CN217061394U

CN217061394U - Novel bulletin board for building engineering management

Info

Publication number: CN217061394U
Application number: CN202220053136.9U
Authority: CN
Inventors: 梁振
Original assignee: Guangxi Technological College of Machinery and Electricity
Current assignee: Guangxi Technological College of Machinery and Electricity
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-26
Anticipated expiration: 2032-01-10

Abstract

The application discloses novel bulletin board for building engineering management, including base, first sleeve, second sleeve, slide rail, bulletin board, first connecting plate, second pivot, adjustment mechanism and disassemble the mechanism, adjustment mechanism includes first slide bar, second slide bar and first pivot, the first sliding sleeve of base top outer wall fixed connection, the first slide bar of first sliding sleeve inner wall surface sliding connection, the first slider of first slide bar outer wall surface sliding connection, it includes first draw-in groove, first inserted bar, second mount and slide to disassemble the mechanism, first draw-in groove is seted up to first slide bar outer wall surface, first draw-in groove inner wall surface and first slider are the first inserted bar of sliding connection respectively, slide rail inner wall surface sliding connection slide. Through with third inserted bar and the inside roll-off of second inserted bar follow third draw-in groove and second draw-in groove respectively, be convenient for adjust the length of first slide bar and second slide bar, be convenient for adjust the height of bulletin board according to the needs of bulletin environment.

Description

Novel bulletin board for building engineering management

Technical Field

The application relates to the field of constructional engineering management, in particular to a novel bulletin board for constructional engineering management.

Background

The bulletin boards are display articles placed in places with high people mobility and used for posting suggestive contents such as official documents, notices, revelations and the like, and are generally divided into large bulletin boards and unit bulletin boards or class bulletin boards which are respectively mainly erected beside gates, intersections and the like, are used for large-scale notification and are adhered or hung on wall surfaces and used for small-scale notification, and like architectural engineering areas, the large bulletin boards are generally adopted.

Traditional bulletin board when building engineering management uses, needs frequent shift position, but traditional bulletin board is inconvenient to be removed, can not move at will, after the project ended, need dismantle the bulletin board moreover, both time-wasting and physical power also environmental protection, can not reuse many times, and it is very inconvenient to use. Therefore, a novel bulletin board for construction engineering management is proposed to solve the above problems.

Disclosure of Invention

The utility model provides a novel bulletin board for building engineering management is provided in this embodiment for solve prior art's bulletin board when building engineering management uses, needs frequent shift position, but the inconvenient removal of traditional bulletin board can not move at will, after the project ended moreover, needs dismantle the bulletin board, both wasted time and physical power also environmental protection, can not reuse many times, use very inconvenient problem.

According to one aspect of the application, a novel bulletin board for building engineering management is provided, which comprises a base, a first sleeve, a second sleeve, a sliding rail, a bulletin board, a first connecting plate, a second rotating shaft, an adjusting mechanism and a disassembling mechanism;

the adjusting mechanism comprises a first sliding rod, a second sliding rod and a first rotating shaft, the surface of the outer wall of the top end of the base is fixedly connected with a first sliding sleeve, the surface of the inner wall of the first sliding sleeve is connected with the first sliding rod in a sliding mode, and the surface of the outer wall of the first sliding rod is connected with a first sliding block in a sliding mode;

the disassembling mechanism comprises a first clamping groove, a first inserting rod, a second fixing frame and a sliding plate, wherein the surface of the outer wall of the first sliding rod is provided with the first clamping groove, the surface of the inner wall of the first clamping groove and the first sliding block are respectively connected with the first inserting rod in a sliding manner, the surface of the inner wall of the sliding rail is connected with the sliding plate in a sliding manner, the top end of the sliding plate is fixedly connected with the second fixing frame, the surface of the inner wall of the second fixing frame is fixedly connected with a third rotating shaft, and the middle part of the third rotating shaft is rotatably connected with a second sleeve.

Furthermore, the outer wall surface of the bottom end of the base is fixedly connected with four bearing wheels, and the four bearing wheels are symmetrically arranged by taking the central line of the base as a center.

Furthermore, a third clamping groove is formed in the surface of the outer wall of the first sliding rod, and the surface of the inner wall of the third clamping groove and the first sleeve are respectively connected with a third inserting rod in a sliding mode.

