Project progress display device for construction management construction

Abstract

The utility model belongs to the technical field of construction display devices, and particularly relates to a project progress display device for construction management construction, which comprises a frame body, a storage groove with an opening in one side is formed in the frame body, a glass layer is connected to one side of the storage groove in an embedded manner, a sliding plate is connected to the interior of the storage groove in a sliding manner, and the sliding plate is connected to the other side of the storage groove in a sliding manner. The sliding plate is in a U shape, and a display assembly is installed in the sliding plate. The display board can be horizontally placed, a project progress display picture can be conveniently placed, the threaded column is rotated to abut against the project progress display picture to be fixed, the sliding plate is pushed into the containing groove to be displayed, and the waterproof and dustproof functions of the display picture during outdoor construction site display are achieved through cooperation of the frame and the glass layer.

Description

Technical Field

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

[0002] Engineering construction is a special accounting subject used by construction and installation companies to collect and account for engineering costs. It is the activity of new construction, expansion, and reconstruction of construction projects based on the requirements of the construction project design documents. Engineering construction is divided into four details: labor costs, material costs, machinery costs, and other direct costs. Its construction progress is usually displayed on display boards.

[0003] The existing Chinese patent with announcement number CN211044968U discloses a progress management display device for construction engineering, including a support column, a universal wheel is fixedly connected to the bottom end of the support column, and a telescopic inner rod is sleeved inside the support column, two slide grooves are welded and connected to the front end surface of the telescopic inner rod, and a slider is inserted in the inner sleeve of the slide groove, a display board is fixedly connected to the other side of the slider, and fixing mechanisms are installed on both sides of the display board, and the fixing mechanism includes two L-shaped plates inside.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the device is used outdoors, it does not have the function of being waterproof and dustproof, and the position of the fixing mechanism is fixed, and it cannot be adjusted according to the size of the display picture, which is not convenient for fixing display pictures of various sizes, and needs to be improved; therefore, in view of the above problems, a project progress display device for construction management is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model proposes a project progress display device for construction management.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the utility model is a construction management and construction project progress display device, comprising a frame, a storage groove with a single-side opening is provided inside the frame, a glass layer is embedded and connected on one side of the storage groove, a sliding plate is slidably connected inside the storage groove, the sliding plate is set in a U shape, a display component is installed inside the sliding plate, the display component comprises a display board supported by a transparent material, the display board is hinged with the sliding board, a sliding opening is provided on one side of the frame, a locking component is installed inside the sliding opening, the locking component comprises a card plate, the card plate is set in an L shape, the card plate is slidably connected with the sliding opening, when in use, the sliding plate is pulled out of the storage groove, the display plate is rotated downward, the display plate is pressed against the sliding plate to maintain horizontality for placing the project progress display chart, the threaded column is rotated to press the project progress display chart to fix it, and then after the display plate is rotated to be vertical, the sliding plate is slid to the inside of the storage groove, so that the project progress display chart is displayed inside the frame, and at the same time, through the cooperation of the frame and the glass layer, the waterproof and dustproof function of the display chart when displayed in an outdoor construction site is realized.

[0007] Preferably, the surface of the display board bulges outward to form a limiting convex layer, and the sliding board is slid into the interior of the storage groove, and the limiting convex layer is pressed against the glass layer to keep the display board vertically displayed.

[0008] Preferably, L-shaped adjustment plates are installed on both sides of the display board, and a plurality of threaded columns are threadedly connected to the surface of the adjustment plate. A rubber pad is fixedly connected to one end of the threaded column facing the adjustment plate, and the rubber pad increases the friction with the project progress display chart.

[0009] Preferably, one end of the two adjustment plates is slidably connected to a guide rod, and both ends of the guide rod are fixedly connected to the display board.

[0010] Preferably, the other ends of the two adjustment plates are threadedly connected with a bidirectional lead screw, and the two ends of the bidirectional lead screw are rotatably connected to the display plate. The adjustment plate is driven to slide by rotating the bidirectional lead screw, and then the position of the threaded column is adjusted according to the width of the display image. In combination with the laterally arranged multiple threaded columns, compared with the prior art, it can meet the needs of fixing display images of multiple sizes.

[0011] Preferably, the locking assembly further comprises an L-shaped slot, and the slot is provided on one side of the sliding plate.

[0012] Preferably, the bottom of the card plate is fixedly connected to a limit spring, and the bottom end of the limit spring is fixedly installed on the bottom of the sliding opening. When the sliding plate is inserted into the storage slot, the card plate slides along the card slot and is inserted into the interior of the card slot through the tension of the limit spring, thereby automatically fixing the sliding plate to prevent the display image from accidentally slipping out of the storage slot when being displayed. When the display image needs to be changed, the card plate is pressed downward and the sliding plate is pushed by the push rod, so that the sliding plate can be pulled out to change the display image.

