CN114005349A

CN114005349A - Construction progress model for building engineering management

Info

Publication number: CN114005349A
Application number: CN202111420504.5A
Authority: CN
Inventors: 豆旺
Original assignee: Sichuan College of Architectural Technology
Current assignee: Sichuan College of Architectural Technology
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-02-01

Abstract

The invention discloses a construction progress model for building engineering management, which belongs to the technical field of building engineering and comprises an installation shell, wherein a front plate is detachably connected inside the installation shell, a plurality of display windows penetrate through the front end of the front plate, a channel window is arranged at the front end of the front plate, and the display windows are mutually communicated through the channel window. According to the invention, when the progress needs to be recorded, the controller is respectively controlled by the second stepping motor to drive the first rotating roller and the second rotating roller to rotate, the first rotating roller and the second rotating roller can drive the display strip to move from the limiting shell on the rear side wall to the limiting shell on the front side wall inside the strip-shaped box when rotating, and the lower end of the display strip can gradually move upwards along with the rotation of the first rotating roller and the second rotating roller, so that the construction progress is represented by the ascending height of the lower end of the display strip, and further, constructors and non-constructors can clearly see the construction progress.

Description

Construction progress model for building engineering management

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a construction progress model for constructional engineering management.

Background

Construction progress display device for building engineering construction management is a building construction, and engineering personnel are used for the display device of real-time tracking and understanding the construction progress, can let constructor and non-constructor's the at a glance progress of seeing present engineering through the device show, however, traditional progress display device is mostly only a clipboard, then pastes or draws the progress on the clipboard, and the information of this kind of mode record is erased easily, and the bandwagon effect is unclear moreover.

Chinese patent discloses a construction progress model (No. CN211228346U) for hydraulic engineering management, which is to install a fixing plate by forming a first installation groove in the interior of a placing table, the upper surface of the placing platform is provided with the construction progress model, the bottom of the construction progress model is provided with the mounting column, the mounting column can be fixedly installed through the mounting hole, the bottom of the mounting column is provided with the fixing sheet matched with the fixing plate, the construction progress model can be reinforced, a user can conveniently increase the number of the construction progress models according to the construction progress, the aim of conveniently displaying the construction progress is fulfilled, the patent shows the construction progress through the continuous accumulated construction progress model, and when the construction progress model is accumulated too much, one construction progress model is needed when the checking progress is needed, and the progress of the construction position cannot be expressed very intuitively.

Disclosure of Invention

The present invention is directed to a construction progress model for building engineering management to solve the problems set forth in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a construction progress model for building engineering management comprises a mounting shell, wherein a front plate is detachably connected inside the mounting shell, a plurality of display windows penetrate through the front end of the front plate, a channel window is formed in the front end of the front plate, the display windows are mutually communicated through the channel window, a rear plate is detachably connected to the rear side, located inside the front plate, of the mounting shell, a plurality of sliding grooves are formed in the front end of the rear plate, sliding windows are formed in the sliding grooves, a plurality of lead screw motors are movably connected to the front end of the rear plate and can move along the sliding grooves, strip boxes are rotatably connected to the front ends of output shafts of the lead screw motors in a damping mode, and the strip boxes are located in the display windows;

equal fixed connection and spacing shell on the lateral wall around in the bar box, swing joint has the show strip in the bar box, the inside fixedly connected with baffle of bar box, the upper end of baffle is equipped with second step motor, the top of second step motor is rotated and is connected with first live-rollers, the top of first live-rollers is rotated and is connected with the second live-rollers, the equal fixedly connected with of right-hand member of first live-rollers and second live-rollers connects the gear, equal fixedly connected with chain gear on the left end of first live-rollers and the output shaft of second step motor, two connect through the chain between the chain gear.

As a further scheme of the invention, the rear plate is divided into a plurality of small rectangular plates by the sliding window, a plurality of fixing columns are fixedly connected to the rear end of the mounting shell, the plurality of fixing columns respectively correspond to the plurality of small rectangular plates, and the plurality of small rectangular plates are respectively detachably connected with the mounting shell through the fixing columns.

