CN216596310U

CN216596310U - Attendance device for building engineering management

Info

Publication number: CN216596310U
Application number: CN202122694750.1U
Authority: CN
Inventors: 魏国龙; 李国良
Original assignee: Kunming University of Science and Technology
Current assignee: Kunming University of Science and Technology
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-24
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses an attendance device for building engineering management, which relates to the technical field of attendance devices in building sites and comprises a base, a support rod and an attendance machine, wherein one side of the support rod is provided with two first connecting grooves, one side of the attendance machine is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with two connecting columns, and the attendance device has the beneficial effects that: can drive the second dwang through opening first motor and rotate, and then drive first belt pulley and second belt pulley and rotate, thereby make the second lead screw rotate, can make second draw-in groove side-to-side motion, be convenient for install and dismantle branch, can drive first driving gear and first driven gear rotation through rotating first dwang, and then drive first calorie of post at first bilateral lead screw surface removal, be convenient for carry on spacingly to the spliced pole, thereby be convenient for install and dismantle the attendance machine, it is comparatively loaded down with trivial details to have solved current attendance device installation, also be convenient for dismantle the problem of overhauing after breaking down.

Description

Attendance device for building engineering management

Technical Field

The utility model relates to the technical field of attendance devices for construction sites, in particular to an attendance device for construction engineering management.

Background

Attendance obtains staff or the individual condition of attendance in certain place and specific time quantum through certain mode, including going to work and leaving work, arrive late, early retreat etc. at present, building site also begins to use the attendance device to carry out attendance management at present, punch the card through the attendance and go out the work to the workman and carry out effective management, current attendance device installation is comparatively loaded down with trivial details, also be inconvenient after breaking down to dismantle the maintenance, building site leads to the environment very poor owing to the reason of construction simultaneously, a large amount of raise dusts can appear in the air, these dusts can adsorb on the surface of attendance device, thereby influence the use of attendance device.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an attendance device for building engineering management, which solves the problems of inconvenient installation and disassembly and influence of dust on the attendance device in the background technology.

In order to realize the purpose, the utility model is realized by the following technical scheme: an attendance device for building engineering management comprises a base, a support rod and an attendance machine, wherein one side of the support rod is provided with two first connecting grooves, one side of the attendance machine is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with two connecting columns, the two connecting columns respectively extend into the two first connecting grooves, one side of each of the two connecting columns is provided with a first clamping groove, a first mounting groove is formed in the support rod and positioned between the two first connecting grooves, a first rotating rod is rotatably connected in the first mounting groove, a first driving gear is fixedly sleeved on the surface of the first rotating rod, one end of the first rotating rod extends to the outer side of the support rod, a first bidirectional screw rod is rotatably connected in the first mounting groove, a first driven gear is fixedly sleeved on the surface of the first bidirectional screw rod, the first driven gear is meshed with the first driving gear, first clamping columns are sleeved at two ends of the first bidirectional screw rod in a threaded manner, one end of each first clamping column extends into the first clamping groove, a second connecting groove is formed in the top of the base, one end of each support rod extends into the second connecting groove, second clamping grooves are formed in two sides of each support rod, third mounting grooves are formed in two sides of the second connecting groove and inside the base, a second screw rod is rotatably connected inside the third mounting groove, a second clamping column is sleeved on the surface of one end of the second screw rod in a threaded manner, one end of each second clamping column extends into the second clamping groove, a second belt pulley is fixedly sleeved on the surface of the other end of the second screw rod, a second mounting groove is formed in the base and below the second connecting groove, and a first motor is arranged inside the second mounting groove, the inside of second mounting groove is rotated and is connected with two second dwangs, two the one end of second dwang respectively with two output fixed connection of first motor, the surface of the second dwang other end all fixed cover has been cup jointed first belt pulley, the inside of base just is located and has seted up two belt grooves between third mounting groove and the second mounting groove, belt groove's inside is provided with driving belt, first belt pulley passes through the driving belt transmission with the second belt pulley and is connected.

Preferably, the top of base and the one side that is located the attendance machine are provided with two pole settings, two the fourth mounting groove has all been seted up to the corresponding one side of pole setting, the inside rotation of fourth mounting groove is connected with the third lead screw, the fixed surface of third lead screw one end has cup jointed the second driven gear, the top of base just is located and is provided with the second motor between two pole settings, the equal fixedly connected with third dwang of two outputs of second motor, the one end of third dwang is rotated with the inner wall of fourth mounting groove and is connected, just the fixed surface of third dwang one end has cup jointed the second driving gear, the second driving gear meshes with the second driven gear mutually.

