Plann implementation progress display device

Abstract

The utility model relates to a plan implementation progress display device which comprises a main supporting column, the bottom of the main supporting column is in threaded connection with a base, the two ends of the main supporting column are fixedly connected with limiting discs respectively, the outer wall of the main supporting column is further sleeved with a clamping base, and supporting arms are jointly clamped between the limiting discs and the clamping base. An angle adjusting assembly is installed at one end of the supporting arm, and the propaganda newspaper positioning frame is connected to the moving end of the angle adjusting assembly and used for fixing propaganda newspaper. Through the arrangement of the main supporting column, the base, the limiting disc, the clamping base, the supporting arm and the angle adjusting assembly, the main supporting column, the base, the limiting disc and the clamping base can be detached, so that the whole display device can be conveniently stored and carried, meanwhile, the angle of the rotating base and the length of the telescopic structure can be adjusted according to posters of different sizes, and the practicability is high. Therefore, the position of the buckle is adjusted to adapt to fixation of different posters.

Description

Technical Field

[0001] The utility model relates to the technical field of display devices, in particular to a display device for the implementation progress of a plan. Background Art

[0002] The project progress plan refers to the reasonable arrangement of time and logic for various operations of design, procurement and construction on the premise of ensuring the contract construction period and the main milestone time, so as to achieve the purpose of reasonable utilization of resources, reduction of cost expenditure and reduction of construction interference. Usually, the implementation progress is drawn into a poster, which contains graphic elements such as charts, Gantt charts and progress bars, and the design is both beautiful and information-rich.

[0003] Therefore, a display device is needed to display the implementation progress poster. The traditional display device is usually a display board, and then the poster is pasted on the display board. This display method not only occupies a large area but also is inconvenient for pasting and later disassembly. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In order to solve the above problems of the prior art, the utility model provides a display device for the implementation progress of a plan, which can quickly fix and display the progress poster.

[0006] (2) Technical Solutions

[0007] In order to achieve the above purpose, the main technical solution adopted by the utility model is as follows:

[0008] A display device for the implementation progress of a plan includes a main support column, the bottom of the main support column is threadedly connected with a base, the two ends of the main support column are respectively fixedly connected with limit discs, a card seat is also sleeved on the outer wall of the main support column, a support arm is jointly clamped between the limit disc and the card seat, an angle adjustment component is installed at one end of the support arm, and further includes:

[0009] A publicity poster positioning frame, which is connected to the mobile end of the angle adjustment component for fixing the publicity poster.

[0010] The support arm includes a clamping plate and a clamping rod fixedly connected to the clamping plate, and a raised clamping block is arranged on the clamping plate.

[0011] The card seat includes a sleeve slidably connected to the main support column and a chuck, a clamping groove adapted to the raised clamping block is opened on the chuck, the number of the clamping grooves is one of —, a positioning bolt is threadedly connected to the outer wall of the sleeve, and one end of the positioning bolt passing through the sleeve abuts against the outer wall of the main support column.

[0012] The angle adjustment assembly includes a positioning base fixedly connected to the support arm. One end of the positioning base is rotatably connected to a rotating base. Serrated protrusions are provided on the opposite surfaces of the rotating base and the positioning base. The rotating base is clamped and fixed to the positioning base by a fixing bolt.

[0013] The poster positioning frame includes a telescopic structure fixedly connected to the bottom of the rotating base. One end of the telescopic structure is fixedly connected to a buckle. A limiting pin is slidably connected to the inner side wall of the buckle. The buckle and the limiting pin are elastically matched by a spring.

[0014] The telescopic structure includes a threaded sleeve. Threaded rods are respectively screwed to both ends of the threaded sleeve. One threaded rod is fixedly connected to the buckle, and the other threaded rod is fixedly connected to the rotating base.

[0015] The base is of a hollow structure. A water injection port is provided at the top thereof, and a sealing plug is screwed in the water injection port.

[0016] (III) Advantageous Effects

[0017] The advantageous effects of the present utility model are as follows: Through the settings of the main support column, the base, the limiting disc, the card seat, the support arm and the angle adjustment assembly, the main support column, the base, the limiting disc and the card seat can be disassembled, so as to facilitate the storage and transportation of the entire display device. At the same time, the angle of the rotating base and the length of the telescopic structure can be adjusted according to posters of different sizes, so as to adjust the position of the buckle to adapt to the fixation of different posters. Description of the Drawings

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a partial structural schematic diagram of the present utility model;

[0020] Figure 3 is an installation state structural schematic diagram of the poster positioning frame and the poster of the present utility model;

[0021] Figure 4 is a split structural schematic diagram of the angle adjustment assembly and the poster positioning frame of the present utility model.