As a further scheme of the invention, a fixed sleeve is sleeved outside the screw motor, a first sliding plate is fixedly connected to the rear end of the fixed sleeve, a connecting column is fixedly connected to the rear end of the first sliding plate, a second sliding plate is fixedly connected to one end of the connecting column far away from the first sliding plate, the second sliding plate is located at the rear end of the rear plate, and a plurality of balls are rotatably connected to the ends of the first sliding plate and the second sliding plate close to each other.

As a further scheme of the present invention, the connecting column includes a sleeve, a sliding column is slidably connected inside the sleeve, a compression spring is fixedly connected inside the sleeve, and the sliding column is connected with the sleeve through the compression spring.

As a further scheme of the invention, the front end of the front plate is fixedly connected with a limiting frame, the front end of the front plate is movably connected with a plurality of shielding strips in the limiting frame, the upper end and the lower end of each shielding strip are fixedly connected with a rotating head, and the rotating heads are fixedly connected with pinions.

As a further scheme of the invention, racks are symmetrically arranged in the limiting frame, the left end and the right end of each rack penetrate through the left end and the right end of the limiting frame respectively, the racks are connected with the limiting frame in a sliding manner, the racks are located on the rear side of the pinion, the racks are meshed with the pinion, the right ends of the two racks are connected through a traction rope, and the left ends of the two racks are also connected through the traction rope.

As a further scheme of the invention, the left end and the right end of the front plate are symmetrically provided with the support frames, and the traction rope penetrates through the support frames.

As a further scheme of the invention, the rear end of the front plate is symmetrically and fixedly connected with an electric push rod, piston rods of the electric push rods are fixedly connected with connecting plates, the connecting plates are fixedly connected with a traction rope, and the connecting plates are positioned in the middle of the traction rope.

Compared with the prior art, the invention has the beneficial effects that:

1. the front end of the front plate is written with characters or numbers representing progress before use, when the progress needs to be recorded, the controller is controlled by the second stepping motor to drive the first rotating roller and the second rotating roller to rotate, the first rotating roller and the second rotating roller can drive the display strip to move from the limiting shell on the rear side wall inside the strip box to the limiting shell on the front side wall when rotating, the lower end of the display strip can gradually move upwards along with the rotation of the first rotating roller and the second rotating roller, and therefore the construction progress is represented by the ascending height of the lower end of the display strip, and constructors and non-constructors can see the construction progress at a glance.

2. When the bar box display device is used, when the bar box display device needs to be transversely displayed, the screw rod motor is started firstly, the bar boxes are pushed out from the display window by the screw rod motor, then the bar boxes are sequentially pushed by a person, all the bar boxes are moved to the left half part or the right half part of the front plate firstly, then the bar box closest to the center of the front plate is pushed into the display window in the middle of the front plate, then the bar boxes are rotated by ninety degrees, then the bar boxes are pushed upwards, the rest bar boxes are sequentially pushed into the display window in the middle of the front plate and rotated by ninety degrees, then the bar boxes are uniformly arranged on the front plate, and the bar boxes can be changed from longitudinal display data to transverse display data by the mode, so that the diversity of the bar box display device is increased.

3. When the novel writing board is used, the shielding strips can be adjusted through the matching between the two electric push rods, the piston rod in the left electric push rod is contracted, the piston rod in the right electric push rod is outwards extended, the traction rope is pulled through the right electric push rod, the rack can be driven to move rightwards when the traction rope is pulled, the rack can be driven to rotate through the pinion when moving, the shielding strips can be rotated by ninety degrees, so that the shielding strips are mutually contacted, the front board is completely shielded, a large writing board can be formed after the shielding strips are mutually contacted, workers can write pictures on the writing board, engineering discussion is carried out when the writing board is used, the shielding strips are rotated by ninety degrees after the novel writing board is used, the shielding of the front board is released, and the engineering progress can be checked through the display window at the moment.

Drawings

Fig. 1 is a first schematic structural diagram of a construction progress model for building engineering management.

