Progress management device for project management

Abstract

The utility model discloses a progress management device for project management, which comprises a shell with openings at two ends, support legs fixedly mounted at the bottom of the shell, a rainproof cover fixedly mounted at the top of the shell, a display board slidably mounted in the shell, and a transparent window arranged on the front wall of the shell and corresponding to the display board. A first cover plate is detachably mounted at one end of the shell; according to the display device, the first cover plates can be installed at the two ends of the shell through cooperation of the first screws and the first threaded holes, the connecting plates can be installed at the two ends of the display plate through cooperation of the through holes and the bolt and nut assemblies, operation is easy and convenient, and therefore when two display devices need to be installed side by side, the display device can be installed conveniently. The display boards can be pulled at the ends, far away from each other, of the two shells only by mounting the first cover plates at the adjacent ends of the two shells and connecting the ends, far away from each other, of the two display boards with the corresponding connecting plates, so that the two devices can be mounted close to each other, and the use effect is good.

Description

A project management schedule management device Technical Field

[0001] This utility model relates to the field of schedule management technology, specifically a schedule management device for project management. Background Technology

[0002] In construction projects, display boards are typically used to visually represent construction targets and progress. These boards allow staff to paste specific project progress data onto the boards for easy management and analysis.

[0003] A search revealed that patent CN220796232U discloses a progress management device. This device involves fixing support plates to the four sides of the inner wall of a display sleeve, symmetrically fixing one end of a support sleeve to one side of the support plate, and having one end of a support rod slide through the other end of the support sleeve via a support spring. One side of a clamping plate is fixedly connected to the other end of the support rod. The support spring allows the clamping plate to clamp the corners of the displayed content. When replacement is needed, the display content can be easily replaced by pressing the support rod into the support sleeve.

[0004] While the above solution facilitates the replacement of the displayed content, its display case only has an opening at one end with a sealing plate, which means that the display panel can only be pulled out from one side of the display case and cannot be adjusted. Therefore, when two of these devices need to be installed side by side, the distance between the two devices must be greater than the length of the display panel that can extend out of the display case; otherwise, the display panel of one device will not be able to be fully pulled out, which needs to be improved. Summary of the Invention

[0005] The purpose of this invention is to provide a project management schedule management device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A project management progress management device includes a housing with openings at both ends. Support legs are fixedly installed at the bottom of the housing, and a rain cover is fixedly installed at the top. A display panel is slidably installed inside the housing. A transparent window is provided on the front wall of the housing corresponding to the display panel. A first cover plate is detachably installed at one end of the housing, and multiple first screws are inserted through the first cover plate. First threaded holes for matching the first screws are provided on the outer walls of both ends of the housing. A box is provided inside the opening at the other end of the housing, and a second [unclear - possibly a device or component] is fixedly connected to the end of the box outside the housing. The cover plate has a rotating shaft rotatably installed in the middle of the second cover plate. A locking mechanism is provided inside the box. Locking slots are provided on the upper and lower sides of the openings at both ends of the shell. The locking slots are adapted to the locking mechanism. One end of the rotating shaft located inside the connecting plate is connected to the locking mechanism. The other end of the rotating shaft is fixedly connected to a handle. A connecting plate is fixedly connected to the outer wall of the box located inside the shell. The connecting plate is detachably connected to one end of the display plate through multiple bolt and nut assemblies. Through holes adapted to the bolt and nut assemblies are provided near both ends of the outer wall of the display plate.

[0008] As a further embodiment of this utility model: grooves are fixedly installed on the inner walls of the upper and lower sides of the shell, and a first guide groove adapted to the display board is opened on the groove, with the upper and lower ends of the display board located in the corresponding first guide groove.

[0009] As a further embodiment of this utility model: a second guide groove communicating with the first guide groove is provided on the groove body; the upper and lower sides of the end of the display panel away from the second cover plate are detachably connected to the baffles by the second screws; the baffles are located in the corresponding second guide grooves; the two ends of the display panel are provided with second threaded holes adapted to the second screws; the inner wall of the groove body near the second cover plate is detachably connected to the baffles by the third screws; the inner walls of the two ends of the groove body are provided with third threaded holes adapted to the third screws.

