Project preliminary settlement management display board

Abstract

An engineering preliminary settlement management display board comprises a supporting frame, a display frame, a display board, a cleaning mechanism and an adjusting mechanism, a connecting block is fixedly arranged on the rear side of the display frame, rotating shafts are fixedly arranged at the two ends of the connecting block, the connecting block is rotationally connected with the supporting frame through the rotating shafts, and the front side of the display frame is covered with a glass plate; the display board is inserted into the display frame and horizontally slides along the display frame; the cleaning mechanism comprises a threaded rod, a guide rod and a scraper, first sliding grooves are formed in the two ends of the interior of the front side of the display frame, the threaded rod is inserted into one first sliding groove and rotationally connected with the first sliding groove, the guide rod is fixedly arranged in the other first sliding groove, and the threaded rod and the guide rod are sleeved with the two ends of the scraper respectively and vertically slide along the guide rod through the threaded rod; the front side of the scraper is contacted with the glass plate. By arranging the scraper blade, one side of the scraper blade is in contact with the glass plate and vertically slides along the glass plate, water mist on the glass plate is cleaned in time, and people can conveniently check display content.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering settlement, and more specifically, particularly relates to an engineering budget settlement management display board. Background Art

[0002] Project cost refers to the construction costs that constitute the expected or actual expenditure of the project during the construction period. Defined from the perspective of the owner (investor), the project cost refers to the construction cost of the project, that is, all the fixed asset investment costs expected to be paid or actually paid for the construction of a project. These costs mainly include equipment and tools purchase costs, construction and installation project costs, other construction costs, contingency funds, construction period interest, and fixed asset investment direction adjustment tax. Defined from the perspective of contracting, the project cost refers to the project price, that is, the price of the construction and installation project and the total price of the construction project formed through bidding and other transactions in the land, equipment, technical services and contracting markets for the completion of a project. Usually, the budget and plan of the project cost need to be discussed internally or shown to customers. During the discussion or presentation, it is usually necessary to use an auxiliary display board for display.

[0003] The patent with authorization announcement number CN219695974U discloses a project management display board, including a base, a display board body and an adjustment mechanism. The adjustment mechanism includes two adjustment rods, a cross bar, a plurality of card blocks and a fixing assembly. The base provides installation conditions for the display board body and the adjustment mechanism. The project management information can be displayed through the display board body. When the display board body needs to be adjusted to provide installation conditions, the fixing assembly is first pulled out to the side away from the card block, and then the display board body is rotated to a preset angle, and then the two adjustment rods are rotated to the side close to the display board body. The two adjustment rods drive the cross bar to move to the corresponding card block, and finally the fixing assembly is inserted into the corresponding card block, so that the display board body can be fixed and the angle adjustment of the display board body can be completed, thereby solving the problem that the display board is fixedly installed on the wall and the display angle of the display board cannot be adjusted. However, a glass plate will be provided on the display surface to facilitate people to view the contents inside the display frame through the glass plate. When the air is humid or rainy, water mist will appear in the display frame. This patent does not have a cleaning mechanism and cannot clean the display frame in time, thereby affecting people's viewing of the display content. Utility Model Content

[0004] The utility model aims to provide a project budget settlement management display board to overcome the problem that water mist cannot be cleaned in time and display content is inconvenient to view.

[0005] A project budget settlement management display board comprises a support frame, a display frame, a display board, a cleaning mechanism and an adjusting mechanism, a connecting block is fixedly arranged at the rear side of the display frame, rotating shafts are fixedly arranged at both ends of the connecting block, the two rotating shafts are respectively inserted at the sides of the top of the support frame close to each other and are rotatably connected to the support frame, a glass plate is provided on the front side of the display frame, the cleaning mechanism is arranged at the front side of the display frame, the display board is inserted in the display frame and slides horizontally along the display frame, and the adjusting mechanism is arranged between the support frame and the display frame;

[0006] The cleaning mechanism includes a threaded rod, a guide rod and a scraper. First sliding grooves are opened at both ends of the front inner side of the display frame. The threaded rod is inserted into one first sliding groove and is rotatably connected to the first sliding groove. The guide rod is fixed in another first sliding groove. Both ends of the scraper are respectively sleeved on the threaded rod and the guide rod and slide vertically along the guide rod through the threaded rod. The front side of the scraper contacts the glass plate.

