Progress display device for construction progress management
By designing the progress display device for rack rod and sliding frame structures, the abstraction and mobility problems of the construction progress management of concrete gravity dam are solved, and the clear display and real-time adjustment of construction progress are achieved, which improves the accuracy and work of construction management. efficiency.
Patent Information
- Application Number
- CN202420602231.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The construction progress management of concrete gravity dams usually uses abstract cross-path diagrams or network diagrams, which makes it difficult for managers to find deviations and make effective adjustments. The existing display devices are inconvenient to move, which affects work efficiency.
A progress display device for construction progress management is designed, including display components and moving components. The rack rod and sliding frame structure allows adjustment of the height of the model block to clearly display the construction progress, and facilitates the use of universal wheels and spiral transmission mechanisms. Mobile device.
It realizes clear display and real-time adjustment of construction progress, avoids progress deviations, improves the accuracy and work efficiency of construction management, and can quickly move the display device to different locations.
Smart Images
Figure CN222167825U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete gravity dam construction management, in particular to a progress display device for construction progress management. Background Art
[0002] At present, the construction progress management of concrete gravity dams is usually expressed in the form of charts such as bar charts or network diagrams, which are too abstract and can easily cause managers to find it difficult to find deviations during construction progress management, and then ignore effective adjustments. In this case, the construction progress cannot be effectively controlled. Therefore, a progress display device for construction progress management is needed.
[0003] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The construction progress management of concrete gravity dams is usually expressed in the form of charts such as bar charts or network diagrams, which are too abstract and can easily cause managers to find it difficult to discover deviations during construction progress management, and then ignore effective adjustments, making it impossible to effectively control the construction progress; 2. The construction progress management of concrete gravity dams is usually expressed in the form of charts such as bar charts or network diagrams, and the drawings are pasted on display devices. Existing ordinary display devices are not easy to move, and may not be easy to change the display location, affecting work efficiency. Utility Model Content
[0004] The purpose of the utility model is to provide a progress display device for construction progress management, so as to solve the problem that the construction progress management of concrete gravity dams proposed in the above background technology is usually expressed in the form of charts such as bar charts or network charts, which is too abstract and the ordinary display device is not easy to move. To achieve the above purpose, the utility model provides the following technical solution: a progress display device for construction progress management, including a display component, a moving component is installed on one side of the display component by screws, a rack rod is installed on the inner wall of the display component by screws, and a first model block component and a second model block component are slidably installed on the outer wall of the rack rod.
[0005] The display assembly includes a base, a fixing foot is installed on the bottom of the base by screws, a frame is installed on the top of the fixing foot by screws, a back panel is installed on one side of the frame by screws, and an upper crossbeam and a middle crossbeam are installed on the front end of the back panel by screws.
[0006] The moving assembly includes an L-shaped plate installed on one side of the base by screws, a screw rod is threadedly installed on the top of the L-shaped plate, a rotating handle is welded on the top of the screw rod, a support plate is rotatably installed on the bottom of the screw rod, a universal wheel is installed on the bottom of the support plate by screws, and a sliding rod is welded on the top of the support plate.
[0007] The first model block assembly includes a sliding frame slidably installed with the outer wall of the rack rod, a sliding block is welded to the inner wall of the sliding frame, a T-shaped rod is slidably installed through the front end of the sliding frame, a rack block is welded to the rear end of the T-shaped rod, and a spring is welded to the front end of the rack block.
[0008] Further preferably, an anti-slip pad is provided at the bottom of the fixed foot, and there are four groups of fixed feet in total, and the four groups of fixed feet are respectively distributed at the four corners of the bottom of the base.
[0009] Further preferably, the universal wheels are symmetrically distributed about the vertical center line of the support plate, and the screw and the support plate constitute a screw transmission mechanism, and the support plate constitutes a sliding mechanism through the sliding rod and the L-shaped plate, and the moving components are symmetrically distributed about the vertical center line of the base.
[0010] Further preferably, the rack rod is provided with sliding grooves on the left and right sides, and the sliding blocks are symmetrically distributed about the vertical center line of the sliding frame, and the sliding frame forms a sliding mechanism through the sliding blocks and the rack rod, and the rack block forms an elastic mechanism with the sliding frame through a spring.
[0011] Further preferably, there are twelve rack rods in total and they are equidistantly distributed on the top of the base, and the middle crossbeam is arranged at the middle and upper part of the front end of the back plate, and twelve groups of the first model block assembly and the second model block assembly are provided.
[0012] Further preferably, the front ends of the back plates corresponding to the left and right sides of the twelve groups of rack rods at the lower part of the middle cross beam are provided with elevation scales, and the front ends of the back plates corresponding to the left and right sides of the twelve groups of rack rods at the upper part of the middle cross beam are provided with paving completion status marks.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, the corresponding number of rack rods is selected according to the number of dam blocks under construction of the dam body, the front ends of the back plates corresponding to the left and right sides of the twelve groups of rack rods at the lower part of the middle cross beam are provided with elevation scales, and the front ends of the back plates corresponding to the left and right sides of the twelve groups of rack rods at the upper part of the middle cross beam are provided with paving completion status marks, and the elevation scales are marked according to the base height and top height of the built dam blocks, the rack rod at the lower part of the middle cross beam represents the construction progress, the middle cross beam represents the capping, and the upper part of the rack rod at the upper part of the middle cross beam represents the completion status of the dam top paving, according to the construction progress, the T-bar is pulled, the rack block moves backward, and the spring is compressed to facilitate the up and down movement of the sliding frame on the rack rod, the sliding frame slides in the sliding grooves on the left and right sides of the rack rod through the sliding block, and the height position of the first model block assembly and the second model block assembly is adjusted to clearly display the construction progress.