[0010] As a further embodiment of this utility model: the locking mechanism includes two locking tongues, which are slidably installed at the upper and lower ends of the box body. An L-shaped rod is fixedly connected to one end of each locking tongue inside the box body. A gear is fixedly sleeved on the outer wall of the rotating shaft inside the box body. A rack is fixedly connected to the corresponding part of the outer wall of the L-shaped rod and the gear. Two racks are distributed on both sides of the gear, and both racks mesh with the gear.

[0011] As a further embodiment of this utility model: the outer wall of the L-shaped rod is slidably fitted with multiple guide sleeves, all of which are fixedly connected to the inner wall of the box. Two baffles are symmetrically arranged inside the box. A spring is provided between the L-shaped rod and the corresponding baffle. The two ends of the spring are fixedly connected to the corresponding baffle and the L-shaped rod.

[0012] As a further improvement of this utility model: a felt strip is embedded in the outer wall of the box body, and the felt strip is in contact with the inner wall of the opening of the shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, the first cover plate can be installed at both ends of the housing by the cooperation of the first screw and the first threaded hole, and the connecting plate can be installed at both ends of the display plate by the cooperation of the through hole and the bolt and nut assembly. The operation is simple and convenient. Therefore, when two of these devices need to be installed side by side, it is only necessary to install the first cover plate at the adjacent ends of the two housings and connect the ends of the two display plates that are far apart from each other to the corresponding connecting plate. Then, the display plate can be pulled out at the ends of the two housings that are far apart from each other, so that the two devices can be installed side by side close to each other, and the effect of use is good. Attached Figure Description

[0015] Figure 1 is a schematic diagram of a project management schedule management device.

[0016] Figure 2 is a schematic diagram of the internal structure of the shell in a project management schedule management device.

[0017] Figure 3 is an enlarged view of point A in Figure 2.

[0018] Figure 4 is an enlarged view of point B in Figure 2.

[0019] Figure 5 is a cross-sectional schematic diagram of the tank in a project management schedule management device.

[0020] Figure 6 is a schematic diagram of the locking mechanism in a project management schedule management device.

[0021] The components include: shell 1, support leg 2, rain cover 3, transparent window 4, first cover plate 5, first screw 6, first threaded hole 7, second cover plate 8, rotating shaft 9, handle 10, box body 11, display panel 12, through hole 13, connecting plate 14, bolt and nut assembly 15, groove 16, first guide groove 17, second guide groove 18, stop bar 19, second screw 20, second threaded hole 21, gear 22, L-shaped rod 23, guide sleeve 24, locking tongue 25, rack 26, spring 27, baffle 28, locking groove 29, felt strip 30, stop block 31, third screw 32, and third threaded hole 33. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please refer to Figures 1-6. In this embodiment of the present invention, a project management progress management device includes a housing 1 with openings at both ends. Support legs 2 are fixedly installed at the bottom of the housing 1, and a rain cover 3 is fixedly installed at the top of the housing 1. A display panel 12 is slidably installed inside the housing 1. A transparent window 4 is provided on the front wall of the housing 1 corresponding to the display panel 12. A first cover plate 5 is detachably installed at one end of the housing 1, and multiple first screws 6 pass through the first cover plate 5. First threaded holes 7, matching the first screws 6, are provided on the outer walls of both ends of the housing 1. A box 11 is provided inside the opening at the other end of the housing 1, and the end of the box 11 located outside the housing 1 is fixed. A second cover plate 8 is connected, and a rotating shaft 9 is rotatably installed in the middle of the second cover plate 8. A locking mechanism is provided inside the box body 11. Locking grooves 29 are provided on the upper and lower sides of the openings at both ends of the housing 1. The locking grooves 29 are adapted to the locking mechanism. One end of the rotating shaft 9 located in the connecting plate 14 is connected to the locking mechanism. The other end of the rotating shaft 9 is fixedly connected to a handle 10. The connecting plate 14 is fixedly connected to the outer wall of the box body 11 located inside the housing 1. The connecting plate 14 is detachably connected to one end of the display plate 12 through multiple bolt and nut assemblies 15. The outer wall of the display plate 12 has through holes 13 near both ends that are adapted to the bolt and nut assemblies 15.

