CN211186656U

CN211186656U - Construction data multi-angle display device for engineering management

Info

Publication number: CN211186656U
Application number: CN201921561209.XU
Authority: CN
Inventors: 黄泽钦; 董岭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-08-07
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a construction data multi-angle display device for engineering management belongs to engineering management technical field, and it includes the show shell, but the lower fixed surface of show shell is connected with auto-lock rotation support frame, the front of show shell articulates there are two glass windows, the last fixed surface of show shell is connected with a plurality of strutting arrangement. This construction data multi-angle display device for engineering management, through electric putter, the pinion rack, the gear, first pivot, the bracing piece, a housing, including a motor, an end cap, a controller, and a cover plate, the second pivot, the puggaree, mutually support between connecting plate and the glass window, make this device can carry out the sunshade to it when constructor needs, and also can not occupy a large amount of spaces when not using or carrying, made things convenient for the viewing of show data when staff sunshine is strong again, the glass window can shelter from the show data simultaneously, avoid the dust adhesion to show data surface and the problem emergence that is difficult to the clearance, the practicality of this device has been improved.

Description

Construction data multi-angle display device for engineering management

Technical Field

The utility model belongs to the technical field of engineering management, specifically be a construction data multi-angle display device for engineering management.

Background

In the process of building construction, a display device is often used for displaying some information or construction arrangement required by construction, in order to facilitate the constructors to watch the display materials, a multi-angle display device is often required to be used for displaying, however, the multi-angle display device has problems in the using process, for example, some materials are paper documents, and the construction site has more dust, the dust attached to the surface of the construction material is difficult to clean, and the construction personnel who watch the construction material can not be shaded when the sunlight is strong, thereby being inconvenient for constructors to watch the display materials, and some are provided with top covers for shading the sun, but occupation space is great, inconvenient transport and transportation have reduced display device's practicality, consequently, need a construction data multi-angle display device for engineering management that can the sunshade to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides an engineering management is with construction data multi-angle display device, it is the paper file to have solved some data, and the dust in construction place is more again, these dusts waft and attach the data surface just hardly to clear up, and when sunshine is strong, can not carry out the sunshade to the constructor who watches the construction data, thereby inconvenient constructor is to watching of show data, also some set up the top cap and carry out the sunshade, but occupation space is great, inconvenient transport and transportation, the problem of display device's practicality has been reduced.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction data multi-angle display device for engineering management, includes the show shell, but the lower fixed surface of show shell is connected with auto-lock rotation support frame, the front of show shell articulates there are two glass windows, the last fixed surface of show shell is connected with a plurality of strutting arrangement, and has cup jointed same first pivot in the plurality of strutting arrangement, the equal fixedly connected with bracing piece in both ends of first pivot, the joint has the gear outside the first pivot, gear and pinion rack meshing, two sliders of the lower fixed surface of pinion rack is connected with, slider sliding connection is in the spout.

The back of spout inner wall passes through the back fixed connection of electric putter and slider, sliding sleeve and spring have been cup jointed respectively outward to the bracing piece, the both ends of spring respectively with the lower surface of sliding sleeve and the bottom fixed connection of bracing piece, and the same casing of the top fixedly connected with of two bracing pieces, shells inner wall's right flank joint has rotary device, rotary device outer joint has two spacing dishes, the outer winding of rotary device is connected with the puggaree, the other end of puggaree pass the casing and with the positive fixed connection of connecting plate, connecting plate fixed connection is in the front of two sliding sleeves, rotary device's left end passes through the left surface fixed connection of motor and shells inner wall.

As a further aspect of the present invention: the supporting device comprises a first bearing, the first bearing is sleeved outside the first rotating shaft, and the back of the first rotating shaft is fixedly connected with the upper surface of the display shell through a fixing block.

As a further aspect of the present invention: the rotating device comprises a second bearing, the second bearing is sleeved outside the second rotating shaft, the second bearing is clamped on the right side face of the inner wall of the shell, the left end of the second rotating shaft is fixedly connected with an output shaft of the motor, the second rotating shaft is externally clamped with two limiting discs, and the sun-shading cloth is wound and connected outside the second rotating shaft.

As a further aspect of the present invention: the shape of spout is T shape, the shape of slider is T shape, but the lower surface of auto-lock rotation support frame is provided with anti-skidding line.