[0007] Furthermore, the cleaning mechanism also includes a water receiving box, a guide groove is opened at the bottom end of the inner front side of the display frame, a first slot is opened at the bottom end of the guide groove, the first slot is connected to the guide groove, the water receiving box is inserted into the first slot and slides horizontally along the first slot, and a first handle for pulling the water receiving box is fixedly provided on the front side of the water receiving box.

[0008] Furthermore, a groove is formed at the top of a first sliding slot, a threaded rod passes through the groove and a motor for rotating the threaded rod is fixedly arranged.

[0009] Furthermore, the adjustment mechanism includes a positioning block, an insert block and an auxiliary support rod. A second slide groove is provided on the front side of the support frame. The positioning block is inserted in the second slide groove and slides vertically along the second slide groove. Second slots are provided on both ends of the left and right ends of the positioning block. One end of the insert block is inserted in the second slot and slides horizontally along the second slot. A plurality of positioning holes are provided at equal distances on the side wall of the second slide groove. The other end of the insert block passes through the positioning hole. A first connecting ear plate is fixedly provided at the front end of the positioning block. One end of the auxiliary support rod is hinged to the first connecting ear plate. A second connecting ear plate is fixedly provided at the bottom end of the rear side of the display frame. The other end of the auxiliary support rod is hinged to the second connecting ear plate.

[0010] Furthermore, a spring is fixedly arranged at one end of the insert block inserted into the second slot, and the other end of the spring is fixedly connected to the inner wall of the second slot.

[0011] Furthermore, a connecting plate is fixedly provided at one end of the display board, and magnets for fixing the position of the display board are fixedly provided at the upper and lower ends of the connecting plate close to the display frame.

[0012] Furthermore, a second handle for pulling the display board is fixedly provided on the other side of the connecting plate.

[0013] Furthermore, a moving wheel for moving the device is fixedly provided at the bottom end of the support frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] ① The project budget settlement management display board provided by the utility model is provided with a scraper, one side of which contacts the glass plate and slides vertically along the glass plate, so as to clean the water mist on the glass plate in time, making it convenient for people to view the display content.

[0016] ② The engineering budget settlement management display board provided by the utility model is provided with positioning blocks, insert blocks and auxiliary support rods. The positioning blocks and the auxiliary support rods cooperate with each other to support the lower end of the display frame, so that the display frame can be rotated at different angles, which is convenient for people to view the display content.

[0017] ③ The engineering budget settlement management display board provided by the utility model is provided with a spring, one end of the spring is fixedly connected to the plug block, and the other end of the spring is fixedly connected to the inner wall of the second slot. Since the spring is an elastic element, a thrust is generated between the plug block and the second slot, and the plug block is stably inserted in the positioning hole, thereby improving the stability of the device.

[0018] ④ The engineering budget settlement management display board provided by the utility model is provided with a connecting plate and a magnet, the magnet is fixedly arranged on the connecting plate, and the display board is fixed in position between the magnet and the display frame, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the overall structure of the engineering budget and settlement management display board in the utility model.

[0021] Figure 2 It is a rear view of the overall structure of the engineering budget and settlement management display board in the utility model.

[0022] Figure 3 It is a specific structural schematic diagram of the cleaning mechanism in the utility model.

[0023] Figure 4 It is a cross-sectional view of the internal structure of the guide groove and the first slot in the utility model.

[0024] Figure 5 It is a specific structural schematic diagram of the regulating mechanism in the utility model.

