Project cost progress management device
By designing an adjustable engineering cost progress management device, the inconvenience of shorter height workers when pasting and managing project progress is solved, the practicality and auxiliary properties of the device are improved, and the dependence on auxiliary tools is reduced.
Patent Information
- Application Number
- CN202420739703.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-03-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Due to the high height of the existing project cost progress management device, shorter workers need to use auxiliary tools when pasting and managing project progress, which causes inconvenience.
An engineering cost progress management device including a poster board, a rain mount and an adjustment device is designed. By setting up an adjustment device, the worker can adjust the height of the poster board by cooperating the push block and the adjustment rod, avoiding the need to use the climbing equipment.
It effectively solves the inconvenience of shorter workers when pasting and managing project progress, improves the practicality and auxiliaryity of the project cost progress management device, and reduces workers' dependence on auxiliary tools and work difficulty.
Smart Images
Figure CN222690337U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering cost, in particular to an engineering cost progress management device. Background Art
[0002] The project cost progress management device refers to a device that records the construction price of the project, which refers to the total amount of all costs expected or actually required to complete the construction of a project. Defined from the owner's perspective, the project cost refers to the construction cost of the project, that is, all fixed asset investment costs expected to be paid or actually paid for the construction of a project. During construction site production, these data will be announced, and the announcement needs to be displayed on a display board. The construction project cost process publicity device is to publish the flow chart results of the project cost on the display board. With the development of society, the project cost progress management device is used when the project cost progress needs to be managed.
[0003] The inventor discovered in his daily work that workers post notices recording project cost progress information on a project cost progress management device so that the project cost progress management device can display and manage the project progress. However, most current project cost progress management devices fix the poster board in the air above the average height of the public by welding. As a result, when workers paste the notices, the area of the notices is too large and the height of the poster board is too high, causing shorter workers to rely on auxiliary tools to make up for the difference between their own height and the poster board. At the same time, after pasting one end of the project progress management notice, the worker needs to change the position of himself and the auxiliary tool to paste the other end of the project progress management notice, which causes inconvenience to the workers when pasting the project progress management notice. Utility Model Content
[0004] The utility model aims to solve the disadvantage of the prior art that workers may encounter inconvenience when pasting and managing the project progress, and proposes a project cost progress management device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a project cost progress management device, comprising a posting board, a rain shield frame and an adjusting device, the posting board is slidably connected to the surface of the rain shield frame, the adjusting device is arranged on the surface of the rain shield frame, the adjusting device includes rollers, two groups of the rollers are rotatably connected to the surfaces on both sides of the posting board, and one group of the rollers is rotatably connected to the upper and lower ends of one side of the posting board; the surface of the rain shield frame is fixedly connected to a limit rod, the two sides of the posting board are slidably connected to the surface of the limit rod, the surface of the rain shield frame is slidably connected with an adjusting rod, the surface of the adjusting rod close to one side of the posting board is fixedly connected with a supporting block, the supporting block contacts the surface of the rain shield frame, the surfaces of both sides of the rain shield frame are fixedly connected with two groups of limiting blocks, one group of the limiting blocks is fixedly connected to one side of the rain shield frame, and the limiting blocks can cooperate with the rain shield frame to achieve the purpose of fixing the limiting blocks.
[0006] Preferably, a push block is slidably connected to the surface of the limit block, and two groups of the push blocks are located on both sides of the posting board. The push blocks can cooperate with the limit blocks to achieve the purpose of guiding the push blocks to slide.
[0007] Preferably, a protective device is provided on the surface of the rain shield frame, and the protective device includes guide rings. Two groups of guide rings are fixedly connected to the bottom ends of both sides of the rain shield frame, and the guide rings can cooperate with the rain shield frame to achieve the purpose of fixing the guide rings.
[0008] Preferably, a sliding rod is slidably connected to the surface of the guide ring, and a group of bottom ends of the sliding rods are connected to each other. The sliding rod can cooperate with the guide ring to achieve the purpose of guiding the sliding rod to slide.
[0009] Preferably, a sponge board is fixedly connected to the top end of a group of the sliding rods, and the sponge board can cooperate with the sliding rods to achieve the purpose of supporting the posting board.
