CN220796246U - Building engineering design effect display device - Google Patents

Abstract

The utility model relates to the technical field of effect display devices, in particular to a building engineering design effect display device which comprises a support and a display plate, wherein the upper end of the support is fixedly connected with the display plate, the outer side of the display plate is fixedly connected with a side plate, the inner side of the side plate is provided with a pin hole, the inner side of the pin hole is connected with a pin in a clamping manner, one end of the pin is fixedly connected with a pull ring block, one end of the pull ring block is fixedly connected with a sliding rod, the other end of the sliding rod is fixedly connected with a telescopic spring, the other end of the telescopic spring is fixedly connected with a long rod, the outer side of the long rod is fixedly connected with a limiting strip, the outer side of the limiting strip is in sliding connection with a flat pulley, and the outer side of the flat pulley is fixedly connected with a clockspring.

Description

Building engineering design effect display device

Technical Field

The utility model relates to the technical field of effect display devices, in particular to a display device for a building engineering design effect.

Background

The device for displaying the engineering design effect in the engineering project is used for displaying the engineering design effect in a convenient and visual mode, so that people can clearly see the actual implementation idea and design characteristics of the engineering, the device can display the engineering design effect to multiple people at the same time, and the multiple people can have good watching effect;

In the process of using the building engineering design effect display device to display the effect diagram of the building engineering design, people can clearly and intuitively observe the building engineering design effect diagram for more people, the building engineering effect diagram is fixed on the display board so that people can watch, the size of the display board is fixed, and according to different building engineering projects, the building engineering design effect diagram is different in size, when the building engineering design effect diagram is fixed on the display board, the display diagram is inconvenient to fix at the center part of the display board, people can watch conveniently, and various fixing needle type fixing tools are used simultaneously, so that the display board and the building engineering design effect diagram are damaged to a certain extent easily, the service life of the display board and the building engineering design effect diagram is influenced, and therefore, the building engineering design effect display device is provided for the problems.

Disclosure of utility model

The utility model aims to provide a display device for a building engineering design effect, which aims to solve the problems that a building engineering design effect diagram is inconvenient to fix at the center of a building engineering design effect display board without damage and is convenient for people to watch.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a building engineering design effect display device, includes support and show board, support upper end fixedly connected with show board, show board outside fixedly connected with curb plate, the pinhole has been seted up to the curb plate inboard, the inboard block in pinhole is connected with the pin, pin one end fixedly connected with pull ring piece, pull ring piece one end fixedly connected with slide bar, slide bar other end fixedly connected with expanding spring, expanding spring other end fixedly connected with stock, stock outside fixedly connected with spacing, spacing outside sliding connection flat pulley, flat pulley outside fixedly connected with clockwork spring, clockwork spring outside fixedly connected with rotary drum, rotary drum outside fixedly connected with atress board, atress board outside fixedly connected with spliced pole, spliced pole other end fixedly connected with bulb, bulb outside sliding connection has the fixed block.

Preferably, the number of the side plates is 2, the side plates are symmetrically and fixedly connected to two sides of the display plate, the inner sides of the side plates are provided with sliding grooves, and the sliding rods slide in the sliding grooves on the inner sides of the side plates.

Preferably, the pin holes are symmetrically distributed on the inner side of the side plate by the central line of the sliding groove on the inner side of the side plate, and every two pin holes are formed in parallel on the inner side of the side plate.

Preferably, the rotary drum is closely attached to the outer side of the flat pulley, the rotary drum rotates outside the flat pulley, and the outer diameter of the rotary drum is smaller than or equal to the maximum outer diameter of the flat pulley.

