CN215730647U

CN215730647U - Road and bridge supervises with engineering progress display device

Info

Publication number: CN215730647U
Application number: CN202121911894.1U
Authority: CN
Inventors: 卢利泉; 陈长飞; 赵如帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-01
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a project progress display device for road and bridge supervision, relates to the technical field of road and bridge engineering, and solves the problems that light on the top of the project progress display device is dazzling at night, and people are inconvenient to check the display progress. A project progress display device for road and bridge supervision comprises a fixed support, wherein the fixed support comprises a first worm, the middle of the fixed support is connected with the first worm in a penetrating and rotating mode, and external spiral teeth of the first worm are meshed and connected with a tooth block in the middle of a connecting circular shaft; the display board, the fixed stay rotates and is connected with the display board, and the display board is including LED screen, show subplate, connection traveller and connection circle axle, and the fixed LED screen that is provided with in display board top. The light of the inner lamp piece is refracted through the refraction plate, so that the light is irradiated from the bottom of the display plate, the problem that the top lamp tube is dazzling in irradiation of human eyes is avoided, and light pollution of a night construction site is reduced.

Description

Road and bridge supervises with engineering progress display device

Technical Field

The utility model belongs to the technical field of road and bridge engineering, and particularly relates to a project progress display device for road and bridge supervision.

Background

Supervision is to supervise and manage projects in road and bridge construction, and ensure that the road and bridge construction meets relevant criteria and standards.

If the application number is: in CN 202021034097.5's patent, a progress management display device that engineering construction used, including first show board, there is the second show board on the left side of first show board through hinge swing joint, and the recess has all been seted up to the inside of first show board and second show board, and the notch has been seted up to the bottom of recess, and the inside sliding connection of notch has the runner, and the upside swing joint of runner has the show case, the equal fixedly connected with handle in the outside of show case. Open the second show board through the hinge, the second show board is through fixing the first installation piece of spring pulling left shift on the second installation piece, and first installation piece drives the slider and moves left, and the sponge piece openly contacts with first show board, has the runner through show bottom of the case swing joint, and the runner drives the show case and moves in first show board and second show board to reached and can in time reflect the engineering progress and can clear up the effect at display device show position simultaneously.

When current engineering progress display device used night, engineering progress display device was mostly top light and shines, and the light at night top is comparatively dazzling, and the personnel look over the show progress very inconvenient, and the more very interference personnel work of building site light.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a project progress display device for road and bridge supervision, which aims to solve the problems that when the project progress display device is used at night, light on the top of the project progress display device is dazzling at night, people are inconvenient to check the display progress, and a plurality of lighting lamps on a construction site interfere with work of the people.

The utility model relates to a project progress display device for road and bridge supervision, which is achieved by the following specific technical means:

a project progress display device for road and bridge supervision comprises a fixed support, wherein the fixed support comprises a first worm, the middle of the fixed support is connected with the first worm in a penetrating and rotating mode, and external spiral teeth of the first worm are meshed and connected with a tooth block in the middle of a connecting circular shaft; the display board comprises an LED screen, a display auxiliary board, connecting sliding columns and connecting circular shafts, the LED screen is fixedly arranged at the top of the display board, the display board is of an iron metal grid frame structure, rectangular grids are arranged in the display board array, the display auxiliary board is arranged in the rectangular grids of the display board in a sliding mode, a plurality of display auxiliary boards are arranged in the display board array, sliding grooves formed in the upper portion and the lower portion of the rectangular grids of the display board are in sliding connection with the connecting sliding columns, the connecting sliding columns are fixedly arranged on the upper portion and the lower portion of the right side of the display auxiliary board, the display auxiliary board is in sliding connection with the display board through the connecting sliding columns, magnetic blocks and the connecting sliding columns are respectively arranged on two sides of the display auxiliary board, the front side and the back side of the display board are of the same structure, the connecting circular shafts are fixedly arranged on two sides of the display board, and the connecting circular shafts are in penetrating and rotating connection with the fixing supporting columns;