[0010] Preferably, a return spring is fixedly connected between the slide rod and the guide ring. The return spring is wound on the surface of the slide rod. The return spring can cooperate with the slide rod and the guide ring to achieve the purpose of adjusting the sponge plate to return.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] 1. In the utility model, by setting the adjustment device, when the engineering cost progress management device is used, it is convenient for workers with shorter height to post notices and use the equipment. The equipment achieves the purpose of managing the progress of the project by displaying the posted information. The push block is pushed upward, and the push block is guided by the limit block and slides. When the push block slides to the specified position, the push block releases the restriction on the adjustment rod, and the adjustment rod is pulled. The adjustment rod drives the support block, and the support block loses support for the posting board. The posting board slides downward under the guidance of the roller and gravity, and the limit rod guides the posting board to slide, and the adjustment is completed. By setting the adjustment device, it is effective It is convenient for workers with shorter height to post notices. When the engineering cost progress management device is used, the height of the posting board is adjusted to avoid the need for workers to use climbing equipment to post notices, thereby improving the practicability of the engineering cost progress management device, improving the auxiliary function of the engineering cost progress management device, improving the convenience of workers in posting notices, reducing the difficulty of workers' work, and being conducive to the management of the progress of engineering cost. It improves the convenience of workers in posting and managing engineering progress, reduces workers' dependence on auxiliary tools, and reduces the height requirement for posting and managing engineering progress. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 A three-dimensional structural diagram of a construction cost progress management device is proposed for the utility model;
[0014] Figure 2 A schematic diagram of the structure of an adjustment device of a construction cost progress management device is proposed for the utility model;
[0015] Figure 3 The utility model proposes a construction cost progress management device Figure 2 Schematic diagram of the structure at A in the middle;
[0016] Figure 4 A schematic diagram of the structure of a protection device for a construction cost progress management device is provided for the utility model;
[0017] Figure 5 The utility model proposes a construction cost progress management device Figure 4 Schematic diagram of the structure at point B in the middle.
[0018] Legend:
[0019] 1. Posting board; 2. Rain shield; 3. Adjustment device; 31. Adjustment rod; 32. Support block; 33. Push block; 34. Limit block; 35. Roller; 36. Limit rod; 4. Protection device; 41. Guide ring; 42. Slide rod; 43. Return spring; 44. Sponge board. DETAILED DESCRIPTION
[0020] See also Figure 1-5The utility model provides a technical solution: a construction cost progress management device, including a posting board 1, a rain shield frame 2 and an adjustment device 3, the posting board 1 is slidably connected to the surface of the rain shield frame 2, and the adjustment device 3 is arranged on the surface of the rain shield frame 2.
[0021] The specific settings and functions of the regulating device 3 and the protective device 4 are described in detail below.
[0022] In this embodiment: the adjusting device 3 includes rollers 35, two groups of rollers 35 are rotatably connected to the surfaces of both sides of the poster board 1, one group of rollers 35 is rotatably connected to the upper and lower ends of one side of the poster board 1, the surface of the rain shield frame 2 is fixedly connected to a limit rod 36, both sides of the poster board 1 are slidably connected to the surface of the limit rod 36, the surface of the rain shield frame 2 is slidably connected to an adjusting rod 31, the surface of the adjusting rod 31 close to the poster board 1 is fixedly connected to a support block 32, and the support block 32 is in contact with the surface of the rain shield frame 2.
[0023] Specifically, two groups of limit blocks 34 are fixedly connected to the surfaces on both sides of the rain shield frame 2. One group of limit blocks 34 is fixedly connected to one side of the rain shield frame 2. The limit blocks 34 can cooperate with the rain shield frame 2 to achieve the purpose of fixing the limit blocks 34.
[0024] Specifically, the surface of the limiting block 34 is slidably connected with a push block 33 , and two groups of push blocks 33 are located on both sides of the posting board 1 .
[0025] In this embodiment, the push block 33 can cooperate with the limit block 34 to achieve the purpose of guiding the push block 33 to slide.
[0026] In this embodiment: a protective device 4 is provided on the surface of the rain shield frame 2, and the protective device 4 includes a guide ring 41. Two groups of guide rings 41 are fixedly connected to the bottom ends of both sides of the rain shield frame 2. The guide rings 41 can cooperate with the rain shield frame 2 to achieve the purpose of fixing the guide rings 41.
[0027] Specifically, a sliding rod 42 is slidably connected to the surface of the guide ring 41 , and bottom ends of a group of sliding rods 42 are connected to each other.
[0028] In this embodiment, the slide bar 42 can cooperate with the guide ring 41 to achieve the purpose of guiding the slide bar 42 to slide.
[0029] Specifically, a sponge board 44 is fixedly connected to the top of a group of sliding rods 42 , and the sponge board 44 can cooperate with the sliding rods 42 to achieve the purpose of supporting the posting board 1 .