Preferably, the number of the third screw rod, the second driving gear and the second driven gear is two, and the third screw rod is driven to rotate by the meshing of the second driving gear and the second driven gear.

Preferably, a scraper is arranged between the two upright rods, the scraper is sleeved on the surfaces of the two third screw rods in a threaded manner, and the surface of one side, close to the attendance machine, of the scraper is in a hairbrush shape.

Preferably, the thread directions of the two third screw rods are opposite.

Preferably, the first bidirectional screw rod and the first rotating rod are mutually vertical.

The utility model provides an attendance checking device for building engineering management, which has the following beneficial effects:

1. the attendance device for the building engineering management can drive the second rotating rod to rotate by opening the first motor through the matched use of the first motor, the second rotating rod, the first belt pulley, the second screw rod, the second clamping groove, the support rod, the attendance machine, the connecting column, the first clamping column, the first bidirectional screw rod, the first rotating rod, the first driving gear and the first driven gear, further drive the first belt pulley and the second belt pulley to rotate, thereby driving the second screw rod to rotate, enabling the second clamping groove to move left and right, facilitating the installation and the disassembly of the support rod, driving the first driving gear and the first driven gear to rotate by rotating the first rotating rod, further driving the first clamping column to move on the surface of the first bidirectional screw rod, facilitating the limiting of the connecting column, facilitating the installation and the disassembly of the attendance machine, and solving the problem that the existing attendance device is complex to install, the problem of inconvenient dismantlement maintenance after breaking down also.

2. This attendance device for building engineering management, through the scraper blade, the second motor, the third dwang, the pole setting, the second driving gear, the cooperation of second driven gear and third lead screw is used, can drive the third dwang through opening the second motor and rotate, and then drive second driving gear and second driven gear and rotate, thereby make the third lead screw rotate, and then can drive the scraper blade and reciprocate to sweep away the dust on attendance machine surface, thereby avoided influencing normal attendance because of attendance device surface dust too much.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a first elevational cross-sectional view of the present invention;

FIG. 3 is a second elevational cross-sectional view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of the utility model at B in FIG. 2;

fig. 6 is an enlarged view of the utility model at C in fig. 3.

