CN212750322U

CN212750322U - Bulletin board for construction management

Info

Publication number: CN212750322U
Application number: CN202021894315.2U
Authority: CN
Inventors: 陈西武; 陈海堤; 邢志远; 苗蔚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-03-19
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a bulletin board for construction management relates to bulletin board technical field. The utility model discloses mainly include bearing mechanism and show mechanism, bearing mechanism includes the base that the level set up, the base can remove wantonly in the horizontal direction, show mechanism rotates the rotatable top of installing at the base through one, show mechanism includes the changeable show fence of an area, install the fixed subassembly that is used for fixed poster on the show fence. The utility model discloses change position that can be random is different from bulletin board in the past, needs a large amount of manpower transport, through rotatable show fence, can see clearly the content on show fence two sides, and reasonable in design has improved efficiency, simultaneously through the changeable show fence of area, can once only show more contents.

Description

Bulletin board for construction management

Technical Field

The utility model relates to a bulletin board technical field, concretely relates to bulletin board for construction management.

Background

The bulletin board is a display article which is placed in a place with large people flow and used for posting and publishing bulletin, revelation and other suggestive contents, and generally comprises two types, namely a large bulletin board which is mainly erected beside a gate and at a main intersection and is used for large-scale notification and announcement; one is a unit bulletin board or class bulletin board, which is generally attached to or hung on a wall surface, and is used for a short-range notification, a prompt, and the like.

In a building unit, a bulletin board is often used for noticing some important things or instructions issued by a superior, when the bulletin board is used, the bulletin board is usually directly pasted on the bulletin board through glue, the bulletin board is very difficult to tear down in the later replacement, and the bulletin board is fixed in size during manufacturing and cannot display too many contents at one time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the background art, the utility model provides a bulletin board for construction management.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a bulletin board for construction management, comprising:

the bearing mechanism comprises a horizontally arranged base, and the base can move freely in the horizontal direction;

the display mechanism is rotatably arranged above the base through a rotating assembly and comprises a display fence with a variable area, and a fixing assembly used for fixing the poster is arranged on the display fence.

Preferably, the base is cylindrical, and three universal wheels which are uniformly distributed and can be locked are fixedly installed on the bottom surface of the base.

Preferably, the rotating assembly comprises a rotating motor which is fixedly installed in the middle of the top surface of the base and is vertically arranged, and the display fence is fixedly installed at the output end of the rotating motor.

Preferably, the display fence is a hexahedron with two adjacent surfaces of which are mutually perpendicular and is internally of a hollow structure, the display fence is vertically arranged, the display fence is symmetrical to each other and is communicated with the outside with two surfaces of which are mutually perpendicular to the ground, the extension plate is arranged on the inner wall of one side of the display fence and the inner wall of the other side of which is mutually perpendicular to the ground, and the fixing component is fixedly arranged on the inner wall of the other side of the display fence and the inner wall of the other side of which is.

Preferably, the quantity of fixed subassembly is four and mutual symmetry, fixed subassembly alternates at show fence one side connecting rod including the activity, the both ends of connecting rod are located the inside and the outside of show fence respectively, the connecting rod is located one of show fence outside and serves fixed mounting and have the clamp splice, the connecting rod is located one of show fence inside and serves fixed mounting and have the conflict piece, set up the recess with conflict piece looks adaptation on the corresponding inner wall of show fence, the pressure spring has been cup jointed to the outside of connecting rod, the pressure spring is located the inside of recess and one end and the recess one end of keeping away from the one end of conflict piece and laminates mutually, the other end and the conflict piece of pressure spring closely laminate.

Preferably, the number of the extension plates is two, the two extension plates are respectively a first display plate and a second display plate, one side of the first display plate is tightly attached to the inner wall of one side of the display fence and is matched with the display fence, one side of the top of the first display plate is fixedly provided with a mounting plate matched with the display fence, the top walls of the mounting plate and the display fence are mutually attached, one side of the mounting plate, far away from the first display plate, is fixedly provided with a first gear strip matched with the mounting plate, the bottom surface of the mounting plate is fixedly provided with a T-shaped sliding rail parallel to the first gear strip, the T-shaped sliding rail is provided with a sliding block in a sliding manner, the sliding block is rotatably provided with a rolling gear, the rolling gear is mutually engaged with the first gear strip, one side of the first display plate, far away from the corresponding display fence, is tightly attached with a second display plate matched with the first display plate, the top fixed mounting of second show board has the second rack that is parallel to each other with first rack, second rack and running gear intermeshing, first show board and second show board keep away from each other and with the equal fixed mounting in one side parallel with ground have the handle of drawing.

Preferably, the top of show fence still fixed mounting have a canopy, the bottom fixed mounting of canopy has a plurality of light that are used for the show fence illumination.