As a further aspect of the present invention: but the positive fixedly connected with power of auto-lock rotation support frame, the front of power is provided with the switch.

As a further aspect of the present invention: the output end of the power supply is electrically connected with the input end of the switch through a wire, and the output end of the switch is electrically connected with the input ends of the two electric push rods and the motor through wires respectively.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the construction data multi-angle display device for engineering management comprises an electric push rod, a toothed plate, a sliding block, a gear, a first rotating shaft, supporting rods, a shell, a motor, a second rotating shaft, sunshade cloth, a connecting plate and a glass window, wherein the electric push rod, the toothed plate, the sliding block, the sunshade cloth, the connecting plate and the glass window are matched with each other, when sunshade is required to be carried out, a worker can firstly control the two electric push rods to extend through a switch, so that the electric push rod can drive the toothed plate to move forwards through the sliding block, the toothed plate can drive the first rotating shaft to move forwards through the gear, the two supporting rods and the shell rotate backwards by taking the first rotating shaft as a central point, when the angles of the supporting rods are proper, the electric push rod is controlled to stop working and start the motor to rotate forwards, so that the motor can drive, when the position of connecting plate is suitable, control motor stop work for this device can carry out the sunshade to it when constructor needs, and also can not occupy a large amount of spaces when not using or carrying, has made things convenient for the viewing of show data when staff sunshine is strong again, and the glass window can shelter from the show data simultaneously, avoids the dust adhesion to show data surface and the problem that is difficult to the clearance to take place, has improved the practicality of this device.

2. This construction data multi-angle display device for engineering management through setting up a plurality of strutting arrangement for gear revolve time can be through first pivot at the first bearing internal rotation of a plurality of, thereby can provide a plurality of strong points for the rotation of first pivot and bracing piece, make bracing piece pivoted more stable.

3. This construction data multi-angle display device for engineering management through setting up spout and slider for can drive the slider back-and-forth movement in the spout during pinion rack back-and-forth movement, make the more stable of pinion rack back-and-forth movement, and all set up the shape of spout and slider to the T shape, thereby can avoid the slider by the condition of roll-off in the spout when sliding in the spout, ensured the normal cooperation work between spout and the slider.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is a schematic diagram of a right-side view of a partial cross-sectional structure of the present invention;

in the figure: the self-locking type sun visor comprises a display shell 1, a self-locking rotary supporting frame 2, a glass window 3, a supporting device 4, a first bearing 41, a fixed block 42, a first rotating shaft 5, a supporting rod 6, a gear 7, a toothed plate 8, a sliding block 9, a sliding chute 10, an electric push rod 11, a sliding sleeve 12, a spring 13, a shell 14, a rotating device 15, a second bearing 151, a second rotating shaft 152, a limiting disc 16, sun visor cloth 17, a connecting plate 18, a motor 19, a power supply 20 and a switch 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a multi-angle display device of construction materials for engineering management comprises a display shell 1, wherein a self-locking rotary support frame 2 is fixedly connected to the lower surface of the display shell 1, anti-skid grains are arranged on the lower surface of the self-locking rotary support frame 2, the direction of the displayed materials can be adjusted according to actual needs by workers through the self-locking rotary support frame 2, the contact area between the device and the ground can be increased, the anti-skid grains are arranged on the lower surface of the self-locking rotary support frame 2, so that the friction force between the device and the placed ground can be increased, the device is placed more stably, a power supply 20 is fixedly connected to the front of the self-locking rotary support frame 2, a switch 21 is arranged on the front of the power supply 20, the power supply 20 can supply power for the work of the device through the arrangement of the power supply 20, and the normal work of the device under the condition that no external power supply, the output end of a power supply 20 is electrically connected with the input end of a switch 21 through a lead, the output end of the switch 21 is electrically connected with the input ends of two electric push rods 11 and a motor 19 through leads respectively, the two electric push rods 11 and the motor 19 are controlled through setting the switch 21, so that the operation control of a worker on the device is more convenient, two glass windows 3 are hinged on the front surface of the display shell 1, the glass windows 3 can shield the displayed data by setting the glass windows 3, the direct sunlight and the negative influence of rainwater invasion or dust on the displayed data are reduced, the display effect is improved, the upper surface of the display shell 1 is fixedly connected with a plurality of supporting devices 4, each supporting device 4 comprises a first bearing 41, the first bearing 41 is sleeved outside the first rotating shaft 5, the back surface of the first rotating shaft 5 is fixedly connected with the upper surface of the display shell 1 through a fixing block 42, by arranging the first bearings 41, the first rotating shaft 5 can rotate in the first bearings 41 when driving the two support rods 6 to rotate, so that the first bearing 41 can provide a supporting point for the rotation of the first rotating shaft 5, so that the first rotating shaft 5 drives the supporting rod 6 and the housing 14 to rotate more stably, and the same first rotating shaft 5 is sleeved in the plurality of supporting devices 4, both ends of the first rotating shaft 5 are fixedly connected with supporting rods 6, a gear 7 is clamped outside the first rotating shaft 5, the gear 7 is engaged with a toothed plate 8, through the arrangement of the gear 7 and the toothed plate 8, the toothed plate 8 can move back and forth to drive the gear 7 to rotate, thereby the transmission of power has been convenient for, and the connection of gear 7 and pinion rack 8 has invariable drive ratio, high, the reliable operation of transmission efficiency and long service life's benefit, and two sliders 9 of pinion rack 8's lower surface fixedly connected with, slider 9 sliding connection is in spout 10.