In the figure: 1. a base; 2. a strut; 3. an attendance machine; 4. erecting a rod; 7. a squeegee; 8. a connecting plate; 9. connecting columns; 10. a first card slot; 11. a first clamp post; 12. a first connecting groove; 13. a first mounting groove; 14. a first rotating lever; 15. a first drive gear; 16. a first driven gear; 17. a first bidirectional screw; 18. a second card slot; 19. a second clamping column; 20. a second mounting groove; 21. a first motor; 22. a second rotating lever; 23. a first pulley; 24. a drive belt; 25. a second pulley; 26. a second lead screw; 27. a third mounting groove; 28. a belt groove; 29. a second connecting groove; 30. a fourth mounting groove; 31. a third screw rod; 32. a second motor; 33. a third rotating rod; 34. a second driving gear; 35. a second driven gear.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: an attendance device for building engineering management comprises a base 1, a support rod 2 and an attendance machine 3, wherein one side of the support rod 2 is provided with two first connecting grooves 12, one side of the attendance machine 3 is fixedly connected with a connecting plate 8, one side of the connecting plate 8 is fixedly connected with two connecting columns 9, the two connecting columns 9 respectively extend into the two first connecting grooves 12, one sides of the two connecting columns 9 are respectively provided with a first clamping groove 10, a first mounting groove 13 is formed in the support rod 2 and positioned between the two first connecting grooves 12, the inside of the first mounting groove 13 is rotatably connected with a first rotating rod 14, the surface of the first rotating rod 14 is fixedly sleeved with a first driving gear 15, one end of the first rotating rod 14 extends to the outer side of the support rod 2, the inside of the first mounting groove 13 is rotatably connected with a first bidirectional screw rod 17, the surface of the first bidirectional screw rod 17 is fixedly sleeved with a first driven gear 16, the first driven gear 16 is engaged with the first driving gear 15, the two ends of the first bidirectional screw rod 17 are both in threaded sleeve joint with the first clamping column 11, one end of the first clamping column 11 extends into the first clamping groove 10, the top of the base 1 is provided with a second connecting groove 29, one end of the support rod 2 extends into the second connecting groove 29, and both sides are provided with second clamping grooves 18, the inside of the base 1 and both sides of the second connecting groove 29 are provided with third mounting grooves 27, the inside of the third mounting groove 27 is rotatably connected with a second screw rod 26, the surface of one end of the second screw rod 26 is in threaded sleeve joint with a second clamping column 19, one end of the second clamping column 19 extends into the second clamping groove 18, the surface of the other end of the second screw rod 26 is fixedly sleeved with a second belt pulley 25, the inside of the base 1 and below the second connecting groove 29 is provided with a second mounting groove 20, the inside of the second mounting groove 20 is provided with a first motor 21, two second rotating rods 22 are rotatably connected inside the second mounting groove 20, one ends of the two second rotating rods 22 are fixedly connected with two output ends of the first motor 21 respectively, a first belt pulley 23 is fixedly sleeved on the surface of the other end of the second rotating rod 22, two belt grooves 28 are formed inside the base 1 and between the third mounting groove 27 and the second mounting groove 20, a transmission belt 24 is arranged inside the belt grooves 28, the first belt pulley 23 is in transmission connection with the second belt pulley 25 through the transmission belt 24, the second rotating rod 22 can be driven to rotate by starting the first motor 21, the first belt pulley 23 and the second belt pulley 25 are further driven to rotate, so that the second screw rod 26 is rotated, the second clamping groove 18 can be moved left and right, the mounting and dismounting of the supporting rod 2 are facilitated, the first driving gear 15 and the first driven gear 16 can be driven to rotate by rotating the first rotating rod 14, and then drive the first card post 11 to move on the surface of the first bidirectional screw 17, it is convenient to limit the position of the connecting post 9, thus it is convenient to install and dismantle the attendance machine 3, it is relatively tedious to solve the installation of the existing attendance device, it is inconvenient to dismantle and overhaul the problem after breaking down, the top of the base 1 and one side located in attendance machine 3 are provided with two upright posts 4, one side corresponding to two upright posts 4 is provided with a fourth mounting groove 30, the inside of the fourth mounting groove 30 is rotatably connected with a third screw 31, a scraper 7 is arranged between two upright posts 4, the scraper 7 is screwed on the surface of two third screw 31, the surface of the scraper 7 near the attendance machine 3 is in a brush shape, it is convenient to sweep away the dust on the surface of the attendance machine 3 by arranging the scraper 7, the surface of one end of the third screw 31 is fixedly sleeved with a second driven gear 35, the top of the base 1 and located between two upright posts 4 is provided with a second motor 32, two output ends of the second motor 32 are fixedly connected with third rotating rods 33, one end of each third rotating rod 33 is rotatably connected with the inner wall of the fourth mounting groove 30, a second driving gear 34 is fixedly sleeved on the surface of one end of each third rotating rod 33, the second driving gear 34 is meshed with the second driven gear 35, the number of the third screw rods 31, the second driving gears 34 and the second driven gears 35 is two, the third screw rods 31 are driven to rotate by the meshing of the second driving gears 34 and the second driven gears 35, the two second driving gears 34 and the two second driven gears 35 are arranged to drive the two third screw rods 31 to rotate, so that the movement of the scraper 7 is more stable, the third rotating rods 33 can be driven to rotate by starting the second motor 32, the second driving gears 34 and the second driven gears 35 are driven to rotate, the third screw rods 31 are driven to rotate, and the scraper 7 can be driven to move up and down to clean dust on the surface of the attendance machine 3, the influence on normal attendance caused by too much dust on the surface of the attendance checking device is avoided.

In summary, when the attendance device for construction work management is used, first, the first driving gear 15 and the first driven gear 16 are driven to rotate by rotating the first rotating lever 14, thereby driving the first bidirectional screw rod 17 to rotate, so that the first clamping column 11 can move on the surface of the first bidirectional screw rod 17, the connecting column 9 is convenient to limit, thereby facilitating the assembly and disassembly of the attendance machine 3, the second rotating rod 22 can be driven to rotate by opening the first motor 21, thereby driving the first belt pulley 23 and the second belt pulley 25 to rotate, so as to rotate the second screw rod 26, the second locking groove 18 can move left and right, which is convenient for mounting and dismounting the support rod 2, the third rotating rod 33 can be driven to rotate by opening the second motor 32, and then the second driving gear 34 and the second driven gear 35 are driven to rotate, so that the third screw rod 31 rotates, and the scraper 7 can be driven to move up and down to sweep away dust on the surface of the attendance machine 3.