Fig. 2 is an explosion diagram of a construction progress model for construction engineering management.

Fig. 3 is a schematic view of connection between a screw motor and a rear plate in a construction progress model for construction engineering management.

Fig. 4 is a schematic view of an internal structure of a bar frame in a construction progress model for construction engineering management.

Fig. 5 is an enlarged schematic structural view of fig. 4A in a construction progress model for construction work management.

Fig. 6 is a schematic structural diagram of a screw motor in a construction progress model for building engineering management.

Fig. 7 is a schematic structural view of a connecting column in a construction progress model for construction engineering management.

Fig. 8 is a second schematic structural diagram of a construction progress model for building engineering management.

Fig. 9 is a schematic view showing a connection between a front plate and a masking strip in a construction progress model for construction engineering management.

Fig. 10 is an enlarged schematic structural view of fig. 9B in a construction progress model for construction work management.

Fig. 11 is a schematic view showing connection between a front plate and an electric push rod in a construction progress model for construction engineering management.

In the figure: 1. mounting a shell; 2. supporting legs; 3. a front plate; 4. displaying a window; 5. a back plate; 6. a chute; 7. sliding the window; 8. fixing a column; 9. fixing a sleeve; 10. a strip box; 11. a limiting shell; 12. a display strip; 13. a first rotating roller; 14. a connecting gear; 15. a second rotating roller; 16. a chain gear; 17. a partition plate; 18. a second stepping motor; 100. a masking strip; 101. rotating the head; 102. a pinion gear; 103. a rack; 104. a support frame; 105. a hauling rope; 106. an electric push rod; 107. a connecting plate; 200. a first stepper motor; 900. a screw motor; 901. a first slide plate; 902. a sleeve; 903. a second slide plate; 904. a traveler; 905. a compression spring; 906. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 7, in the embodiment of the present invention, a construction progress model for building engineering management includes a mounting housing 1, wherein supporting legs 2 are respectively disposed at left and right ends of the mounting housing 1, upper ends of the supporting legs 2 are respectively fixedly connected with a first stepping motor 200, an output shaft of the first stepping motor 200 is fixedly connected with a housing wall of the mounting housing 1, the mounting housing 1 can be driven to rotate by turning on the first stepping motor 200, so as to rapidly adjust an angle of the mounting housing 1, a controller is fixedly connected to a right end of the mounting housing 1, a front plate 3 is detachably connected inside the mounting housing 1, the front plate 3 is connected with the mounting housing 1 by screws, a plurality of display windows 4 are penetrated through a front end of the front plate 3, a passage window is opened at a front end of the front plate 3, the plurality of display windows 4 are communicated with each other by the passage window, a rear plate 5 is detachably connected to a rear side of the front plate 3 inside the mounting housing 1, the rear plate 5 is connected with the mounting shell 1 through screws, the front end of the rear plate 5 is provided with a plurality of sliding grooves 6, the plurality of sliding grooves 6 are arranged on the rear plate 5 in a grid shape, sliding windows 7 are arranged in the plurality of sliding grooves 6, the rear plate 5 is divided into a plurality of small rectangular plates by the sliding windows 7, the rear end of the mounting shell 1 is fixedly connected with a plurality of fixing columns 8, the plurality of fixing columns 8 respectively correspond to the plurality of small rectangular plates, the plurality of small rectangular plates are respectively detachably connected with the mounting shell 1 through the fixing columns 8, the front end of the rear plate 5 is movably connected with a plurality of lead screw motors 900, the plurality of lead screw motors 900 can move along the sliding grooves 6, the outer part of the lead screw motor 900 is sleeved with a fixing sleeve 9, the lead screw motor 900 is detachably connected with the fixing sleeve 9, the rear end of the fixing sleeve 9 is provided with a round hole, the round hole is on the same straight line with an output shaft of the lead screw motor 900, the rear end of the fixing sleeve 9 is fixedly connected with a first sliding plate 901, the middle part of a first sliding plate 901 is provided with a through hole, the rear end of the first sliding plate 901 is fixedly connected with a connecting column, one end of the connecting column, which is far away from the first sliding plate 901, is fixedly connected with a second sliding plate 903, the second sliding plate 903 is positioned at the rear end of a rear plate 5, one ends, which are close to the first sliding plate 901 and the second sliding plate 903, of the connecting column are rotatably connected with a plurality of balls, the connecting column comprises a sleeve 902, the second sliding plate 903 is fixedly connected with the sleeve 902, the inside of the sleeve 902 is slidably connected with a sliding column 904, the first sliding plate 901 is fixedly connected with the sliding column 904, a compression spring 905 is fixedly connected in the sleeve 902, the sliding column 904 is connected with the sleeve 902 through the compression spring 905, a groove 906 is arranged in the sliding column 904, the groove 906 corresponds to a circular hole on a fixed sleeve 9, the first sliding plate 901 and the second sliding plate 903 can be stopped on the rear plate 5 through the mutual matching of the sleeve 902, the sliding column 904 and the compression spring 905, and the first sliding plate 901 and the second sliding plate can have a mutually close pulling force, therefore, the first sliding plate 901 and the second sliding plate 903 are prevented from falling off from the rear plate 5, the front ends of the output shafts of the lead screw motor 900 are connected with the bar-shaped boxes 10 in a damping rotation mode, the bar-shaped boxes 10 are made of transparent plastic materials, and the bar-shaped boxes 10 are located in the display window 4;