The back of the inner wall of the sliding groove 10 is fixedly connected with the back of the sliding block 9 through the electric push rod 11, the sliding groove 10 is T-shaped, the sliding block 9 is T-shaped, the sliding groove 10 and the sliding block 9 are arranged, the sliding block 9 can be driven to move back and forth in the sliding groove 10 when the toothed plate 8 moves back and forth, the sliding plate 8 moves back and forth more stably, the sliding groove 10 and the sliding block 9 are both T-shaped, the sliding block 9 can be prevented from sliding out of the sliding groove 10 when sliding in the sliding groove 10, normal matching work between the sliding groove 10 and the sliding block 9 is guaranteed, the sliding sleeve 12 and the spring 13 are respectively sleeved outside the supporting rod 6, two ends of the spring 13 are respectively fixedly connected with the lower surface of the sliding sleeve 12 and the bottom end of the supporting rod 6, and the spring 13 is arranged, so that when the second rotating shaft 152 rotates forwards and releases the sunshade cloth 17, the two springs 13 can respectively, One end of the connecting plate 18 and one end of the sunshade cloth 17 move forward, the top ends of the two support rods 6 are fixedly connected with the same shell 14, the right side surface of the inner wall of the shell 14 is clamped with the rotating device 15, the shell 14 can shield the motor 19 through the arrangement of the shell 14, on one hand, the influence of noise generated by the motor 19 during working on viewers can be reduced, and on the other hand, the problem that dust in air drifts into the motor 19 to damage the motor 19 can be reduced, so that the normal service life of the motor 19 is ensured while the use of people is facilitated, the rotating device 15 comprises a second bearing 151, the second bearing 151 is sleeved outside a second rotating shaft 152, the second bearing 151 is clamped on the right side surface of the inner wall of the shell 14, the left end of the second rotating shaft 152 is fixedly connected with an output shaft of the motor 19, two limiting discs 16 are clamped outside the second rotating shaft 152, the sunshade cloth 17 is wound, through the arrangement of the second bearing 151, the second rotating shaft 152 can rotate in the second bearing 151 when driving the sunshade cloth 17 to rotate, so that a supporting point can be provided for the rotation of the second rotating shaft 152, the second rotating shaft 152 can drive the sunshade cloth 17 to rotate more stably, the two limiting discs 16 are clamped outside the rotating device 15, through the arrangement of the limiting discs 16, the limiting discs 16 can limit the position of the sunshade cloth 17, the problem that the sunshade cloth 17 is wound to other positions to influence the normal use of the device is avoided, the sunshade cloth 17 is wound outside the rotating device 15, the other end of the sunshade cloth 17 penetrates through the shell 14 and is fixedly connected with the front face of the connecting plate 18, the connecting plate 18 is fixedly connected with the front faces of the two sliding sleeves 12, through the arrangement of the sliding sleeves 12, when one end of the sunshade cloth 17 moves, the sliding sleeve 12 can be driven by the connecting plate 18 to move outside the sliding rod, so that the up and, the left end of the rotating device 15 is fixedly connected with the left side surface of the inner wall of the shell 14 through a motor 19.