The utility model provides a bulletin board for construction management mainly includes bearing mechanism and show mechanism, bearing mechanism includes the base that the level set up, the base can remove wantonly at the horizontal direction, show mechanism rotates the rotatable top of installing at the base of subassembly through one, show mechanism includes the changeable show fence of an area, install the fixed subassembly that is used for fixed poster on the show fence. The utility model discloses change position that can be random is different from bulletin board in the past, needs a large amount of manpower transport, through rotatable show fence, can see clearly the content on show fence two sides, and reasonable in design has improved efficiency, simultaneously through the changeable show fence of area, can once only show more contents.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention in another direction;

fig. 3 is a schematic perspective view of the extension plate of the present invention;

fig. 4 is a back view of the present invention;

FIG. 5 is a cross-sectional view taken along the direction A-A of the present invention;

fig. 6 is a bottom view of the extension plate of the present invention;

FIG. 7 is a cross-sectional view taken along the direction B-B of the present invention

In fig. 1-7:

1. a carrying mechanism; 2. a display mechanism; 3. a rain shelter; 11. a base; 21. a rotating assembly; 22. a display column; 23. a fixing assembly; 24. an extension plate; 31. an illuminating lamp; 111. a universal wheel; 211. rotating the motor; 231. a connecting rod; 232. a clamping block; 233. a contact block; 234. a groove; 235. a pressure spring; 241. a first display board; 242. mounting a plate; 243. a first gear rack; 244. a T-shaped slide rail; 245. a slider; 246. a roller gear; 247. a second display board; 248. a second gear rack; 249. and (5) pulling the handle.

Detailed Description

The core of this embodiment lies in providing a bulletin board for construction management, the utility model discloses change position that can be random is different from bulletin board in the past, needs a large amount of manpower transport, through rotatable show fence, can see the content on show fence two sides clearly, and reasonable in design has improved efficiency, simultaneously through the changeable show fence of area, can once only show more contents, has solved the difficult problem in this field at present stage.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Please refer to fig. 1 and fig. 2 for a bulletin board for construction management according to this embodiment; mainly comprises a bearing mechanism 1 and a display mechanism 2, the bearing mechanism 1 comprises a base 11 which is horizontally arranged, the base 11 can freely move in the horizontal direction, the base 11 is cylindrical, three universal wheels 111 which are uniformly distributed and can be locked are fixedly arranged on the bottom surface of the base 11, so that the movement of the bulletin board is convenient, time and labor are saved in the moving process, the display mechanism 2 can be rotatably arranged above the base 11 through a rotating component 21, the rotating component 21 comprises a rotating motor 211 which is fixedly arranged in the middle of the top surface of the base 11 and is vertically arranged, the display angle of the bulletin board can be conveniently adjusted through the installation of the rotating component 21, audiences can be more comfortable to watch, the display mechanism 2 comprises a display board 22 with a variable area, a fixing component 23 for fixing posters is arranged on the display board 22, and a rain shelter 3 is fixedly arranged at the top of the display board 22, can prevent that the rainwater from making the writing on bulletin washed away, the bottom fixed mounting of rainshelter 3 has a plurality of light 31 that are used for the illumination of show fence 22, even also can make the more clear of bulletin show in the dark environment.

Further, referring to fig. 4 and 5, the display rail 22 is fixedly installed at an output end of the rotating motor 211, the display rail 22 is a hexahedron with two adjacent surfaces perpendicular to each other and has a hollow structure inside, the display rail 22 is vertically installed, two surfaces of the display rail 22 which are symmetrical to each other and perpendicular to the ground are both communicated with the outside, an extension plate 24 is installed on an inner wall of one side of the display rail 22 which is perpendicular to the ground, the fixing component 23 is fixedly installed on an inner wall of the other side of the display rail 22 which is perpendicular to the ground, announcements can be displayed on both surfaces of the display rail 22, contents on both surfaces can be clearly displayed through the rotating component 21, the number of the fixing components 23 is four and symmetrical to each other, the fixing components 23 include connecting rods 231 movably inserted on one side of the display rail 22, both ends of the connecting rods 231 are respectively located inside and outside the display rail 22, one end of the connecting rods 231 located outside the display, connecting rod 231 is located one of show fence 22 inside and serves fixed mounting and have conflict piece 233, set up the recess 234 with conflict piece 233 looks adaptation on the corresponding inner wall in show fence 22, conflict piece 233, be located the inside of recess 234, the pressure spring 235 has been cup jointed to the outside of connecting rod 231, the pressure spring 235 is located the inside of recess 234 and one end and the one end that the one end of recess 234 kept away from conflict piece 233 laminate mutually, the other end and the conflict piece 233 of pressure spring 235 closely laminate, when bulletin poster need be posted in the one side at fixed subassembly 23 place, through the pulling clamp splice 232, connecting rod 231 can drive conflict piece 233 compression pressure spring 235, to bulletin poster place the one side of show fence 22 in, not hard up clamp splice 232, clamp splice 232 can press from both sides the bulletin poster under the reaction force of pressure spring 235.