[0022]

Description of the Reference Numerals

[0023] 1. Main support column; 2. Base; 21. Sealing plug; 3. Limit disk; 4. Card seat; 41. Sleeve; 42. Chuck; 43. Positioning bolt; 5. Support arm; 51. Card plate; 52. Card rod; 6. Angle adjustment component; 61. Positioning base; 62. Rotating base; 63. Fixed bolt; 7. Poster positioning frame; 71. Telescopic structure; 711. Threaded sleeve; 712. Lead screw; 72. Buckle; 73. Limit pin; 74. Spring. Detailed implementation mode

[0024] In order to better explain the present utility model for easy understanding, the present utility model will be described in detail below in conjunction with the accompanying drawings through specific implementation modes.

[0025] Please refer to Figures 1 to 4 As shown, the planned implementation progress display device of the present utility model includes a main support column 1. The bottom of the main support column 1 is threadedly connected to a base 2. Limit disks 3 are fixedly connected to both ends of the main support column 1. A card seat 4 is also sleeved on the outer wall of the main support column 1. A support arm 5 is jointly clamped between the limit disk 3 and the card seat 4. An angle adjustment component 6 is installed at one end of the support arm 5. It further includes:

[0026] A poster positioning frame 7, connected to the mobile end of the angle adjustment component 6 for fixing the poster. In the actual implementation process, the base 2 is threadedly connected to the bottom of the main support column 1, which is convenient for disassembly. After the base 2 is installed, it serves the purpose of counterweight and increases the stability of the main support column 1. The limit disk 3 is fixedly connected to the main support column 1 to serve the purpose of limiting, so that a clamping fit can be formed with the limit disk 3 to complete the assembly and fixation of the support arm 5, thereby supporting the angle adjustment component 6 and the poster positioning frame 7. The angle adjustment component 6 can adjust the angle, enabling the poster positioning frame 7 to be fixed at different angles. At the same time, the poster positioning frame 7 can also be telescopically adjusted in position to be fixed at different positions, and after adjustment, it can be suitable for fixing posters of different sizes.

[0027] Optionally, the support arm 5 includes a card plate 51 and a card rod 52 fixedly connected to the card plate 51. A raised clamping block is provided on the card plate 51. In the actual implementation process, the card plate 52 is clamped between the limit disk 3 and the card seat 4 to form a fixation, which can effectively improve the stability of the support arm 5.

[0028] Optionally, the card holder 4 includes a sleeve 41 slidably connected to the main support column 1 and a chuck 42. The chuck 42 is provided with a card slot adapted to the raised block. The number of card slots is one of 6 to 20. The outer wall of the sleeve 41 is threadedly connected with a positioning bolt 43. One end of the positioning bolt 43 passing through the sleeve 41 abuts against the outer wall of the main support column 1. In the actual implementation process, the raised block can be clamped in the card slot, so as to fix the support arm 5 and prevent the support arm 5 from swinging. At the same time, by setting different numbers of card slots, different numbers of support arms 5 can be clamped to install different numbers of posters. The sleeve 41 is fixed to the main support column 1 through the positioning bolt 43, which is convenient to thread out the positioning bolt 43 to disassemble the sleeve 41 and facilitate the installation and disassembly of the support arm 4.

[0029] Optionally, the angle adjustment assembly 6 includes a positioning base 61 fixedly connected to the support arm 5. One end of the positioning base 61 is rotatably connected to a rotating base 62. Serrated protrusions are provided on the opposite surfaces of the rotating base 62 and the positioning base 61. The rotating base 62 is clamped and fixed to the positioning base 61 through a fixing bolt 63. In the actual implementation process, the rotating base 62 can rotate relative to the positioning base 61 to adjust the fixing angle of the poster positioning frame 7. At the same time, after the adjustment is completed, the rotating base 62 is clamped to the positioning base 61 through the serrated protrusions, and then the fixing bolt 63 is threadedly locked to fix the rotating base 62. Due to the existence of the serrated protrusions, the rotating base 62 cannot rotate relative to the positioning base 61, ensuring the stability after fixation.