[0025] In the figure: 1. support frame; 2. display frame; 3. display board; 4. connecting block; 5. rotating shaft; 6. glass plate; 7. threaded rod; 8. guide rod; 9. scraper; 10. first slide groove; 11. water collection box; 12. guide groove; 13. first slot; 14. first handle; 15. groove; 16. motor; 17. positioning block; 18. plug block; 19. auxiliary support rod; 20. second slide groove; 21. second slot; 22. positioning hole; 23. first connecting ear plate; 24. second connecting ear plate; 25. spring; 26. connecting plate; 27. magnet; 28. second handle; 29. ​​moving wheel. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figure 1 , Figure 2 As shown, a project budget settlement management display board includes a support frame 1, a display frame 2, a display board 3, a cleaning mechanism and an adjusting mechanism. A connecting block 4 is fixedly arranged on the rear side of the display frame 2, and rotating shafts 5 are fixedly arranged at both ends of the connecting block 4. The two rotating shafts 5 are respectively inserted at the sides of the top of the support frame 1 close to each other and are rotatably connected to the support frame 1. A glass plate 6 is provided on the front side of the display frame 2, and a cleaning mechanism is arranged on the front side of the display frame 2. The display board 3 is inserted in the display frame 2 and slides horizontally along the display frame 2. The adjusting mechanism is arranged between the support frame 1 and the display frame 2. Specifically, a connecting block 4 is welded on the rear side of the display frame 2, and rotating shafts 5 are welded at both ends of the connecting block 4. The two rotating shafts 5 are respectively inserted at the sides of the top of the support frame 1 close to each other and are rotatably connected to the support frame 1. A glass plate 6 is provided on the front side of the display frame 2, and a cleaning mechanism is arranged on the front side of the display frame 2. The display board 3 is inserted in the display frame 2 and slides horizontally along the display frame 2. The adjusting mechanism is arranged between the support frame 1 and the display frame 2.

[0028] like Figure 3 , Figure 4As shown, the cleaning mechanism includes a threaded rod 7, a guide rod 8 and a scraper 9. First slide grooves 10 are provided at both ends of the front side of the display frame 2. The threaded rod 7 is inserted in one of the first slide grooves 10 and is rotatably connected to the first slide groove 10. The guide rod 8 is fixedly arranged in another first slide groove 10. Both ends of the scraper 9 are respectively sleeved on the threaded rod 7 and the guide rod 8 and vertically slide along the guide rod 8 through the threaded rod 7. The front side of the scraper 9 contacts the glass plate 6. Specifically, first slide grooves 10 are provided at both ends of the front side of the display frame 2. The threaded rod 7 is inserted in one of the first slide grooves 10 and is rotatably connected to the first slide groove 10. The guide rod 8 is welded to the other first slide groove 10. Through holes are provided at both ends of the scraper 9. The scraper 9 is respectively sleeved on the threaded rod 7 and the guide rod 8 through the through holes and vertically slides along the guide rod 8 through the threaded rod 7. The front side of the scraper 9 contacts the glass plate 6.

[0029] In the present invention, a scraper 9 is provided, one side of the scraper 9 contacts the glass plate 6 and slides vertically along the glass plate 6, so as to clean the water mist on the glass plate 6 in time, so as to facilitate people to view the display content.

[0030] The cleaning mechanism also includes a water receiving box 11, a guide groove 12 is opened at the bottom end of the front side of the display frame 2, a first slot 13 is opened at the bottom end of the guide groove 12, the first slot 13 is connected to the guide groove 12, the water receiving box 11 is inserted in the first slot 13 and slides horizontally along the first slot 13, and a first handle 14 for pulling the water receiving box 11 is fixedly arranged on the front side of the water receiving box 11. Specifically, a guide groove 12 is opened at the bottom end of the front side of the display frame 2, a first slot 13 is opened at the bottom end of the guide groove 12, the first slot 13 is connected to the guide groove 12, the water receiving box 11 is inserted in the first slot 13 and slides horizontally along the first slot 13, and a first handle 14 is welded on the front side of the water receiving box 11 for pulling the water receiving box 11.

[0031] A groove 15 is formed at the top of a first slide groove 10, the threaded rod 7 passes through the groove 15 and a motor 16 for rotating the threaded rod 7 is fixedly arranged. Specifically, a groove 15 is formed at the top of the first slide groove 10 in which the threaded rod 7 is inserted, the motor 16 is fixedly arranged in the groove 15 through a motor 16 seat, and the top of the threaded rod 7 passes through the groove 15 and is connected and fixed to the output shaft of the motor 16.