Furthermore, the outer wall surface of the bulletin board is fixedly connected with a second sliding block, a first connecting plate and a second connecting plate, the outer wall surface of the first connecting plate and the outer wall surface of the first sliding block are respectively connected with a first rotating shaft in a rotating mode, and one end of the first rotating shaft is fixedly connected with the first sliding block.

Furthermore, the surface of the outer wall of the second sliding block is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a second connecting plate.

Furthermore, the outer wall surface of the second rotating shaft is rotatably connected with a second sliding rod, and the outer wall surface of the second sliding rod is connected with a second sleeve in a sliding manner.

Furthermore, a second clamping groove is formed in the surface of the outer wall of the second sliding rod, and the surface of the inner wall of the second clamping groove and the second sleeve are respectively connected with a second inserting rod in a sliding mode.

Further, a fourth clamping groove is formed in the surface of the outer wall of the sliding plate, and the surface of the inner wall of the fourth clamping groove and the surface of the outer wall of the sliding rail are respectively connected with a fourth inserted bar in a sliding mode.

Furthermore, the number of the first sleeves and the number of the first sliding rods are two, and the two first sleeves and the two first sliding rods are symmetrically arranged by taking the center line of the base as the center.

Furthermore, the surface of the outer wall of the second connecting plate is fixedly connected with a second fixing frame, and the surface of the inner wall of the second fixing frame is fixedly connected with a second rotating shaft.

Through the above-mentioned embodiment of this application, adjustment mechanism and disassembly body have been adopted, the bulletin board when the building engineering management uses has been solved, need often shift position, but the inconvenient removal of traditional bulletin board, can not move at will, and after the project ended, need dismantle the bulletin board, both wasted time and physical power are also not environmental protection, can not reuse many times, use very inconvenient problem, obtained through following the inside roll-off of third draw-in groove and second draw-in groove respectively with third inserted bar and second inserted bar, be convenient for adjust the length of first slide bar and second slide bar, be convenient for adjust the effect of the height of bulletin board according to the needs of public display environment.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2 according to an embodiment of the present application;

fig. 4 is an enlarged partial structural diagram at B in fig. 2 according to an embodiment of the present application.

In the figure: 1. a base; 2. a first sleeve; 3. a first slide bar; 4. a first slider; 5. a first card slot; 6. a first rotating shaft; 7. a first connecting plate; 8. a second slider; 9. a connecting rod; 10. A second connecting plate; 11. a first fixing frame; 12. a second rotating shaft; 13. a first plunger; 14. A second slide bar; 15. a second card slot; 16. a second sleeve; 17. a second plunger; 18. a second fixing frame; 19. a third rotating shaft; 20. a slide rail; 21. a slide plate; 22. a load-bearing wheel; 23. a third card slot; 24. a third plunger; 25. a fourth card slot; 26. a fourth plunger; 27. a bulletin board.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a novel bulletin board 27 for construction engineering management includes a base 1, a first sleeve 2, a second sleeve 16, a slide rail 20, a bulletin board 27, a first connection board 7, a second rotation shaft 12, an adjusting mechanism and a disassembling mechanism;

the adjusting mechanism comprises a first sliding rod 3, a second sliding rod 14 and a first rotating shaft 6, the surface of the outer wall of the top end of the base 1 is fixedly connected with a first sliding sleeve, the surface of the inner wall of the first sliding sleeve is connected with the first sliding rod 3 in a sliding mode, and the surface of the outer wall of the first sliding rod 3 is connected with a first sliding block 4 in a sliding mode;

the disassembling mechanism comprises a first clamping groove 5, a first inserting rod 13, a second fixing frame 18 and a sliding plate 21, a first clamping groove 5 is formed in the outer wall surface of the first sliding rod 3, the inner wall surface of the first clamping groove 5 and the first sliding block 4 are respectively connected with a first inserted link 13 in a sliding manner, the inner wall surface of the slide rail 20 is connected with a slide plate 21 in a sliding way, the top end of the slide plate 21 is fixedly connected with a second fixing frame 18, the inner wall surface of the second fixing frame 18 is fixedly connected with a third rotating shaft 19, the middle part of the third rotating shaft 19 is rotatably connected with a second sleeve 16, by rotating the second slider 8 and the first connecting plate 7 along the first rotating shaft 6, respectively, and driving the second sleeve 16 to rotate along the third rotating shaft 19, and the second sliding bar 14 rotates along the second rotating shaft 12, and by sliding the sliding plate 21 along the inside of the sliding rail 20, the rotation angle of the bulletin board can be conveniently adjusted, and the bulletin board is convenient to watch with the passing people;