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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an attendance device for building engineering management, includes base (1), branch (2), attendance machine (3), its characterized in that: two first connecting grooves (12) are formed in one side of the supporting rod (2), a connecting plate (8) is fixedly connected to one side of the attendance machine (3), two connecting columns (9) are fixedly connected to one side of the connecting plate (8), the two connecting columns (9) respectively extend into the two first connecting grooves (12), first clamping grooves (10) are formed in one sides of the two connecting columns (9), a first mounting groove (13) is formed in the supporting rod (2) and located between the two first connecting grooves (12), a first rotating rod (14) is rotatably connected to the inside of the first mounting groove (13), a first driving gear (15) is fixedly sleeved on the surface of the first rotating rod (14), one end of the first rotating rod (14) extends to the outer side of the supporting rod (2), and a first bidirectional screw rod (17) is rotatably connected to the inside of the first mounting groove (13), the surface of the first bidirectional screw rod (17) is fixedly sleeved with a first driven gear (16), the first driven gear (16) is meshed with a first driving gear (15), the two ends of the first bidirectional screw rod (17) are in threaded sleeve connection with first clamping columns (11), one ends of the first clamping columns (11) extend to the inside of first clamping grooves (10), the top of the base (1) is provided with second connecting grooves (29), one ends of the supporting rods (2) extend to the inside of the second connecting grooves (29), the two sides of the supporting rods are provided with second clamping grooves (18), the inside of the base (1) and the two sides of the second connecting grooves (29) are provided with third mounting grooves (27), the inside of the third mounting grooves (27) is rotatably connected with second screw rods (26), the surface of one end of the second screw rod (26) is in threaded sleeve connection with second clamping columns (19), one end of the second clamping column (19) extends to the inside of the second clamping groove (18), the surface of the other end of the second lead screw (26) is fixedly connected with a second belt pulley (25), the inside of the base (1) is positioned below the second connecting groove (29) and is provided with a second mounting groove (20), the inside of the second mounting groove (20) is provided with a first motor (21), the inside of the second mounting groove (20) is rotatably connected with two second rotating rods (22), one end of each second rotating rod (22) is respectively fixedly connected with two output ends of the first motor (21), the surface of the other end of the second rotating rod (22) is fixedly sleeved with a first belt pulley (23), the inside of the base (1) is positioned between the third mounting groove (27) and the second mounting groove (20) and is provided with two belt grooves (28), and the inside of each belt groove (28) is provided with a transmission belt (24), the first belt pulley (23) is in transmission connection with the second belt pulley (25) through a transmission belt (24).

2. The attendance device for the construction engineering management according to claim 1, characterized in that: two upright posts (4) are arranged at the top of the base (1) and at one side of the attendance machine (3), fourth mounting grooves (30) are respectively arranged at one corresponding sides of the two upright posts (4), a third screw rod (31) is rotatably connected inside the fourth mounting groove (30), a second driven gear (35) is fixedly sleeved on the surface of one end of the third screw rod (31), a second motor (32) is arranged on the top of the base (1) and between the two upright stanchions (4), two output ends of the second motor (32) are fixedly connected with a third rotating rod (33), one end of the third rotating rod (33) is rotatably connected with the inner wall of the fourth mounting groove (30), and a second driving gear (34) is fixedly sleeved on the surface of one end of the third rotating rod (33), the second driving gear (34) is meshed with the second driven gear (35).

3. The attendance device for the construction engineering management according to claim 2, characterized in that: the number of the third screw rods (31), the number of the second driving gears (34) and the number of the second driven gears (35) are two, and the third screw rods (31) are driven to rotate through the meshing of the second driving gears (34) and the second driven gears (35).

4. The attendance device for the construction engineering management according to claim 3, characterized in that: two be provided with scraper blade (7) between pole setting (4), scraper blade (7) screw thread cup joints the surface at two third lead screws (31), the surface that scraper blade (7) are close to attendance machine (3) one side is the brush form.

5. The attendance device for the construction engineering management according to claim 4, characterized in that: the thread directions of the two third screw rods (31) are opposite.

6. The attendance device for the construction engineering management according to claim 1, characterized in that: the first bidirectional screw rod (17) and the first rotating rod (14) are mutually vertical.