the lower lamp part comprises a refraction plate, a lamp frame, an inner lamp part, a connecting shaft, a second worm, a connecting slide block, a lead screw, an upper protective plate and an upper connecting block, the lower lamp part is connected with the second worm in a penetrating and rotating mode, the second worm is meshed with a tooth block in the middle of the connecting shaft and is connected with the connecting shaft in a meshing mode, the second worm rotates, the lamp frame rotates around the connecting shaft, the upper protective plate is made of transparent materials and is arranged on the upper portion of the refraction plate, the upper protective plate is arranged between the lower lamp part and the display plate, the cylindrical sliding connecting slide block is arranged at the bottom end of the refraction plate and is connected with the lead screw in a penetrating and rotating mode, the upper protective plate is arranged on the top of the lower lamp part, the upper connecting blocks are fixedly arranged on two sides of the top of the lower lamp part, the refraction plate is in a rotating mode and is connected with two sides of the inside of the lower lamp part, the refraction plate is of a smooth mirror surface structure, the refraction plate and the inner lamp part are arranged oppositely, the top of the refraction plate is connected with the lower lamp part in a rotating mode, the refracting plate is arranged obliquely, the middle part of the lower lamp part is rotatably connected with two connecting shafts, the head end of each connecting shaft is fixedly connected with the lamp frame, and the middle part of the lamp frame is fixedly provided with the inner lamp part.

Further, the lead screw is connected with lower lamp part through meshing, the perpendicular slide that the link block middle part set up with refract lamp board bottom cylinder sliding connection, link block bottom and lower lamp part sliding connection go up the connecting block and show board lower part rectangle recess block, go up connecting block and show board screw fixed connection.

The utility model at least comprises the following beneficial effects:

1. the utility model refracts the light of the inner lamp component through the refraction plate, so that the light is irradiated from the bottom of the display plate, the problem that the top lamp tube is dazzling in the irradiation of human eyes is avoided, the projection range and the angle of the lower lamp component lamp tube are adjusted by rotating the second worm and the screw rod, and the inner lamp component is convenient to replace.

2. The progress display is carried out through the display board, the first worm is rotated, the inclination degree of the display board is adjusted, the phenomenon that the display board refracts sunlight or lamplight irradiates human eyes is reduced, the conditions that data are not checked and personnel work is interfered are not facilitated, and the installation and the replacement of the lamp piece are convenient.

Drawings

Fig. 1 is a schematic view of the structure of the present invention in use.

Fig. 2 is a schematic view of the structure of the fixing support column of the present invention.

Fig. 3 is a schematic longitudinal sectional view of the lower lamp member of the present invention.

Fig. 4 is a schematic diagram of an enlarged portion a of fig. 3 according to the present invention.

Fig. 5 is a schematic view of the structure of the display board of the present invention.

Fig. 6 is a schematic diagram of the enlarged portion B of fig. 5 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. fixing a strut; 101. a first worm; 2. a display board; 201. an LED screen; 202. a display sub-board; 203. connecting a sliding column; 204. connecting the round shaft; 3. a lower lamp part; 301. a light refracting plate; 302. a lamp frame; 303. an inner light member; 304. a connecting shaft; 305. a second worm; 306. connecting the sliding block; 307. a screw rod; 308. an upper guard plate; 309. and (4) an upper connecting block.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Example (b):

as shown in figures 1 to 6:

the utility model provides an engineering progress display device for road and bridge supervision, which comprises a fixed support column 1, wherein the fixed support column 1 comprises a first worm 101, the middle part of the fixed support column 1 is connected with the first worm 101 in a penetrating and rotating manner, and the external spiral teeth of the first worm 101 are meshed and connected with a tooth block in the middle part of a connecting circular shaft 204; the display board 2, the fixed support 1 is rotatably connected with the display board 2, the display board 2 comprises an LED screen 201, a display auxiliary board 202, connecting sliding columns 203 and connecting round shafts 204, the LED screen 201 is fixedly arranged at the top of the display board 2, the display board 2 is of a grid frame structure, the display board 2 is provided with rectangular grids in an array, the display board 2 is provided with a plurality of display auxiliary boards 202 in an array, sliding grooves arranged at the upper part and the lower part of the rectangular grids of the display board 2 are slidably connected with the connecting sliding columns 203, the upper part and the lower part at the right side of the display auxiliary board 202 are fixedly provided with the connecting sliding columns 203, the connecting round shafts 204 are fixedly arranged at the two sides of the display board 2, the connecting round shafts 204 are rotatably connected with the fixed support 1 in a penetrating way, engineering progress display is carried out through the display board 2, the LED screen 201 carries out real-time information broadcast, the display board 2 is of an iron metal grid frame structure, the rectangular grids of the display board 2 are slidably provided with the display auxiliary board 202, the display auxiliary plate 202 is connected with the display plate 2 in a sliding mode through the connecting sliding columns 203, magnetic blocks and the connecting sliding columns 203 are arranged on the two sides of the display auxiliary plate 202 respectively, the front side and the back side of the display plate 2 are of the same structure, the magnetic block on the other side of the display auxiliary plate 202 is fixedly adsorbed with the display plate 2 made of steel, the display auxiliary plate 202 is clamped and fixed in a double-layer mode through the magnetic blocks, the display auxiliary plate is more suitable for outdoor changeable environments, project completion is represented through overturning the display auxiliary plate 202, and project progress is convenient to view and display;