In some embodiments, referring to fig. 3, 6 and 7, a mounting plate 242 adapted to the display rail 22 is fixedly mounted on one side of the top of the first display plate 241, the mounting plate 242 is attached to the top wall of the display rail 22, a first gear rack 243 adapted to the mounting plate 242 is fixedly mounted on one side of the mounting plate 242 away from the first display plate 241, a T-shaped slide rail 244 parallel to the first gear rack 243 is fixedly mounted on the bottom surface of the mounting plate 242, a slide block 245 is slidably mounted on the T-shaped slide rail 244, a roller gear 246 is rotatably mounted on the slide block 245, the slide block 245 limits the roller gear 246, the roller gear 246 is engaged with the first gear rack 243, a second display plate 247 adapted to the first display plate 241 is closely attached to one surface of the first display plate 241 away from the corresponding display rail 22, a second gear rack 248 parallel to the first gear rack 243 is fixedly mounted on the top of the second display plate 247, the second rack 248 is meshed with the rolling gear 246, the pull handles 249 are fixedly mounted on the sides, which are far away from each other and parallel to the ground, of the first display board 241 and the second display board 247, and under the action of the rolling gear 246, the first rack 243 and the second rack 248 are meshed with the rolling gear 246 by pulling the pull handles 249 on one side, so that the first display board 241 and the second display board 247 can be pulled out by pulling the pull handles 249 on one side.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bulletin board for construction management, comprising:

the bearing mechanism (1), the bearing mechanism (1) includes the base (11) that sets up horizontally, the said base (11) can move at will in the horizontal direction;

the display mechanism (2) is rotatably arranged above the base (11) through a rotating assembly (21), the display mechanism (2) comprises a display fence (22) with a variable area, and a fixing assembly (23) for fixing a poster is arranged on the display fence (22).

2. The bulletin board for construction management according to claim 1, wherein the base (11) is cylindrical, and three locking universal wheels (111) are uniformly distributed and fixed on the bottom surface of the base (11).

3. The bulletin board for construction management as claimed in claim 2, wherein the rotating assembly (21) comprises a vertically arranged rotating motor (211) fixedly installed in the middle of the top surface of the base (11), and the display board (22) is fixedly installed on the output end of the rotating motor (211).

4. The bulletin board for construction management according to claim 1, wherein the display board (22) is a hexahedron with two adjacent surfaces perpendicular to each other and has a hollow structure inside, the display board (22) is vertically arranged, the two surfaces of the display board (22) which are symmetrical to each other and perpendicular to the ground are both communicated with the outside, an extension plate (24) is installed on the inner wall of one side of the display board (22) perpendicular to the ground, and the fixing component (23) is fixedly installed on the inner wall of the other side of the display board (22) perpendicular to the ground.

5. The bulletin board for construction management according to claim 4, wherein the number of the fixing components (23) is four and symmetrical to each other, the fixing components (23) comprise connecting rods (231) movably inserted on one side of the display board (22), two ends of each connecting rod (231) are respectively located inside and outside the display board (22), one ends of the connecting rods (231) located outside the display board (22) are fixedly provided with clamping blocks (232), one ends of the connecting rods (231) located inside the display board (22) are fixedly provided with contact blocks (233), the inner wall corresponding to the display board (22) is provided with grooves (234) matched with the contact blocks (233), the outside of the connecting rods (231) is sleeved with compression springs (235), the compression springs (235) are located inside the grooves (234) and one ends of the compression springs (235) are attached to one ends of the grooves (234) far away from the contact blocks (233), the other end of the pressure spring (235) is tightly attached to the contact block (233).

6. The bulletin board for construction management according to claim 4, wherein the number of the extension boards (24) is two, the two extension boards (24) are respectively a first display board (241) and a second display board (247), one surface of the first display board (241) is tightly attached to the inner wall of one side of the display fence (22) and is matched with the display fence (22), an installation board (242) matched with the display fence (22) is fixedly installed on one side of the top of the first display board (241), the installation board (242) is attached to the top wall of the display fence (22), a first gear rack (243) matched with the installation board (242) is fixedly installed on one side of the installation board (242) far away from the first display board (241), and T-shaped slide rails (244) parallel to the first gear rack (243) are fixedly installed on the bottom surface of the installation board (242), t type slide rail (244) go up slidable mounting has slider (245), rotatable mounting has roller gear (246) on slider (245), roller gear (246) and first rack (243) intermeshing, first show board (241) are kept away from closely to be laminated on the one side of corresponding show fence (22) and are had second show board (247) with first show board (241) looks adaptation, the top fixed mounting of second show board (247) has second rack (248) that are parallel to each other with first rack (243), second rack (248) and roller gear (246) intermeshing, first show board (241) and second show board (247) keep away from each other and with the equal fixed mounting in one side that ground is parallel have a handle (249).

7. A bulletin board for construction management as claimed in claim 1, wherein a canopy (3) is further fixedly installed on the top of the display fence (22), and a plurality of illuminating lamps (31) for illuminating the display fence (22) are fixedly installed on the bottom of the canopy (3).