Preferably, the number of the fixing blocks and the number of the flat pulleys are equal to a plurality of the fixing blocks, and the fixing blocks are clung to the display board.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the pull ring block, the slide rod, the telescopic spring, the long rod, the flat pulley, the clockspring and the rotary drum are arranged, the pull ring block is stretched to enable the slide rod fixedly connected with one end of the pull ring block to act on the telescopic spring connected between the pull ring block and the long rod, so that a pin fixedly connected with the outer side of the pull ring block is separated from the pin hole, the long rod can move up and down at the front end of the display board, the upper and lower central positions of the display board can be conveniently determined according to the size of a constructional engineering design effect diagram, the flat pulley moves left and right at the outer side of the long rod, the flat pulley enables the fixing block to be always clung to the surface of the display board under the action of the stress board connected with the rotary drum through the acting force of the clockspring, and therefore the fixing block and the display board can be conveniently clamped and fixed at the same time, and damage of the fixing pin type fixing device to the display board and the constructional engineering design effect diagram is effectively avoided, and the service life of the display board and the constructional engineering design effect diagram is influenced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the inventive pole;

FIG. 4 is a schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 5 is a schematic view of the internal structure of the drum of the present utility model;

fig. 6 is a schematic side view of a fixing block according to the present utility model.

In the figure: 1-bracket, 2-show board, 3-curb plate, 4-pinhole, 5-pin, 6-pull ring piece, 7-slide bar, 8-expansion spring, 9-stock, 10-spacing, 11-flat pulley, 12-clockwork spring, 13-rotary drum, 14-atress board, 15-spliced pole, 16-bulb, 17-fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

Referring to fig. 1-6, the present utility model provides a technical solution:

The utility model provides a building engineering design effect display device, including support 1 and show board 2, support 1 upper end fixedly connected with show board 2, show board 2 outside fixedly connected with curb plate 3, pin hole 4 has been seted up to curb plate 3 inboard, pin hole 4 inboard block is connected with pin 5, pin 5 one end fixedly connected with pull ring piece 6, pull ring piece 6 one end fixedly connected with slide bar 7, slide bar 7 other end fixedly connected with extension spring 8, extension spring 8 other end fixedly connected with stock 9, stock 9 outside fixedly connected with spacing 10, spacing 10 outside sliding connection flat pulley 11, flat pulley 11 outside fixedly connected with clockwork spring 12, clockwork spring 12 outside fixedly connected with rotary drum 13, rotary drum 13 outside fixedly connected with atress board 14, atress board 14 outside fixedly connected with spliced pole 15, spliced pole 15 other end fixedly connected with bulb 16, bulb 16 outside sliding connection fixed block 17.

The number of the side plates 3 is 2, the side plates 3 are symmetrically and fixedly connected to two sides of the display plate 2, sliding grooves are formed in the inner sides of the side plates 3, and the sliding rods 7 slide in the sliding grooves in the inner sides of the side plates 3, so that the long rods 9 can stably move up and down under the action of the pull ring blocks 6 and are fixedly limited; the pin holes 4 are symmetrically distributed on the inner side of the side plate 3 by the central line of the sliding groove on the inner side of the side plate 3, and the pin holes 4 are formed in parallel on the inner side of the side plate 3 in pairs, so that the positions of the long rods 9 can be conveniently moved according to the size of a building design effect diagram; the rotary drum 13 is tightly attached to the outer side of the flat pulley 11, the rotary drum 13 rotates outside the flat pulley 11, the outer diameter of the rotary drum 13 is smaller than or equal to the maximum outer diameter of the flat pulley 11, and the spiral spring 12 between the rotary drum 13 and the flat pulley 11 is conveniently limited in the rotation process of the rotary drum 13; the number of the fixing blocks 17 and the number of the flat pulleys 11 are same as a plurality of, and the fixing blocks 17 are tightly attached to the display board 2, so that the fixing blocks 17 can better fix the architectural engineering design effect diagram on the display board 2.