[0024] By adopting the above-mentioned solution, this utility model allows for easy locking or unlocking of the display panel 12 by simply operating the rotating shaft 9 with the handle 10 to drive the locking mechanism. This facilitates the removal of the display panel 12 from the housing 1, making it convenient to attach or replace the project progress information to be displayed on the display panel 12. The first cover plate 5 can be installed at both ends of the housing 1 through the cooperation of the first screw 6 and the first threaded hole 7. The connecting plate 14 can be installed at both ends of the display panel 12 through the cooperation of the through hole 13 and the bolt and nut assembly 15. The operation is simple and convenient. Therefore, when two of these devices need to be installed side by side, it is only necessary to install the first cover plate 5 at the adjacent ends of the two housings 1 and connect the ends of the two display panels 12 that are far apart from each other to the corresponding connecting plate 14. The display panel 12 can then be pulled out at the ends of the two housings 1 that are far apart from each other, allowing the two devices to be installed close to each other, resulting in good performance.

[0025] Referring specifically to Figures 1-5, in one embodiment of this utility model, grooves 16 are fixedly installed on the inner walls of the upper and lower sides of the housing 1. A first guide groove 17 adapted to the display panel 12 is provided on the groove 16, and the upper and lower ends of the display panel 12 are located in the corresponding first guide groove 17.

[0026] The first guide groove 17, in conjunction with the display panel 12, can guide the display panel 12 within the housing 1, thereby improving the stability of the sliding of the display panel 12.

[0027] Referring specifically to Figures 3-5, based on the previous embodiment, the groove 16 is further provided with a second guide groove 18 that communicates with the first guide groove 17. The upper and lower sides of the end of the display plate 12 away from the second cover plate 8 are detachably connected with baffles 19 by second screws 20. The baffles 19 are located in the corresponding second guide grooves 18. Both ends of the display plate 12 are provided with second threaded holes 21 that are adapted to the second screws 20. The inner wall of the groove 16 near the second cover plate 8 is detachably connected with baffles 31 by third screws 32. Both ends of the groove 16 are provided with third threaded holes 33 that are adapted to the third screws 32.

[0028] By cooperating with the baffle 19 and the block 31, the length of the display panel 12 that can be pulled out of the housing 1 can be limited, thereby preventing the display panel 12 from coming out of the housing 1. Furthermore, by cooperating with the second screw 20 and the second threaded hole 21, the baffle 19 can be installed at both ends of the display panel 12. By cooperating with the third screw 32 and the third threaded hole 33, the block 31 can be installed at both ends of the second guide groove 18, so that the installation positions of the baffle 19 and the block 31 can be adjusted according to the installation position of the first cover plate 5 on the housing 1.

[0029] Referring specifically to Figures 4 and 6, in one embodiment of this utility model, the locking mechanism includes two locking tongues 25, which are slidably installed at the upper and lower ends of the box body 11. Each locking tongue 25 is fixedly connected to an L-shaped rod 23 at one end inside the box body 11. A gear 22 is fixedly sleeved on the outer wall of the rotating shaft 9 inside the box body 11. A rack 26 is fixedly connected to the corresponding part of the outer wall of the L-shaped rod 23 and the gear 22. The two racks 26 are distributed on both sides of the gear 22, and both racks 26 mesh with the gear 22.

[0030] By rotating the shaft 9 through the handle 10, the gear 22 can be rotated. The gear 22 and the rack 26 work together to drive the two L-shaped rods 23 and the locking tongue 25 to move in opposite directions at the same time, so that the two locking tongues 25 can be inserted into or disengaged from the corresponding locking grooves 29 at the same time. The operation is simple and convenient.

[0031] Referring specifically to Figure 6, based on the previous embodiment, the outer wall of the L-shaped rod 23 is further provided with a plurality of guide sleeves 24 that can be slidably fitted. The guide sleeves 24 are all fixedly connected to the inner wall of the box 11. Two baffles 28 are symmetrically arranged inside the box 11. A spring 27 is provided between the L-shaped rod 23 and the corresponding baffle 28. The two ends of the spring 27 are fixedly connected to the corresponding baffle 28 and the L-shaped rod 23.