the front side wall and the rear side wall in the strip-shaped box 10 are fixedly connected with a limiting shell 11, the limiting shell 11 is made of transparent plastic materials, the length of the limiting shell 11 is smaller than that of the strip-shaped box 10, a display strip 12 is movably connected in the strip-shaped box 10 and is positioned in the limiting shell 11 on the rear side wall in the strip-shaped box 10, the length of the display strip 12 is larger than that of the limiting shell 11, the lower end of the display strip 12 is inserted into the limiting shell 11 on the front side wall in the strip-shaped box 10 after being bent, the display strip 12 is made of steel materials, the colors of two end faces of the display strip 12 are different, the front end face of the display strip 12 is white, the rear end face of the display strip is red, a partition plate 17 is fixedly connected in the strip-shaped box 10, a control box is arranged at the lower end of the partition plate 17, a storage battery and a control panel are arranged in the control box, a second stepping motor 18 is arranged at the upper end of the partition plate 17, a first rotating roller 13 is rotatably connected above the second stepping motor 18, the first rotating roller 13 is rotatably connected with the strip box 10, the second rotating roller 15 is rotatably connected above the first rotating roller 13, the lower end of the display strip 12 penetrates through the space between the first rotating roller 13 and the second rotating roller 15 and is inserted into the limiting shell 11 on the front side wall inside the strip box 10, rubber sleeves are sleeved on the outer walls of the first rotating roller 13 and the second rotating roller 15, the right ends of the first rotating roller 13 and the second rotating roller 15 are fixedly connected with connecting gears 14, the two connecting gears 14 are meshed with each other, chain gears 16 are fixedly connected on the left end of the first rotating roller 13 and the output shaft of a second stepping motor 18, the two chain gears 16 are connected through a chain, shielding cloth is arranged on the lower half part of the display window 4, the length of the shielding cloth is within 8-12 cm, the first rotating roller 13, the second rotating roller 15, the partition 17, the second stepping motor 18, and the control box may not be shielded by shielding.