The working flow is as follows: when the building engineering design effect drawing is required to be fixed, according to the size of the building engineering design effect drawing, the pull ring block 6 clung to the outer sides of the side plates 3 fixedly connected with the two sides of the display plate 2 is pulled firstly, so that in the process that the pull ring block 6 moves towards the center of the display plate 2, the pin 5 fixedly connected with the pull ring block 6 is pulled out of the pin hole 4 formed in the inner side of the side plate 3, the pull ring block 6 is separated from the limit fixation of the side plate 3, when the pull ring block 6 is pulled, the slide rod 7 fixedly connected with one end of the pull ring block 6 slides on the inner side of the long rod 9 between the two side plates, and the slide rod 7 is fixedly connected with the long rod 9 through the telescopic spring 8 on the inner side of the long rod 9, in the process that the pull ring block 6 drives the slide rod 7 to move, the telescopic spring 8 generates telescopic acting force, and then the pull ring block 6 drives the slide rod 7 to slide up and down in the slide groove formed in the side plate 3, the vertical center position to be fixed can be adjusted according to the size of the building engineering design effect diagram, the long rod 9 is moved to a proper position, the pull ring block 6 is enabled to be clamped with the pin hole 4 under the action of the telescopic spring 8, the position of the long rod 9 is fixed through the sliding rod 7 fixedly connected with the pull ring block 6, then the flat pulley 11 is moved according to the size of the building engineering design effect diagram, the flat pulley 11 can only do horizontal linear movement due to the action of the limiting strip 10 fixedly connected with the outer side of the long rod 9 and the groove on the inner side of the flat pulley 11, so that the horizontal adjustment is conveniently carried out according to the size fixed position of the building engineering design effect diagram, the outer side of the flat pulley 11 is fixedly connected with the rotary drum 13 through the spring 12, meanwhile, the outer side of the rotary drum 13 is fixedly connected with the stress plate 14, the atress board 14 is hugged closely the show board 2 outside through spliced pole 15 and bulb 16 with fixed block 17 to the rotatory tube 13 that atress board 14 and hug closely the fixed block 17 of show board 2 make is to its inboard fixed connection's clockwork spring 12 effect toughness effort, clockwork spring 12's effort guarantees fixed block 17 and hugs closely show board 2 all the time simultaneously, and then can rotate the in-process of rotatory tube 13 through atress board 14, be convenient for fix building engineering design effect picture between fixed block 17 and show board 2, and pass through bulb 16 sliding connection between fixed block 17 and the spliced pole 15 to its transmission effort, bulb 16 can guarantee fixed block 17 and show board 2 area of contact, so that this device is fixed according to watching the requirement to not equidimension building engineering design effect picture, and effectually avoided fixing needle fixing device to building engineering design effect picture and show board's damage.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a building engineering design effect display device, includes support (1) and show board (2), its characterized in that: support (1) upper end fixedly connected with show board (2), show board (2) outside fixedly connected with curb plate (3), pinhole (4) have been seted up to curb plate (3) inboard, pinhole (4) inboard block is connected with pin (5), pin (5) one end fixedly connected with pull ring piece (6), pull ring piece (6) one end fixedly connected with slide bar (7), slide bar (7) other end fixedly connected with extension spring (8), extension spring (8) other end fixedly connected with stock (9), stock (9) outside fixedly connected with spacing (10), spacing (10) outside sliding connection pulley (11), spring (12) outside fixedly connected with rotary drum (13), ball (13) outside fixedly connected with atress board (14), connecting column (15) are connected with bulb (16) in the outside fixedly connected with, bulb (16) are connected with rotary drum (17) outside.

2. The architectural engineering design effect display apparatus according to claim 1, wherein: the number of the side plates (3) is 2, the side plates (3) are symmetrically and fixedly connected to two sides of the display plate (2), sliding grooves are formed in the inner sides of the side plates (3), and the sliding rods (7) slide in the sliding grooves in the inner sides of the side plates (3).

3. The architectural engineering design effect display apparatus according to claim 1, wherein: the pin holes (4) are symmetrically distributed on the inner side of the side plate (3) by the central line of the sliding groove on the inner side of the side plate (3), and the pin holes (4) are formed in parallel on the inner side of the side plate (3) in pairs.

4. The architectural engineering design effect display apparatus according to claim 1, wherein: the rotary drum (13) is closely attached to the outer side of the flat pulley (11), the rotary drum (13) rotates outside the flat pulley (11), and the outer diameter of the rotary drum (13) is smaller than or equal to the maximum outer diameter of the flat pulley (11).

5. The architectural engineering design effect display apparatus according to claim 1, wherein: the number of the fixing blocks (17) is equal to the number of the flat pulleys (11), and the fixing blocks (17) are tightly attached to the display board (2).