the lower lamp part 3 is fixedly connected with the lower lamp part 3 through screws at the bottom of the display board 2, the lower lamp part 3 comprises a refraction board 301, a lamp frame 302, an inner lamp part 303 and a connecting shaft 304, the refraction board 301 is rotatably connected at two sides inside the lower lamp part 3, the two connecting shafts 304 are rotatably connected at the middle part of the lower lamp part 3, the head end of the connecting shaft 304 is fixedly connected with the lamp frame 302, the inner lamp part 303 is fixedly arranged at the middle part of the lamp frame 302, light is softer and is convenient for checking the engineering progress of the display board 2 at night, and the light pollution of a construction site at night is reduced, the lower lamp part 3 further comprises a second worm 305, a connecting slide block 306, a screw rod 307, an upper protective plate 308 and an upper connecting block 309, the lower lamp part 3 is rotatably connected with the second worm 305 in a penetrating manner, a cylindrical sliding connecting slide block 306 is arranged at the bottom end of the refraction board 301, the connecting slide block 306 is rotatably connected with the screw rod 307 in a penetrating manner, the upper protective plate 308 is arranged at the top part of the lower lamp part 3, the second worm 305 is meshed with a tooth block in the connecting shaft 304, the second worm 305 rotates, the lamp frame 302 rotates around the connecting shaft 304, the upper protection plate 308 is made of transparent materials, the upper protection plate 308 is located on the upper portion of the refraction plate 301, the upper protection plate 308 is located between the lower lamp piece 3 and the display plate 2, the upper protection plate 308 plays a role in preventing water and protecting the inner lamp piece 303, the upper connecting blocks 309 are fixedly arranged on two sides of the top of the lower lamp piece 3, and the inner lamp piece 303 is convenient to replace and disassemble.

As shown in fig. 3 and 4, further, the refraction plate 301 is of a smooth mirror structure, the refraction plate 301 and the inner lamp 303 are arranged oppositely, the top of the refraction plate 301 is rotatably connected with the lower lamp 3, the refraction plate 301 is arranged obliquely, and the light of the inner lamp 303 is refracted through the refraction plate 301, so that the light is irradiated from the bottom of the display board 2, and the problem that the eyes are dazzled by the top-open type lamp tube is avoided by matching with the irradiation mode of refraction.

As shown in fig. 3 and 4, the lead screw 307 is connected with the lower lamp 3 in a penetrating and meshing manner, a vertical slide way arranged in the middle of the connecting slider 306 is connected with a cylinder at the bottom of the refracting plate 301 in a sliding manner, the bottom of the connecting slider 306 is connected with the lower lamp 3 in a sliding manner, the upper connecting block 309 is clamped with a rectangular groove at the lower part of the display plate 2, the upper connecting block 309 is fixedly connected with a screw of the display plate 2, the lead screw 307 is rotated, the connecting slider 306 horizontally slides, the connecting slider 306 drives the bottom end of the refracting plate 301 to move, the angle of the refracting plate 301 is changed, and the projection range and the angle of the lamp tube of the lower lamp 3 are adjusted.

The specific use mode and function of the embodiment are as follows:

