative bull stick all with rotate the bottom of connecting block and rotate to be connected.

In an embodiment of the present application, the angle adjusting bottom plate top is provided with the movable plate in a sliding manner in the movable groove, the movable plate with the intersection sliding connection of the first initiative bull stick and the second initiative bull stick, two be connected with the connecting strip between the movable plate.

In an embodiment of the present application, the output shaft of the power motor is provided with a motor rotating shaft, the motor rotating shaft penetrates through the connecting strip and then is rotationally connected with the adjusting plate, and the motor rotating shaft is in threaded connection with the connecting strip.

In an embodiment of the present application, place the board fixed connection in two rotate the top of connecting block, it is in to rotate the connecting block through the screw fixation place the bottom of board, place the top of board and seted up the slide hole that quantity is two.

In one embodiment of the present application, the top of the adjusting box is provided with an adjusting cavity, and the adjusting cavity is communicated with the sliding hole.

In an embodiment of the present application, the output shaft of motor runs through to be provided with the regulation pivot behind the inside of regulation chamber, the inside of regulation chamber is provided with the movable rod that is two in quantity, two the movable rod is the circumference symmetry, and two the movable rod is located under the slide hole.

In one embodiment of the present application, the moving block is fixedly connected to the top of the moving rod, and the width of the top portion of the moving block is greater than the distance between the two sliding holes.

The utility model provides a building engineering cost analytical equipment who obtains through above-mentioned design, its beneficial effect is:

1. this application is in the bottom adoption can be pivoted pivot control to the angle regulation structure of setting can be adjusted and place the opening angle of board, and wherein the open angle receives power motor's control, so, this application can be in the use according to people's use habit, and quick adjustment is to the position and fixed, and it is comparatively convenient to use.

2. The structure that this application adopted can be through the control of accommodate motor, and the movable block centre gripping to both sides object's of quick adjustment is to the fixed state of both sides object, guarantees to place the electric apparatus on the board or fix the object stability on the manuscript paper, guarantees the transmission of information. .

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a construction cost analysis device according to an embodiment of the present application;

FIG. 2 is a schematic view of a construction project cost analyzer according to an embodiment of the present disclosure;

FIG. 3 is a schematic cross-sectional view of an angle adjustment structure provided in an embodiment of the present application;

FIG. 4 is a top cut-away view of a travel bar provided in an embodiment of the present application;

fig. 5 is an enlarged partial schematic view of the portion a in fig. 2.

In the figure: 1. a support base; 11. a bottom plate; 12. a rotating shaft; 13. a rotating plate; 131. an adjusting plate; 2. an angle adjusting structure; 21. an angle adjusting bottom plate; 211. a moving groove; 22. a first passive rotating rod; 23. a second passive rotating rod; 24. a first drive turning rod; 25. a second drive turning rod; 26. rotating the connecting block; 261. a connection joint; 27. a moving block; 28. a connecting strip; 29. a power motor; 291. a motor shaft; 3. a placement member; 31. placing a plate; 3101. a slide hole; 32. an adjusting box; 3201. a regulating chamber; 321. a moving rod; 33. adjusting a motor; 331. adjusting the rotating shaft; 34. and (5) moving the block.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

Accordingly, the following detailed description of the embodiments of the present application, provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

Referring to fig. 1-5, the present application provides a technical solution: the utility model provides a construction cost analytical equipment, includes support base 1, angle adjustment mechanism and placement piece 3, and the rotatable pivot 12 that this application adopted in the bottom is controlled to the angle adjustment structure 2 that sets up can adjust the open angle of placing board 31, and wherein open angle receives the control of power motor 29, so, this application can be according to people's use habit in the use, quick adjustment to the position and fixed, and it is comparatively convenient to use; the structure that this application adopted can be through the control of accommodate motor 33, and the movable block 34 centre gripping to both sides object's of quick adjustment is to the fixed state of both sides object, guarantees to place the electric apparatus on the board 31 or fix the object stability on the manuscript paper, guarantees the transmission of information

In this embodiment, the support base 1 includes a bottom plate 11, a rotating shaft 12, and a rotating plate 13, the rotating shaft 12 is disposed at the top of the bottom plate 11, and the rotating plate 13 is disposed at the top of the rotating shaft 12;

in this embodiment, the angle adjusting mechanism includes an angle adjusting bottom plate 21, a rotation adjusting member, a rotation connecting block 26 and a power motor 29, the angle adjusting bottom plate 21 and the rotation adjusting member are symmetrically disposed at the top of the rotation plate 13, the power motor 29 is disposed at the top of the rotation plate 13, the motor is located between the two angle adjusting bottom plates 21, and the rotation connecting block 26 is disposed at the top of the rotation adjusting member;

in this embodiment, the placement member 3 includes a placement plate 31, an adjustment box 32, an adjustment motor 33 and a moving block 34, the placement plate 31 is fixedly connected to the top of the rotational connection block 26, the adjustment box 32 is disposed at the bottom of the placement plate 31, the adjustment motor 33 is disposed at the bottom of the adjustment box 32, and the top of the placement plate 31 is provided with the moving block 34 penetrating through the placement plate 31 to the inside of the adjustment box 32.