Example two:

referring to fig. 8-11, the difference between the embodiments 1 is that the front end of the front plate 3 is fixedly connected with a limiting frame, the limiting frame is rectangular, the limiting frame is integrally formed with the front plate 3, the front end of the front plate 3 is located in the limiting frame and is movably connected with a plurality of shielding strips 100, the upper and lower ends of the shielding strips 100 are fixedly connected with rotating heads 101, the rotating heads 101 are rotatably connected with the limiting frame, pinions 102 are fixedly connected to the rotating heads 101, racks 103 are symmetrically arranged in the limiting frame, the left and right ends of the racks 103 respectively penetrate through the left and right ends of the limiting frame, the racks 103 are slidably connected with the limiting frame, the racks 103 are located at the rear side of the pinions 102, the racks 103 are engaged with the pinions 102, the right ends of the two racks 103 are connected by a hauling rope 105, the left ends of the two racks 103 are also connected by the hauling rope 105, the left and right ends of the front plate 3 are symmetrically provided with supporting frames 104, and the haulage rope 105 passes support frame 104, and the rear end of front bezel 3 is symmetrical fixedly connected with electric push rod 106, all fixedly connected with connecting plate 107 on the piston rod of electric push rod 106, connecting plate 107 and haulage rope 105 fixed connection, and connecting plate 107 is located the middle part of haulage rope 105, and the left electric push rod 106 of front bezel 3 is in operating condition and makes left side haulage rope 105 be in by the state of dragging, and the electric push rod 106 on front bezel 3 right side is in for operating condition.

The working principle of the invention is as follows:

writing characters or numbers representing progress on the front end of a front plate 3 before use, driving a first rotating roller 13 and a second rotating roller 15 to rotate by a controller through a second stepping motor 18 when the progress needs to be recorded, driving a display strip 12 to move from a limiting shell 11 on the rear side wall inside a strip-shaped box 10 to a limiting shell 11 on the front side wall when the first rotating roller 13 and the second rotating roller 15 rotate, and gradually moving upwards along with the rotation of the first rotating roller 13 and the second rotating roller 15, so that the construction progress is represented by the rising height of the lower end of the display strip 12, and constructors and non-constructors can clearly see the construction progress;

when the horizontal display is needed, the lead screw motor 900 is started first, the bar-shaped boxes 10 are pushed out from the display window 4 by the lead screw motor 900, then the bar-shaped boxes 10 are pushed in sequence by manpower, all the bar-shaped boxes 10 are moved to the left half part or the right half part of the front plate 3 first, then the bar-shaped box 10 closest to the center of the front plate 3 is pushed into the display window 4 at the middle of the front plate 3, then the bar-shaped box 10 is rotated to ninety degrees, then the bar-shaped box 10 is pushed upwards, after the bar-shaped boxes 10 are pushed to a proper position, the bar-shaped box 10 is moved towards the direction close to the rear plate 5 by starting the lead screw motor 900, the bar-shaped box 10 is tightly attached to the front plate 3, so that the bar-shaped box 10 is locked, the bar-shaped boxes 10 are prevented from falling down, the rest bar-shaped boxes 10 are pushed in sequence to the display window 4 at the middle of the front plate 3 to rotate ninety degrees, and then the bar-shaped boxes 10 are uniformly arranged on the front plate 3, in this way, the strip-shaped box 10 can be changed from longitudinal display data to transverse display data (the transverse display is more clear than the longitudinal display when data comparison is carried out), so that the diversity of the invention is increased;

can adjust sheltering from strip 100 through the cooperation between two electric push rods 106, make the piston rod shrink in the electric push rod 106 of left side, then make the piston rod in the electric push rod 106 of right side outwards extend, thereby draw haulage rope 105 through right side electric push rod 106, haulage rope 105 can drive rack 103 when drawing and move to the right, can drive sheltering from strip 100 through pinion 102 during rack 103 removes and rotate, make sheltering from strip 100 rotate ninety degrees, thereby make a plurality of sheltering from strip 100 contact each other, block front bezel 3 completely, can form a big clipboard after a plurality of sheltering from strip 100 contact each other, the staff can write and draw on the clipboard, as the straw board is with carrying out the engineering discussion business, will shelter from strip 100 and rotate ninety degrees after using, relieve sheltering from to front bezel 3, just this moment accessible display window 4 looks over the engineering progress again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The construction progress model for building engineering management comprises an installation shell (1) and is characterized in that a front plate (3) is detachably connected to the interior of the installation shell (1), a plurality of display windows (4) are arranged at the front end of the front plate (3) in a penetrating mode, a channel window is formed in the front end of the front plate (3), the display windows (4) are mutually communicated through the channel window, a rear plate (5) is detachably connected to the rear side, located on the rear side of the front plate (3), of the interior of the installation shell (1), a plurality of sliding grooves (6) are formed in the front end of the rear plate (5), sliding windows (7) are formed in the sliding grooves (6), a plurality of lead screw motors (900) are movably connected to the front end of the rear plate (5), the lead screw motors (900) can move along the sliding grooves (6), and strip boxes (10) are rotatably connected to the front ends of output shafts of the lead screw motors (900) in a damping mode, the bar box (10) is positioned in the display window (4);