[0013] Preferably, a push rod is fixedly connected to the side wall of the sliding plate, and the push rod passes through the frame and extends to the outside.

[0014] Preferably, the bottom of the frame is symmetrically fixedly connected with legs, and the bottom of the legs is symmetrically fixedly connected with moving wheels, so as to facilitate the movement of the display device.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model can be placed horizontally through the display board, which is convenient for placing the project progress display chart, and the threaded column is rotated to tighten the project progress display chart to fix it, and the sliding plate is pushed into the interior of the storage groove for display. Through the cooperation of the frame and the glass layer, the display chart is waterproof and dustproof when displayed in the outdoor construction site.

[0017] 2. The utility model drives the adjustment plate to slide by rotating the bidirectional lead screw, and then adjusts the position of the threaded column according to the width of the display image, and cooperates with multiple threaded columns arranged horizontally. Compared with the prior art, it can meet the needs of fixing display images of multiple sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the expanded structure;

[0021] Figure 3 This is a schematic diagram showing the structure of the components of the utility model;

[0022] Figure 4 For this utility model Figure 3 A structural diagram of ;

[0023] Figure 5 This is an exploded view of the locking component of the utility model.

[0024] In the figure: 1. frame; 2. storage slot; 3. glass layer; 4. sliding plate; 5. display component; 51. display plate; 52. limiting convex layer; 53. adjustment plate; 54. threaded column; 55. rubber pad; 56. guide rod; 57. bidirectional screw; 6. sliding mouth; 7. locking component; 71. clamping plate; 72. clamping slot; 73. limiting spring; 8. push rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, a construction management and construction project progress display device includes a frame 1, a storage groove 2 with a single-side opening is opened inside the frame 1, a glass layer 3 is embedded and connected to one side of the storage groove 2, a sliding plate 4 is slidably connected to the inside of the storage groove 2, the sliding plate 4 is set to be U-shaped, a display component 5 is installed inside the sliding plate 4, the display component 5 includes a display board 51 supported by a transparent material, the display board 51 is hinged to the sliding board 4, a sliding opening 6 is opened on one side of the frame 1, a locking component 7 is installed inside the sliding opening 6, the locking component 7 includes a card plate 71, the card plate 71 is set to be L-shaped, and the card plate 71 is slidably connected with the sliding opening 6. When in use, the sliding plate 4 is pulled out of the storage slot 2, and the display plate 51 is rotated downward to make the display plate 51 press against the sliding plate 4 to maintain horizontality for placing the project progress display chart, and the threaded column 54 is rotated to press the project progress display chart to fix it. Then, after rotating the display plate 51 to be vertical, the sliding plate 4 is slid into the inside of the storage slot 2, so that the project progress display chart is displayed inside the frame. At the same time, through the cooperation of the frame and the glass layer 3, the waterproof and dustproof function of the display chart when displayed in the outdoor construction site is realized.

[0027] The surface of the display board 51 bulges outward to form a limiting convex layer 52 . When the sliding plate 4 is slid into the storage groove 2 , the limiting convex layer 52 abuts against the glass layer 3 , so that the display board 51 is kept vertically displayed.

[0028] L-shaped adjustment plates 53 are installed on both sides of the display board 51. A plurality of threaded columns 54 are threadedly connected to the surface of the adjustment plate 53. A rubber pad 55 is fixedly connected to one end of the threaded column 54 facing the adjustment plate 53. The rubber pad 55 increases the friction with the project progress display diagram.

[0029] One end of the two adjustment plates 53 is slidably connected to a guide rod 56 , and both ends of the guide rod 56 are fixedly connected to the display plate 51 .

[0030] The other ends of the two adjustment plates 53 are threadedly connected with a bidirectional lead screw 57, and both ends of the bidirectional lead screw 57 are rotatably connected to the display plate 51. The adjustment plate 53 is driven to slide by rotating the bidirectional lead screw 57, and then the position of the threaded column 54 is adjusted according to the width of the display image. In combination with multiple threaded columns 54 arranged horizontally, compared with the prior art, it can meet the needs of fixing display images of multiple sizes.

[0031] The locking assembly 7 further includes an L-shaped slot 72 , which is opened on one side of the sliding plate 4 .