the outer wall surface of the bottom end of the base 1 is fixedly connected with four bearing wheels 22, the four bearing wheels 22 are arranged symmetrically by taking the central line of the base 1 as a center, so as to facilitate the pushing of the bulletin board to move 20, the outer wall surface of the first slide bar 3 is provided with a third clamping groove 23, the inner wall surface of the third clamping groove 23 and the first sleeve 2 are respectively connected with a third inserted bar 24 in a sliding way, so as to facilitate the limitation of the telescopic distance between the first slide bar 3 and the first slide sleeve 2, the outer wall surface of the bulletin board 27 is fixedly connected with a second slide block 8, a first connecting board 7 and a second connecting board 10, the outer wall surface of the first connecting board 7 and the outer wall surface of the first slide block 4 are respectively connected with a first rotating shaft 6 in a rotating way, one end of the first rotating shaft 6 is fixedly connected with the first slide block 4, the outer wall surface of the second slide block 8 is fixedly connected with a connecting rod 9, one end of the connecting rod 9 is fixedly connected with the second connecting board 10, the outer wall surface of the second rotating shaft 12 is rotatably connected with a second sliding rod 14, the outer wall surface of the second sliding rod 14 is slidably connected with a second sleeve 16, a second slot 15 is formed on the outer wall surface of the second sliding rod 14, a second inserting rod 17 is respectively connected with the inner wall surface of the second slot 15 and the second sleeve 16 in a sliding manner, so that the position between the second sliding rod 14 and the second sleeve 16 can be conveniently limited, a fourth clamping groove 25 is formed in the outer wall surface of the sliding plate 21, a fourth inserting rod 26 is respectively connected to the inner wall surface of the fourth clamping groove 25 and the outer wall surface of the sliding rail 20 in a sliding manner, so that the position between the sliding plate 21 and the sliding rail 20 is conveniently limited, the number of the first sleeves 2 and the number of the first slide bars 3 are respectively two, the two first sleeves 2 and the two first slide bars 3 are respectively arranged symmetrically by taking the central line of the base 1 as the center, the outer wall surface of the second connecting plate 10 is fixedly connected with a second fixing frame 18, and the inner wall surface of the second fixing frame 18 is fixedly connected with a second rotating shaft 12.

When the utility model is used, by pushing the bulletin board to the bulletin place along the bearing wheel 22, inserting the first slide block 4 into the outer wall of the first slide bar 3, fixing the same through the first insert bar 13, sliding the third insert bar 24 and the second insert bar 17 out of the third slot 23 and the second slot 15 respectively, adjusting the lengths of the first slide bar 3 and the second slide bar 14, adjusting the height of the bulletin board according to the requirement of the bulletin environment, rotating the second slide block 8 and the first connecting plate 7 along the first rotating shaft 6 respectively, driving the second sleeve 16 to rotate along the third rotating shaft 19, rotating the second slide bar 14 along the second rotating shaft 12, sliding the slide plate 21 along the inner part of the slide rail 20, adjusting the rotation angle of the bulletin board, and being beneficial for the watching of passers, sliding the first insert bar 13 out of the first slot 5, the first sliding rod 3 can slide out of the first sliding block 4, the second sleeve 16 can slide to one end of the base 1 through the sliding arc plate, and the second sliding rod 14 can be pushed into the second sleeve 16, so that the second sleeve 16 can be rotated along the third rotating shaft 19, and the device can be contracted.

The application has the advantages that:

1. the third inserted bar and the second inserted bar respectively slide out of the third clamping groove and the second clamping groove, so that the lengths of the first sliding bar and the second sliding bar can be conveniently adjusted, and the height of the public display board can be conveniently adjusted according to the requirement of a public display environment;

2. the second sliding block and the first connecting plate are respectively rotated along the first rotating shaft, the second sleeve is driven to rotate along the third rotating shaft, the second sliding rod rotates along the second rotating shaft, and the sliding plate slides along the inner part of the sliding rail, so that the rotation angle of the display plate can be conveniently adjusted, and the display plate is favorable for being watched by passers-by;

3. through with first inserted bar from the inside roll-off of first draw-in groove, be convenient for with the inside roll-off of first slide bar from first slider, and slide the second sleeve to base one end through the slip arc board, and through pushing the second slide bar inside the second sleeve, be convenient for rotate the second sleeve along the third pivot, be convenient for will establish and do not contract.