equal fixed connection and spacing shell (11) on the lateral wall around in bar box (10), swing joint has show strip (12) in bar box (10), inside fixedly connected with baffle (17) of bar box (10), the upper end of baffle (17) is equipped with second step motor (18), the top of second step motor (18) is rotated and is connected with first live-rollers (13), the top of first live-rollers (13) is rotated and is connected with second live-rollers (15), the equal fixedly connected with connecting gear (14) of right-hand member of first live-rollers (13) and second live-rollers (15), equal fixedly connected with chain gear (16), two on the left end of first live-rollers (13) and the output shaft of second step motor (18) connect through the chain between chain gear (16).

2. The construction progress model for building engineering management according to claim 1, wherein the rear plate (5) is divided into a plurality of small rectangular plates by a sliding window (7), a plurality of fixing posts (8) are fixedly connected to the rear end of the mounting shell (1), the plurality of fixing posts (8) respectively correspond to the plurality of small rectangular plates, and the plurality of small rectangular plates are detachably connected with the mounting shell (1) through the fixing posts (8).

3. The construction progress model for building engineering management according to claim 1, wherein a fixed sleeve (9) is sleeved outside the screw motor (900), a first sliding plate (901) is fixedly connected to the rear end of the fixed sleeve (9), a connecting column is fixedly connected to the rear end of the first sliding plate (901), a second sliding plate (903) is fixedly connected to the end of the connecting column far away from the first sliding plate (901), the second sliding plate (903) is located at the rear end of the rear plate (5), and a plurality of balls are rotatably connected to the ends of the first sliding plate (901) and the second sliding plate (903) close to each other.

4. The construction progress model for building engineering management according to claim 1, wherein the connecting column comprises a sleeve (902), a sliding column (904) is slidably connected inside the sleeve (902), a compression spring (905) is fixedly connected inside the sleeve (902), and the sliding column (904) is connected with the sleeve (902) through the compression spring (905).

5. The construction progress model for building engineering management according to claim 1, wherein a limiting frame is fixedly connected to the front end of the front plate (3), a plurality of shielding strips (100) are movably connected to the front end of the front plate (3) in the limiting frame, rotating heads (101) are fixedly connected to the upper ends and the lower ends of the shielding strips (100), and pinions (102) are fixedly connected to the rotating heads (101).

6. The construction progress model for building engineering management according to claim 5, wherein the limiting frame is internally and symmetrically provided with racks (103), the left end and the right end of each rack (103) respectively penetrate through the left end and the right end of the limiting frame, the racks (103) are slidably connected with the limiting frame, the racks (103) are positioned at the rear side of the pinion (102), the racks (103) are meshed with the pinion (102), the right ends of the two racks (103) are connected through a traction rope (105), and the left ends of the two racks (103) are also connected through the traction rope (105).

7. The construction progress model for building engineering management according to claim 6, wherein support frames (104) are symmetrically provided at both left and right ends of the front plate (3), and the traction rope (105) passes through the support frames (104).

8. The construction progress model for building engineering management according to claim 6, wherein the rear end of the front plate (3) is symmetrically and fixedly connected with an electric push rod (106), piston rods of the electric push rods (106) are fixedly connected with connecting plates (107), the connecting plates (107) are fixedly connected with the hauling rope (105), and the connecting plates (107) are positioned in the middle of the hauling rope (105).