In this embodiment, the top of the rotating plate 13 is provided with an adjusting plate 131, and a motor slot can be formed at the top of the rotating plate 13 and at the rear side of the adjusting plate 131, and the depth of the motor slot should be higher than the height of the power motor 29 after the motor slot is arranged, so that the whole power motor 29 can be hidden, and the movement of the placing plate 31 is prevented from being hindered.

In this embodiment, the top of the angle adjusting mechanism is provided with a moving slot 211, and the rotation adjusting member is disposed at the top of the moving slot 211.

In this embodiment, the rotation adjusting member includes a first passive rotating rod 22, a second passive rotating rod 23, a first active rotating rod 24 and a second active rotating rod 25, where the first passive rotating rod 22 and the first active rotating rod 24 are both rotationally connected to the inside of the moving slot 211, the second passive rotating rod 23 is rotationally connected to the first passive rotating rod 22, the second active rotating rod 25 is rotationally connected to the first active rotating rod 24, and the other ends of the second passive rotating rod 23 and the second active rotating rod 25 are both rotationally connected to the bottom of the rotation connecting block 26, where the rotation angle of the bottom plate 11 is controlled, so that the subsequent adjustment and control are facilitated.

In this embodiment, a moving plate 27 is slidably disposed in a moving slot 211 formed at the top of the angle adjusting bottom plate 21, the intersection of the moving plate 27 and the first driving rotating rod 24 and the second driving rotating rod 25 is slidably connected, a connecting bar 28 is connected between the two moving plates 27, and the movement of the moving plate 27 can control the rotation of the first driving rotating rod 24 and the second driving rotating rod 25, so as to control the rotation angle of the rotating connecting block 26, thereby facilitating the subsequent adjustment.

In this embodiment, the output shaft of the power motor 29 is provided with a motor shaft 291, the motor shaft 291 penetrates through the connecting bar 28 and is rotationally connected with the adjusting plate 131, and the motor shaft 291 is in threaded connection with the connecting bar 28.

In this embodiment, the placement plate 31 is fixedly connected to the top of the two rotating connection blocks 26, the rotating connection blocks 26 are fixed to the bottom of the placement plate 31 by screws, and the top of the placement plate 31 is provided with two sliding holes 3101.

In this embodiment, an adjusting cavity 3201 is provided at the top of the adjusting box 32, and the adjusting cavity 3201 is communicated with the sliding hole 3101.

In this embodiment, the output shaft of the motor penetrates through the adjusting cavity 3201 and then is provided with the adjusting shaft 331, two moving rods 321 are provided in the adjusting cavity 3201, the two moving rods 321 are circumferentially symmetrical, and the two moving rods 321 are located under the sliding hole 3101, so that a space is provided for the movement of the moving block 34, and subsequent adjustment is facilitated.

In this embodiment, the moving block 34 is fixedly connected to the top of the moving rod 321, and the width of the top portion of the moving block 34 is greater than the distance between the two sliding holes 3101, so that the two moving blocks 34 are convenient to clamp and fix.

Specifically, the working principle of the construction engineering cost analysis device is as follows: according to the rotary table, the bottom plate 11 is fixed on a specific object or an object capable of being lifted, the rotary shaft 12 at the top of the bottom plate 11 can rotate, so that the rotary plate 13 at the top of the rotary shaft 12 can be guaranteed to be used according to people, the rotary angle of the rotary plate 13 can be freely controlled, meanwhile, the rotary motion of the power motor 29 can be adjusted according to people habit when the rotary table is used, the movable block 34 can be driven to move according to the rotary motion speed of the power motor 29, the rotary amplitude of the first driving rotary rod 24 and the second driving rotary rod 25 can be adjusted, the rotary angle of the rotary connecting block 26 can be adjusted, the angle of the placing plate 31 can be adjusted, the rotary motion of the rotary shaft 331 can be controlled through the rotation of the adjusting motor 33 in the angle plate, and the moving distance of the movable rod 321 can be adjusted subsequently, so that the movable blocks 34 at two sides can be moved in opposite or separated directions, and the object can be clamped and fixed conveniently.