[0030] Specifically, a return spring 43 is fixedly connected between the slide rod 42 and the guide ring 41 , and the return spring 43 is wound on the surface of the slide rod 42 .
[0031] In this embodiment, the return spring 43 can cooperate with the slide rod 42 and the guide ring 41 to achieve the purpose of adjusting the sponge plate 44 to return.
[0032] Working principle: by setting the adjustment device 3, when the engineering cost progress management device is used, it is convenient for workers with shorter height to post notices, use the device, the device achieves the purpose of managing the progress of the project by displaying and posting information, push the push block 33 upward, the push block 33 is guided by the limit block 34 and slides, when the push block 33 slides to the specified position, the push block 33 releases the restriction on the adjustment rod 31, pulls the adjustment rod 31, the adjustment rod 31 drives the support block 32, the support block 32 loses the support for the posting board 1, the posting board 1 is guided by the roller 35 and gravity to slide downward, the limit rod 36 guides the posting board 1 to slide, and the adjustment is completed. By setting the adjustment device 3, it is effectively convenient for workers with shorter height to post notices. When the engineering cost progress management device is used, the height of the posting board 1 is adjusted, which avoids the need for workers to use climbing equipment to post notices, improves the practicability of the engineering cost progress management device, improves the auxiliary function of the engineering cost progress management device, improves the convenience of workers posting notices, reduces the difficulty of workers' work, and is conducive to the construction cost progress management. The progress of the project cost is managed, which improves the convenience of workers in posting and managing the progress of the project, reduces the workers' dependence on auxiliary tools, and reduces the height requirement for posting and managing the progress of the project. In addition, by setting the protective device 4, when the project cost progress management device is in use, the poster board 1 is protected, and the device is used. The device achieves the purpose of managing the progress of the project by displaying the posted information. When the poster board 1 slides to the position in contact with the sponge board 44, the sponge board 44 is guided by the slide bar 42 and the guide rod to slide. When the sponge board 44 contacts the bottom end of the rain shield frame 2, the protection is completed. When the poster board 1 is raised, the reset spring 43 pulls the slide bar 42, and the slide bar 42 slides and pushes the sponge board 44 to reset. By setting the protective device 4, the poster board 1 is effectively protected. When the project cost progress management device is in use, the poster board 1 is supported to avoid the collision between the poster board 1 and the bottom end of the rain shield frame 2, thereby improving the practicability of the project cost progress management device, improving the auxiliary function of the project cost progress management device, and reducing the damage rate of the project cost progress management device.
Claims
1. A construction cost progress management device, comprising a posting board (1), a rain shield (2) and an adjustment device (3), characterized in that: The posting board (1) is slidably connected to the surface of the rain shield frame (2); the adjusting device (3) is arranged on the surface of the rain shield frame (2); the adjusting device (3) comprises rollers (35); two groups of the rollers (35) are rotatably connected to the surfaces of the two sides of the posting board (1); one group of the rollers (35) is rotatably connected to the upper and lower ends of one side of the posting board (1); the surface of the rain shield frame (2) is fixedly connected to a limit rod (36); the two sides of the posting board (1) are slidably connected to the surface of the limit rod (36); the surface of the rain shield frame (2) is slidably connected to an adjusting rod (31); the surface of the adjusting rod (31) close to the posting board (1) is fixedly connected to a support block (32); the support block (32) contacts the surface of the rain shield frame (2).
2. A construction cost progress management device according to claim 1, characterized in that: Two groups of limit blocks (34) are fixedly connected to the surfaces of both sides of the rain shield frame (2), and one group of limit blocks (34) is fixedly connected to one side of the rain shield frame (2).
3. A construction cost progress management device according to claim 2, characterized in that: The surface of the limiting block (34) is slidably connected with a push block (33), and two groups of the push blocks (33) are located on both sides of the posting board (1).
4. The construction cost progress management device according to claim 1, characterized in that: A protective device (4) is provided on the surface of the rain shield frame (2), and the protective device (4) comprises a guide ring (41). Two groups of the guide rings (41) are fixedly connected to the bottom ends of both sides of the rain shield frame (2).
5. A construction cost progress management device according to claim 4, characterized in that: The surface of the guide ring (41) is slidably connected with a slide rod (42), and the bottom ends of a group of the slide rods (42) are connected to each other.
6. A construction cost progress management device according to claim 5, characterized in that: A sponge plate (44) is fixedly connected to the top end of a group of sliding rods (42).
7. A construction cost progress management device according to claim 6, characterized in that: A return spring (43) is fixedly connected between the slide bar (42) and the guide ring (41), and the return spring (43) is wound on the surface of the slide bar (42).