in the utility model, the device can be placed outdoors for use, the fixed support column 1 is fixedly connected with the ground, the light of the inner lamp piece 303 is refracted through the refraction plate 301, the light is irradiated from the bottom of the display board 2, the problem that the top open type lamp tube irradiates eyes is solved by matching with the refraction irradiation mode, the light is softer, the engineering progress of the display board 2 can be conveniently checked at night, the light pollution of a construction site at night is reduced, the lamp frame 302 rotates by taking the connecting shaft 304 as the circle center through rotating the second worm 305, the angle of the lamp frame 302 and the inner lamp piece 303 is changed, the screw 307 is rotated, the connecting slide block 306 horizontally slides, the connecting slide block 306 drives the bottom end of the refraction plate 301 to move, the angle of the refraction plate 301 is changed, the projection range and the angle of the lamp tube of the lower lamp piece 3 are adjusted, the inner lamp piece 303 is convenient to replace and disassemble, the engineering progress display is carried out through the display board 2, and the LED screen 201 carries out real-time information broadcast, by pasting concrete items on the display auxiliary plate 202, the connecting sliding columns 203 arranged at the top and the bottom of one side of the display auxiliary plate 202 slide with the sliding grooves in the display plate 2, the display auxiliary plate 202 slides and turns around the connecting sliding columns 203 along the sliding grooves in the display plate 2, the magnetic block at the other side of the display auxiliary plate 202 is fixedly adsorbed with the display plate 2 made of steel, the display auxiliary plate 202 is fixed with the magnetic block adsorption double-layer, and is more suitable for outdoor changeable environments, show subplate 202 through the upset and show that the project is accomplished, conveniently look over and show the engineering progress, rotate first worm 101, the outside spiral tooth of first worm 101 drives connection circle axle 204 and rotates, the degree of inclination of adjustment show board 2 reduces show board 2 refraction sunshine or light and shines the people's eye, is unfavorable for looking over the condition of data and interference personnel work, the installation and the change of convenient lower lamp spare 3 and show board 2.

The utility model is not described in detail, but is well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a road bridge supervise with engineering progress display device which characterized in that: the project progress display device comprises a fixed support column (1); the fixed support column (1) is rotatably connected with the display board (2); the bottom of the display board (2) is fixedly connected with the lower lamp piece (3) through screws;

lower lamp spare (3) are including refracting board (301), rim (302), interior lamp spare (303) and connecting axle (304), and lower lamp spare (3) inside both sides all rotate and are connected with refracting board (301), and lower lamp spare (3) middle part rotates and is connected with connecting axle (304), connecting axle (304) and rim (302) fixed connection, and rim (302) middle part is fixed and is provided with interior lamp spare (303).

2. The engineering progress display device for road and bridge supervision according to claim 1, wherein the display board (2) comprises an LED screen (201), a display auxiliary board (202), a connecting sliding column (203) and a connecting circular shaft (204), the LED screen (201) is fixedly arranged at the top of the display board (2), the connecting sliding column (203) is slidably connected to a sliding groove formed in the inner side of the display board (2), the connecting sliding column (203) is fixedly arranged on both the upper portion and the lower portion of the display auxiliary board (202), the connecting circular shaft (204) is fixedly arranged on both sides of the display board (2), and the connecting circular shaft (204) is rotatably connected with the fixed support column (1) in a penetrating manner.

3. The engineering progress display device for road and bridge supervision according to claim 2, wherein the display board (2) is provided with a plurality of display sub-boards (202) in an array sliding manner, and the two sides of each display sub-board (202) are respectively provided with a magnetic block and a connecting sliding column (203).

4. The engineering progress display device for road and bridge supervision according to claim 1, wherein the fixed support column (1) comprises a first worm (101), the first worm (101) is connected to the middle of the fixed support column (1) in a penetrating and rotating mode, and the first worm (101) is meshed with the connecting circular shaft (204).

5. The engineering progress display device for road and bridge supervision as claimed in claim 1, wherein the refracting plate (301) is of a smooth mirror structure, the refracting plate (301) and the inner lamp (303) are oppositely arranged, and the top of the refracting plate (301) is rotatably connected with the lower lamp (3).

6. The engineering progress display device for road and bridge supervision according to claim 5, wherein the lower lamp (3) further comprises a second worm (305), a connecting slide block (306), a screw rod (307), an upper protection plate (308) and an upper connecting block (309), the second worm (305) is rotatably connected to the lower lamp (3) in a penetrating manner, the slide block (306) is slidably connected to the bottom end of the refraction plate (301), the connecting slide block (306) is rotatably connected to the screw rod (307) in a penetrating manner, the upper protection plate (308) is arranged at the top of the lower lamp (3), and the upper connecting block (309) is fixedly arranged on both sides of the top of the lower lamp (3).

7. The engineering progress display device for road and bridge supervision according to claim 6, wherein the screw rod (307) is connected with the lower lamp (3) in a penetrating and meshing manner, a vertical slideway arranged in the middle of the connecting slide block (306) is connected with the refraction plate (301) in a sliding manner, the bottom of the connecting slide block (306) is connected with the lower lamp (3) in a sliding manner, and the upper connecting block (309) is fixedly connected with the display plate (2) through screws.

8. The engineering progress display device for road and bridge supervision as claimed in claim 6, wherein the second worm (305) is engaged with a tooth block in the middle of the connecting shaft (304), the upper protection plate (308) is made of transparent material, and the upper protection plate (308) is located between the lower lamp (3) and the display plate (2).