[0032] The bottom of the card plate 71 is fixedly connected to the limiting spring 73, and the bottom end of the limiting spring 73 is fixedly installed at the bottom of the sliding opening 6. When the sliding plate 4 is inserted into the storage slot 2, the card plate 71 slides along the card slot 72 and is inserted into the inside of the card slot 72 through the tension of the limiting spring 73, thereby automatically fixing the sliding plate 4 to prevent the display image from accidentally slipping out of the storage slot 2 when being displayed. When the display image needs to be changed, the card plate 71 is pressed downward, and the sliding plate 4 is pushed by the push rod 8, so that the sliding plate 4 can be pulled out to change the display image.

[0033] A push rod 8 is fixedly connected to the side wall of the sliding plate 4 , and the push rod 8 passes through the frame 1 and extends to the outside.

[0034] The bottom of the frame 1 is symmetrically fixedly connected with legs, and the bottom of the legs is symmetrically fixedly connected with moving wheels, so as to facilitate the movement of the display device.

[0035] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art.

[0036] Working principle: when in use, pull the sliding plate 4 out of the storage slot 2, rotate the display plate 51 downward, so that the display plate 51 is against the sliding plate 4 to maintain horizontality for placing the project progress display chart, rotate the threaded column 54 to tighten the project progress display chart to fix it, and then after rotating the display plate 51 to be vertical, slide the sliding plate 4 to the inside of the storage slot 2, so that the project progress display chart is displayed inside the frame, and at the same time, through the cooperation of the frame and the glass layer 3, the waterproof and dustproof function of the display chart when displayed at the outdoor construction site is realized;

[0037] By rotating the bidirectional lead screw 57 to drive the adjustment plate 53 to slide, the position of the threaded column 54 is adjusted according to the width of the display image, and in combination with the plurality of threaded columns 54 arranged transversely, compared with the prior art, it is possible to fix display images of various sizes;

[0038] When the sliding plate 4 is inserted into the storage slot 2, the card plate 71 slides along the card slot 72 and is inserted into the inside of the card slot 72 due to the tension of the limit spring 73, thereby automatically fixing the sliding plate 4 to prevent it from accidentally slipping out of the storage slot 2 when the display image is displayed. When the display image needs to be changed, the card plate 71 is pressed downward and the sliding plate 4 is pushed by the push rod 8, so that the sliding plate 4 can be pulled out to change the display image.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A construction project progress display device for construction management, comprising a frame (1), characterized in that: The frame (1) is provided with a storage groove (2) with a single-side opening, a glass layer (3) is embedded and connected to one side of the storage groove (2), a sliding plate (4) is slidably connected to the inside of the storage groove (2), the sliding plate (4) is set in a U-shape, a display component (5) is installed inside the sliding plate (4), the display component (5) comprises a display board (51) supported by a transparent material, the display board (51) is hinged to the sliding board (4), a sliding opening (6) is provided on one side of the frame (1), a locking component (7) is installed inside the sliding opening (6), the locking component (7) comprises a card plate (71), the card plate (71) is set in an L-shape, and the card plate (71) is slidably connected to the sliding opening (6).

2. The construction management and construction project progress display device according to claim 1, characterized in that: The surface of the display board (51) bulges outwards to form a limited convex layer (52).

3. The construction management and construction project progress display device according to claim 1, characterized in that: L-shaped adjustment plates (53) are respectively installed on both sides of the display plate (51); a plurality of threaded columns (54) are threadedly connected to the surface of the adjustment plate (53); and a rubber pad (55) is fixedly connected to one end of the threaded column (54) facing the adjustment plate (53).

4. The construction management and construction project progress display device according to claim 3 is characterized by: One end of the two adjustment plates (53) is slidably connected to a guide rod (56), and both ends of the guide rod (56) are fixedly connected to the display plate (51).

5. The construction management and construction project progress display device according to claim 3 is characterized by: The other ends of the two adjustment plates (53) are threadedly connected with a bidirectional lead screw (57), and both ends of the bidirectional lead screw (57) are rotatably connected to the display plate (51).

6. The construction management and construction project progress display device according to claim 1, characterized in that: The locking assembly (7) further comprises an L-shaped slot (72), wherein the slot (72) is provided on one side of the sliding plate (4).

7. The construction management and construction project progress display device according to claim 1, characterized in that: The bottom of the clamping plate (71) is fixedly connected to a limit spring (73), and the bottom end of the limit spring (73) is fixedly mounted on the bottom of the sliding opening (6).

8. The construction management and construction project progress display device according to claim 1, characterized in that: A push rod (8) is fixedly connected to the side wall of the sliding plate (4), and the push rod (8) passes through the frame (1) and extends to the outside.

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