The present application relates to circuits and electronic components and modules, all of which are well within the skill of those in the art and, needless to say, does not relate to software or process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a novel bulletin board for building engineering management which characterized in that: comprises a base (1), a first sleeve (2), a second sleeve (16), a sliding rail (20), a bulletin board (27), a first connecting plate (7), a second rotating shaft (12), an adjusting mechanism and a disassembling mechanism;

the adjusting mechanism comprises a first sliding rod (3), a second sliding rod (14) and a first rotating shaft (6), the surface of the outer wall of the top end of the base (1) is fixedly connected with a first sliding sleeve, the surface of the inner wall of the first sliding sleeve is connected with the first sliding rod (3) in a sliding manner, and the surface of the outer wall of the first sliding rod (3) is connected with a first sliding block (4) in a sliding manner;

the disassembling mechanism comprises a first clamping groove (5), a first inserting rod (13), a second fixing frame (18) and a sliding plate (21), wherein the outer wall surface of the first sliding rod (3) is provided with the first clamping groove (5), the inner wall surface of the first clamping groove (5) is in sliding connection with the first sliding block (4) to form the first inserting rod (13), the inner wall surface of the sliding rail (20) is in sliding connection with the sliding plate (21), the top end of the sliding plate (21) is fixedly connected with the second fixing frame (18), the inner wall surface of the second fixing frame (18) is fixedly connected with a third rotating shaft (19), and the middle part of the third rotating shaft (19) is rotatably connected with a second sleeve (16).

2. The novel bulletin board for construction engineering management according to claim 1, wherein: the base (1) bottom outer wall surface fixed connection bearing wheel (22), bearing wheel (22) set up to four, four bearing wheel (22) use base (1) central line as central symmetry and arrange.

3. The novel bulletin board for construction engineering management according to claim 1, wherein: a third clamping groove (23) is formed in the outer wall surface of the first sliding rod (3), and the inner wall surface of the third clamping groove (23) and the first sleeve (2) are respectively connected with a third inserting rod (24) in a sliding mode.

4. The novel bulletin board for construction engineering management according to claim 1, wherein: the surface of the outer wall of the bulletin board (27) is fixedly connected with a second sliding block (8), a first connecting plate (7) and a second connecting plate (10), the surface of the outer wall of the first connecting plate (7) and the surface of the outer wall of the first sliding block (4) are respectively and rotatably connected with a first rotating shaft (6), and one end of the first rotating shaft (6) is fixedly connected with the first sliding block (4).

5. The novel bulletin board for construction engineering management according to claim 4, wherein: and the surface of the outer wall of the second sliding block (8) is fixedly connected with a connecting rod (9), and one end of the connecting rod (9) is fixedly connected with a second connecting plate (10).

6. The novel bulletin board for construction engineering management according to claim 5, wherein: the outer wall surface of the second rotating shaft (12) is rotatably connected with a second sliding rod (14), and the outer wall surface of the second sliding rod (14) is connected with a second sleeve (16) in a sliding manner.

7. The novel bulletin board for construction engineering management according to claim 6, wherein: a second clamping groove (15) is formed in the outer wall surface of the second sliding rod (14), and the inner wall surface of the second clamping groove (15) and the second sleeve (16) are connected with a second inserting rod (17) in a sliding mode respectively.

8. The novel bulletin board for construction engineering management as claimed in claim 1, wherein: and a fourth clamping groove (25) is formed in the outer wall surface of the sliding plate (21), and the inner wall surface of the fourth clamping groove (25) and the outer wall surface of the sliding rail (20) are respectively in sliding connection with a fourth inserted bar (26).

9. The novel bulletin board for construction engineering management according to claim 1, wherein: the two first sleeves (2) and the two first sliding rods (3) are respectively arranged symmetrically by taking the central line of the base (1) as the center.

10. The novel bulletin board for construction engineering management as claimed in claim 4, wherein: the surface of the outer wall of the second connecting plate (10) is fixedly connected with a second fixing frame (18), and the surface of the inner wall of the second fixing frame (18) is fixedly connected with a second rotating shaft (12).