[0030] Optionally, the poster positioning frame 7 includes a telescopic structure 71 fixedly connected to the bottom of the rotating base 62. One end of the telescopic structure 71 is fixedly connected to a buckle 72. A limiting pin 73 is slidably connected to the inner side wall of the buckle 72. The buckle 72 and the limiting pin 73 are elastically matched through a spring 74. In the actual implementation process, the limiting pin 73 is slidably connected in the buckle 72 through the spring 74, so as to conveniently slide the limiting pin 73 to compress the spring 74 to open the buckle 72 and clamp the poster in the buckle 72. At the same time, after the clamping is completed, the spring 74 automatically pushes the limiting pin 73 to be clamped in the buckle 72 to complete the fixation of the poster, ensuring the stability of the fixation of the poster.

[0031] Optionally, the telescopic structure 71 includes a threaded sleeve 711. Threaded rods 712 are respectively threadedly connected to both ends of the threaded sleeve 711. One of the threaded rods 712 is fixedly connected to the buckle 72, and the other threaded rod 712 is fixedly connected to the rotating base 62. In the actual implementation process, rotating the threaded sleeve 711 can adjust the lengths of the two threaded rods 712 extending out of the threaded sleeve 711, so as to adjust the fixed position of the poster.

[0032] Optionally, the base 2 has a hollow structure, with a water injection port opened at its top, and a sealing plug 21 is threadedly connected in the water injection port. During the actual implementation process, opening the sealing plug 21 can open the water injection port, and water can be injected into the base 2 through the water injection port, thereby increasing the gravity of the base 2 and ensuring the stability of the base 2. When handling, open the sealing plug 21 to drain the water and reduce the weight for convenient handling.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Moreover, the standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention accordingly. All equivalent transformations made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical fields, are equally included in the patent protection scope of the present invention.

Claims

1. A device for displaying the progress of plan implementation, characterized in that: It includes a main support column (1), a base (2) is threadedly connected to the bottom of the main support column (1), limit discs (3) are fixedly connected to both ends of the main support column (1), a clamping seat (4) is also sleeved on the outer wall of the main support column (1), a support arm (5) is jointly clamped between the limit disc (3) and the clamping seat (4), an angle adjustment component (6) is installed at one end of the support arm (5), and further includes: A publicity poster positioning frame (7), which is connected to the mobile end of the angle adjustment component (6) for fixing the publicity poster.

2. The progress display device for plan implementation according to claim 1, wherein: The support arm (5) includes a clamping plate (51) and a clamping rod (52) fixedly connected to the clamping plate (51), and a raised clamping block is arranged on the clamping plate (51).

3. The progress display device for plan implementation according to claim 2, wherein: The clamping seat (4) includes a sleeve (41) slidably connected to the main support column (1) and a clamping disc (42). A clamping groove adapted to the raised clamping block is formed on the clamping disc (42). The number of the clamping grooves is one of 6 - 20. A positioning bolt (43) is threadedly connected to the outer wall of the sleeve (41), and one end of the positioning bolt (43) passing through the sleeve (41) abuts against the outer wall of the main support column (1).

4. The progress display device for plan implementation according to claim 1, wherein: The angle adjustment component (6) includes a positioning base (61) fixedly connected to the support arm (5). A rotating base (62) is rotatably connected to one end of the positioning base (61). Serrated protrusions are arranged on the opposite surfaces of the rotating base (62) and the positioning base (61). The rotating base (62) is clamped and fixed to the positioning base (61) through a fixing bolt (63).

5. The progress display device for plan implementation according to claim 1, wherein: The publicity poster positioning frame (7) includes a telescopic structure (71) fixedly connected to the bottom of the rotating base (62). A clamping buckle (72) is fixedly connected to one end of the telescopic structure (71). A limit pin (73) is slidably connected to the inner side wall of the clamping buckle (72). The clamping buckle (72) and the limit pin (73) are elastically matched through a spring (74).

6. The progress display device for plan implementation according to claim 5, characterized in that: The telescopic structure (71) includes a threaded sleeve (711). Threaded rods (712) are respectively threadedly connected to both ends of the threaded sleeve (711). One of the threaded rods (712) is fixedly connected to the clamping buckle (72), and the other threaded rod (712) is fixedly connected to the rotating base (62).

7. The progress display device for plan implementation according to claim 1, wherein: The base (2) is of a hollow structure, a water injection port is formed at its top, and a sealing plug (21) is threadedly connected in the water injection port.

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