[0032] Through the cooperation of spring 27, baffle 28 and L-shaped rod 23, a thrust toward the outside of housing 1 can always be applied to the locking tongue 25 to prevent the locking tongue 25 from disengaging from the locking groove 29 without human operation.

[0033] Referring specifically to Figure 1, in one embodiment of this utility model, a felt strip 30 is embedded in the outer wall of the box body 11. The felt strip 30 is in contact with the inner wall of the opening of the shell 1 to play a certain sealing role between the box body 11 and the shell 1, thereby reducing dust entering the shell 1 from the opening of the shell 1.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A project management schedule management device, characterized in that: The enclosure includes a shell (1) with openings at both ends. Support legs (2) are fixedly installed at the bottom of the shell (1). A rain cover (3) is fixedly installed at the top of the shell (1). A display panel (12) is slidably installed inside the shell (1). A transparent window (4) is provided on the front wall of the shell (1) corresponding to the display panel (12). A first cover plate (5) is detachably installed at one end of the shell (1). Multiple first screws (6) are threaded through the first cover plate (5). First threaded holes (7) matching the first screws (6) are opened on the outer walls of both ends of the shell (1). A box (11) is provided inside the opening at the other end of the shell (1). A second cover plate (8) is fixedly connected to the end of the box (1) outside the shell (1). A rotating shaft (9) is rotatably installed in the middle of the cover plate (8). A locking mechanism is provided inside the box body (11). Locking grooves (29) are provided on the upper and lower sides of the openings at both ends of the shell (1). The locking grooves (29) are adapted to the locking mechanism. One end of the rotating shaft (9) located in the connecting plate (14) is connected to the locking mechanism. The other end of the rotating shaft (9) is fixedly connected to a handle (10). The outer wall of the box body (11) located inside the shell (1) is fixedly connected to the connecting plate (14). The connecting plate (14) is detachably connected to one end of the display plate (12) through multiple bolt and nut assemblies (15). The outer wall of the display plate (12) near both ends is provided with through holes (13) adapted to the bolt and nut assemblies (15).

2. The project management progress management device according to claim 1, characterized in that: The upper and lower inner walls of the housing (1) are fixedly installed with grooves (16), and the grooves (16) are provided with first guide grooves (17) that are adapted to the display panel (12). The upper and lower ends of the display panel (12) are located in the corresponding first guide grooves (17).

3. The project management progress management device according to claim 2, characterized in that: The groove (16) is provided with a second guide groove (18) that communicates with the first guide groove (17). The upper and lower sides of the end of the display plate (12) away from the second cover plate (8) are detachably connected with a stop bar (19) by a second screw (20). The stop bar (19) is located in the corresponding second guide groove (18). Both ends of the display plate (12) are provided with a second threaded hole (21) that matches the second screw (20). The inner wall of the groove (16) near the second cover plate (8) is detachably connected with a stop block (31) by a third screw (32). Both ends of the groove (16) are provided with a third threaded hole (33) that matches the third screw (32).

4. The project management progress management device according to claim 1, characterized in that: The locking mechanism includes two locking tongues (25), which are slidably installed at the upper and lower ends of the box body (11). One end of each locking tongue (25) inside the box body (11) is fixedly connected to an L-shaped rod (23). A gear (22) is fixedly sleeved on the outer wall of the rotating shaft (9) inside the box body (11). A rack (26) is fixedly connected to the corresponding part of the outer wall of the L-shaped rod (23) and the gear (22). The two racks (26) are distributed on both sides of the gear (22), and both racks (26) mesh with the gear (22).

5. A project management schedule management device according to claim 4, characterized in that: Multiple guide sleeves (24) are slidably sleeved on the outer wall of the L-shaped rod (23). The guide sleeves (24) are all fixedly connected to the inner wall of the box (11). Two baffles (28) are symmetrically arranged inside the box (11). A spring (27) is provided between the L-shaped rod (23) and the corresponding baffle (28). The two ends of the spring (27) are fixedly connected to the corresponding baffle (28) and the L-shaped rod (23).

6. A project management schedule management device according to claim 1, characterized in that: The outer wall of the box (11) is embedded with a felt strip (30), which is in contact with the inner wall of the opening of the shell (1).

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