It should be noted that, the specific model specifications of the rotating shaft 12, the angle adjusting bottom plate 21, the rotating connecting block 26, the power motor 29, the motor rotating shaft 291, the adjusting box 32, the moving rod 321, the adjusting motor 33 and the moving block 34 need to be determined according to the actual specifications of the device, and the specific model selection calculating method adopts the prior art, so that detailed description is omitted.

It should be noted that the power supply of the power motor 29 and the adjustment motor 33 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. The construction engineering cost analysis device is characterized by comprising

The support base (1), the support base (1) comprises a bottom plate (11), a rotating shaft (12) and a rotating plate (13), the rotating shaft (12) is arranged at the top of the bottom plate (11), and the rotating plate (13) is arranged at the top of the rotating shaft (12);

the angle adjusting mechanism comprises an angle adjusting bottom plate (21), rotating adjusting pieces, rotating connecting blocks (26) and a power motor (29), wherein the angle adjusting bottom plate (21) and the rotating adjusting pieces are symmetrically arranged at the top of the rotating plate (13), the power motor (29) is arranged at the top of the rotating plate (13), the motor is positioned between the two angle adjusting bottom plates (21), and the rotating connecting blocks (26) are arranged at the top of the rotating adjusting pieces;

place piece (3), place piece (3) including placing board (31), regulating box (32), accommodate motor (33) and movable block (34), place board (31) fixed connection in rotate the top of connecting block (26), regulating box (32) set up in place the bottom of board (31), accommodate motor (33) set up in the bottom of regulating box (32), place the top of board (31) be provided with run through place board (31) to movable block (34) inside regulating box (32).

2. The construction cost analysis device according to claim 1, wherein an adjusting plate (131) is provided at the top of the rotating plate (13), and a motor groove is provided at the top of the rotating plate (13) and at the rear side of the adjusting plate (131).

3. The construction cost analyzing apparatus according to claim 2, wherein the angle adjusting mechanism has a moving groove (211) provided at a top thereof, and the rotation adjusting member is provided at a top of the moving groove (211).

4. A construction cost analysis device according to claim 3, characterized in that the rotation adjusting member comprises a first passive rotating rod (22), a second passive rotating rod (23), a first active rotating rod (24) and a second active rotating rod (25), wherein the first passive rotating rod (22) and the first active rotating rod (24) are both rotationally connected to the inside of the moving groove (211), the second passive rotating rod (23) is rotationally connected with the first passive rotating rod (22), the second active rotating rod (25) is rotationally connected with the first active rotating rod (24), and the other ends of the second passive rotating rod (23) and the second active rotating rod (25) are both rotationally connected with the bottom of the rotating connecting block (26).

5. The construction cost analysis device according to claim 4, wherein a moving plate (27) is slidably disposed in the moving groove (211) formed in the top of the angle adjusting bottom plate (21), the moving plate (27) is slidably connected with the intersection of the first driving rotating rod (24) and the second driving rotating rod (25), and a connecting strip (28) is connected between the two moving plates (27).

6. The construction cost analysis device according to claim 5, wherein a motor rotating shaft (291) is provided at an output shaft of the power motor (29), the motor rotating shaft (291) penetrates through the connecting strip (28) and is rotatably connected with the adjusting plate (131), and the motor rotating shaft (291) is in threaded connection with the connecting strip (28).

7. The construction cost analysis device according to claim 1, wherein the placement plate (31) is fixedly connected to the tops of the two rotating connection blocks (26), the rotating connection blocks (26) are fixed to the bottom of the placement plate (31) through screws, and two sliding holes (3101) are formed in the top of the placement plate (31).

8. The construction cost analysis device according to claim 7, wherein an adjusting chamber (3201) is provided at the top of the adjusting box (32), and the adjusting chamber (3201) is communicated with the sliding hole (3101).

9. The construction cost analysis device according to claim 8, wherein an output shaft of the motor penetrates through the adjusting cavity (3201) and then is provided with an adjusting rotating shaft (331), two moving rods (321) are arranged in the adjusting cavity (3201), the two moving rods (321) are circumferentially symmetrical, and the two moving rods (321) are located under the sliding hole (3101).

10. The construction cost analyzing apparatus according to claim 9, wherein the moving block (34) is fixedly connected to a top of the moving rod (321), and a width of a top portion of the moving block (34) is larger than a distance between the two sliding holes (3101).