The utility model discloses a theory of operation does:

s1, when the device is needed to be used for shading sun, a worker can control the two electric push rods 11 to extend through the switch 21, so that the electric push rods 11 can drive the toothed plate 8 to move forward through the sliding block 9, and the toothed plate 8 can move forward and drive the first rotating shaft 5, the two support rods 6 and the housing 14 to rotate backward through the gear 7 with the first rotating shaft 5 as a central point;

s2, when the angle of the supporting rod 6 is proper, the electric push rod 11 is controlled to stop working and the motor 19 is started to rotate forward, so that the motor 19 can drive the second rotating shaft 152 to rotate forward and release the sunshade cloth 17, the two springs 13 can respectively drive one ends of the two sliding sleeves 12, the connecting plate 18 and the sunshade cloth 17 to move forward by utilizing the pulling force of the springs, when the position of the connecting plate 18 is proper, the motor 19 is controlled to stop working, so that the device can shade the sunshade when the constructor needs, and the storage methods of the sunshade cloth 17 and the supporting rod 6 are reversely similar;

s3, when the angle that this device demonstrates needs to be adjusted, the staff can adjust suitable angle through rotating show shell 1 with strength, when the needs are cleared up the dust on this device surface, the staff can use the wet rag directly to clean glass window 3.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a construction data multi-angle display device for engineering management, includes show shell (1), its characterized in that: the self-locking display device is characterized in that a self-locking rotary support frame (2) is fixedly connected to the lower surface of the display shell (1), two glass windows (3) are hinged to the front surface of the display shell (1), a plurality of support devices (4) are fixedly connected to the upper surface of the display shell (1), the same first rotating shaft (5) is sleeved in the plurality of support devices (4), support rods (6) are fixedly connected to two ends of the first rotating shaft (5), a gear (7) is clamped outside the first rotating shaft (5), the gear (7) is meshed with a toothed plate (8), two sliding blocks (9) are fixedly connected to the lower surface of the toothed plate (8), and the sliding blocks (9) are slidably connected in sliding grooves (10);

the back surface of the inner wall of the sliding chute (10) is fixedly connected with the back surface of the sliding block (9) through an electric push rod (11), a sliding sleeve (12) and a spring (13) are respectively sleeved outside the supporting rod (6), two ends of the spring (13) are respectively fixedly connected with the lower surface of the sliding sleeve (12) and the bottom end of the supporting rod (6), and the top ends of the two support rods (6) are fixedly connected with the same shell (14), the right side surface of the inner wall of the shell (14) is clamped with a rotating device (15), two limiting discs (16) are clamped outside the rotating device (15), the rotating device (15) is externally wound and connected with a sunshade cloth (17), the other end of the sunshade cloth (17) penetrates through the shell (14) and is fixedly connected with the front surface of the connecting plate (18), the connecting plate (18) is fixedly connected to the front faces of the two sliding sleeves (12), and the left end of the rotating device (15) is fixedly connected with the left side face of the inner wall of the shell (14) through a motor (19).

2. The multi-angle display device for construction materials for engineering management as claimed in claim 1, wherein: the supporting device (4) comprises a first bearing (41), the first bearing (41) is sleeved outside the first rotating shaft (5), and the back of the first rotating shaft (5) is fixedly connected with the upper surface of the display shell (1) through a fixing block (42).

3. The multi-angle display device for construction materials for engineering management as claimed in claim 1, wherein: rotating device (15) include second bearing (151), second bearing (151) cup joint outside second pivot (152), second bearing (151) joint is at the right flank of casing (14) inner wall, the left end of second pivot (152) and the output shaft fixed connection of motor (19), second pivot (152) outer joint has two spacing dishes (16), sunshade cloth (17) winding connection is outside second pivot (152).

4. The multi-angle display device for construction materials for engineering management as claimed in claim 1, wherein: the sliding groove (10) is T-shaped, the sliding block (9) is T-shaped, and anti-skid grains are arranged on the lower surface of the self-locking rotary supporting frame (2).

5. The multi-angle display device for construction materials for engineering management as claimed in claim 1, wherein: the front side of the self-locking rotary support frame (2) is fixedly connected with a power supply (20), and the front side of the power supply (20) is provided with a switch (21).

6. The multi-angle display device of construction materials for engineering management as claimed in claim 5, wherein: the output end of the power supply (20) is electrically connected with the input end of the switch (21) through a lead, and the output end of the switch (21) is electrically connected with the input ends of the two electric push rods (11) and the motor (19) through leads respectively.