[0032] like Figure 5As shown, the adjustment mechanism includes a positioning block 17, an insert block 18 and an auxiliary support rod 19. A second slide groove 20 is provided on the front side of the support frame 1. The positioning block 17 is inserted in the second slide groove 20 and slides vertically along the second slide groove 20. Second slots 21 are provided on both ends of the positioning block 17. One end of the insert block 18 is inserted in the second slot 21 and slides horizontally along the second slot 21. A plurality of positioning holes 22 are provided at equal distances on the side wall of the second slide groove 20. The other end of the insert block 18 passes through the positioning hole 22. A first connecting ear plate 23 is fixedly provided at the front end of the positioning block 17. One end of the auxiliary support rod 19 is hinged to the first connecting ear plate 23. A second connecting ear plate 24 is fixedly provided at the bottom end of the rear side of the display frame 2. The other end of the auxiliary support rod 19 is hinged to the second connecting ear plate 24. Specifically, the support frame 1 A second slide groove 20 is provided on the front side, the positioning block 17 is inserted in the second slide groove 20 and slides vertically along the second slide groove 20, second slots 21 are provided on both the left and right ends of the positioning block 17, one end of the insert block 18 is inserted in the second slot 21 and slides horizontally along the second slot 21, a plurality of positioning holes 22 are provided at equal distances on the side wall of the second slide groove 20, the other end of the insert block 18 passes through the positioning hole 22, a first connecting ear plate 23 is welded to the front end of the positioning block 17, a pin is inserted on the first connecting ear plate 23, one end of the auxiliary support rod 19 is hinged to the first connecting ear plate 23 through the pin, a second connecting ear plate 24 is welded to the bottom end of the rear side of the display frame 2, a pin is inserted on the second connecting ear plate 24, and the other end of the auxiliary support rod 19 is hinged to the second connecting ear plate 24 through the pin.

[0033] In the present invention, by providing a positioning block 17, an insert block 18 and an auxiliary support rod 19, the positioning block 17 and the auxiliary support rod 19 cooperate with each other to support the lower end of the display frame 2, so that the display frame 2 can be rotated at different angles, making it easier for people to view the display content.

[0034] A spring 25 is fixedly provided at one end of the plug block 18 inserted into the second slot 21, and the other end of the spring 25 is fixedly connected to the inner wall of the second slot 21. Specifically, a spring 25 is welded at one end of the plug block 18 inserted into the second slot 21, and the other end of the spring 25 is welded to the inner wall of the second slot 21.

[0035] In the utility model, a spring 25 is provided, one end of the spring 25 is fixedly connected to the plug block 18, and the other end of the spring 25 is fixedly connected to the inner wall of the second slot 21. Since the spring 25 is an elastic element, a thrust is generated between the plug block 18 and the second slot 21, and the plug block 18 is stably inserted in the positioning hole 22, thereby improving the stability of the device.

[0036] A connecting plate 26 is fixedly provided at one end of the display board 3, and magnets 27 for fixing the position of the display board 3 are fixedly provided at the upper and lower ends of the connecting plate 26 close to the display frame 2. Specifically, a connecting plate 26 is welded at one end of the display board 3, and circular grooves are provided at the upper and lower ends of the connecting plate 26 close to the display frame 2, and magnets 27 are welded in the circular grooves for fixing the position of the display board 3.

[0037] In the present invention, by providing the connecting plate 26 and the magnet 27, the magnet 27 is fixedly provided on the connecting plate 26, and the display board 3 is fixed in position between the magnet 27 and the display frame 2, thereby improving the stability of the device.

[0038] A second handle 28 for pulling the display board 3 is fixedly provided on the other side of the connecting plate 26 . Specifically, a second handle 28 for pulling the display board 3 is welded at the center of the other side of the connecting plate 26 .

[0039] A moving wheel 29 for moving the device is fixedly provided at the bottom end of the support frame 1 . Specifically, a moving wheel 29 for moving the device is welded at the bottom end of the support frame 1 .

[0040] The working principle of the project budget and settlement management display board in this embodiment is:

[0041] The staff moves the device to the designated position through the moving wheel 29, inserts the display board 3 into the display frame 2 through the second handle 28, fixes the connecting plate 26 and the display frame 2 through the magnet 27, and further fixes the position of the display board 3; presses the plug block 18, slides the positioning block 17 vertically along the second slide groove 20 to a suitable position, and the plug block 18 passes through the positioning hole 22 to fix the positioning block 17. At the same time, one end of the auxiliary support rod 19 rotates axially along the first connecting ear plate 23, and the other end of the auxiliary support rod 19 rotates axially along the second connecting ear plate 24 to lift the lower end of the display frame 2. When there is water mist on the glass plate 6, the motor 16 rotates the output shaft, the threaded rod 7 rotates with the output shaft, and the scraper 9 rotates with the threaded rod 7 and slides vertically along the threaded rod 7 and the guide rod 8 to scrape off the water mist on the glass plate 6. The scraped water flows into the water receiving box 11 along the guide groove 12. The staff pulls the water receiving box 11 out of the first slot 13 through the first handle 14 and pours out the water inside the water receiving box 11.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A project budget and settlement management display board, characterized by: The device comprises a support frame (1), a display frame (2), a display board (3), a cleaning mechanism and an adjusting mechanism, wherein a connecting block (4) is fixedly arranged on the rear side of the display frame (2), rotating shafts (5) are fixedly arranged at both ends of the connecting block (4), the two rotating shafts (5) are respectively inserted into the top of the support frame (1) on one side close to each other and are rotatably connected to the support frame (1), a glass plate (6) is provided on the front side of the display frame (2), the cleaning mechanism is arranged on the front side of the display frame (2), the display board (3) is inserted into the display frame (2) and slides horizontally along the display frame (2), and the adjusting mechanism is arranged between the support frame (1) and the display frame (2); The cleaning mechanism comprises a threaded rod (7), a guide rod (8) and a scraper (9). First slide grooves (10) are provided at both ends of the front inner side of the display frame (2). The threaded rod (7) is inserted into one of the first slide grooves (10) and is rotatably connected to the first slide groove (10). The guide rod (8) is fixedly arranged in another of the first slide grooves (10). Both ends of the scraper (9) are respectively sleeved on the threaded rod (7) and the guide rod (8) and vertically slide along the guide rod (8) through the threaded rod (7). The front side of the scraper (9) is in contact with the glass plate (6).

2. A project budget and settlement management display board according to claim 1, characterized in that: The cleaning mechanism further comprises a water receiving box (11), a guide groove (12) is provided at the bottom end of the front inner side of the display frame (2), a first slot (13) is provided at the bottom end of the guide groove (12), the first slot (13) is communicated with the guide groove (12), the water receiving box (11) is inserted into the first slot (13) and slides horizontally along the first slot (13), and a first handle (14) for pulling the water receiving box (11) is fixedly provided at the front side of the water receiving box (11).

3. A project budget and settlement management display board according to claim 1, characterized in that: A groove (15) is formed at the top of the first sliding groove (10), the threaded rod (7) passes through the groove (15) and a motor (16) for rotating the threaded rod (7) is fixedly arranged thereon.

4. A project budget and settlement management display board according to claim 1, characterized in that: The adjustment mechanism comprises a positioning block (17), an insert block (18) and an auxiliary support rod (19); a second slide groove (20) is provided on the front side of the support frame (1); the positioning block (17) is inserted into the second slide groove (20) and slides vertically along the second slide groove (20); second slots (21) are provided at both left and right ends of the positioning block (17); one end of the insert block (18) is inserted into the second slot (21) and slides horizontally along the second slot (21); A plurality of positioning holes (22) are formed on the side wall of the second slide groove (20) at equal distances, the other end of the insert block (18) passes through the positioning hole (22), a first connecting ear plate (23) is fixedly provided at the front end of the positioning block (17), one end of the auxiliary support rod (19) is hinged to the first connecting ear plate (23), a second connecting ear plate (24) is fixedly provided at the bottom end of the rear side of the display frame (2), and the other end of the auxiliary support rod (19) is hinged to the second connecting ear plate (24).

5. A project budget and settlement management display board according to claim 4, characterized in that: A spring (25) is fixedly arranged at one end of the insert block (18) inserted into the second slot (21), and the other end of the spring (25) is fixedly connected to the inner wall of the second slot (21).

6. A project budget and settlement management display board according to claim 1, characterized in that: A connecting plate (26) is fixedly provided at one end of the display board (3), and magnets (27) for fixing the position of the display board (3) are fixedly provided at the upper and lower ends of the connecting plate (26) on a side close to the display frame (2).

7. A project budget and settlement management display board according to claim 6, characterized in that: A second handle (28) for pulling the display board (3) is fixedly provided on the other side of the connecting plate (26).

8. The project budget and settlement management display board according to claim 1 is characterized by: A moving wheel (29) for moving the device is fixedly arranged at the bottom end of the support frame (1).

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