[0015] In the utility model, the universal wheels are symmetrically distributed about the vertical center line of the support plate, and the screw rod and the support plate form a spiral transmission mechanism, and the support plate forms a sliding mechanism through the slide rod and the L-shaped plate. At the same time, the moving components are symmetrically distributed about the vertical center line of the base. By rotating the rotating handle, the support plate is driven downward by the screw rod, and the universal wheels can contact the ground and lift the display component, which is convenient for moving the progress display device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0017] Figure 2 This is a schematic diagram showing the structure of the components of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the mobile component of the utility model;
[0019] Figure 4 This is a schematic diagram of the rack rod structure of the utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the first model block component of the utility model.
[0021] In the figure: 1. display component; 101. base; 102. fixed foot; 103. frame; 104. back plate; 105. upper beam; 106. middle beam; 2. moving component; 201. L-shaped plate; 202. screw; 203. rotating handle; 204. support plate; 205. universal wheel; 206. sliding rod; 3. rack rod; 4. first model block component; 401. sliding frame; 402. sliding block; 403. T-shaped rod; 404. rack block; 405. spring; 5. second model block component. DETAILED DESCRIPTION
[0022] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figures 1 to 5 The utility model provides a technical solution: a progress display device for construction progress management, including a display component 1, a moving component 2 is installed on one side of the display component 1 by screws, a rack rod 3 is installed on the inner wall of the display component 1 by screws, and a first model block component 4 and a second model block component 5 are slidably installed on the outer wall of the rack rod 3.
[0024] The display assembly 1 includes a base 101, a fixed foot 102 is installed on the bottom of the base 101 by screws, a frame 103 is installed on the top of the fixed foot 102 by screws, a back panel 104 is installed on one side of the frame 103 by screws, and an upper crossbeam 105 and a middle crossbeam 106 are installed on the front end of the back panel 104 by screws.
[0025] The moving component 2 includes an L-shaped plate 201 installed on one side of the base 101 by screws, a screw rod 202 is threadedly installed on the top of the L-shaped plate 201, a rotating handle 203 is welded on the top of the screw rod 202, a support plate 204 is rotatably installed on the bottom of the screw rod 202, a universal wheel 205 is screwed on the bottom of the support plate 204, and a sliding rod 206 is welded on the top of the support plate 204.
[0026] The first model block assembly 4 includes a sliding frame 401 slidably installed with the outer wall of the rack rod 3, a sliding block 402 is welded to the inner wall of the sliding frame 401, a T-bar 403 is slidably installed through the front end of the sliding frame 401, a rack block 404 is welded to the rear end of the T-bar 403, and a spring 405 is welded to the front end of the rack block 404.
[0027] In this embodiment, Figure 1 and Figure 2 As shown, the bottom of the fixed legs 102 is provided with an anti-skid pad, and there are four groups of fixed legs 102 in total, and the four groups of fixed legs 102 are respectively distributed at the four corners of the bottom of the base 101; the four groups of fixed legs 102 can stably support the display component 1, and the anti-skid pad can prevent the display component 1 from shifting, thereby improving stability.
[0028] In this embodiment, Figure 1 and Figure 3 As shown, the universal wheels 205 are symmetrically distributed about the vertical center line of the support plate 204, and the screw 202 and the support plate 204 form a spiral transmission mechanism, and the support plate 204 and the L-shaped plate 201 form a sliding mechanism through the slide rod 206, and at the same time, the moving components 2 are symmetrically distributed about the vertical center line of the base 101; rotate the rotating handle 203, and the support plate 204 is driven to move downward through the screw 202, and the universal wheels 205 can contact the ground and lift the display component 1, so as to facilitate the movement of the progress display device.
[0029] In this embodiment, Figure 1 , Figure 4 and Figure 5As shown, the rack rod 3 is provided with sliding grooves on the left and right sides, and the sliding blocks 402 are symmetrically distributed about the vertical center line of the sliding frame 401, and the sliding frame 401 forms a sliding mechanism with the rack rod 3 through the sliding block 402, and the rack block 404 forms an elastic mechanism with the sliding frame 401 through the spring 405; the rack block 404 is meshed with the rack rod 3 backward by the elastic force of the spring 405, so that the first model block assembly 4 can be fixed on the rack rod 3, when the T-bar 403 is pulled, the rack block 404 moves backward, compresses the spring 405, and facilitates the sliding frame 401 to move up and down on the rack rod 3, and the sliding frame 401 slides in the sliding grooves on the left and right sides of the rack rod 3 through the sliding block 402, which can improve the stability of the sliding frame 401 moving up and down.
[0030] In this embodiment, Figure 1 and Figure 2 As shown, there are twelve rack rods 3 in total, and they are equidistantly distributed on the top of the base 101, and the middle crossbeam 106 is arranged at the middle and upper part of the front end of the back plate 104, and at the same time, there are twelve groups of first model block assemblies 4 and second model block assemblies 5; the middle crossbeam 106 divides the back plate 104 into two parts, and at the same time divides the rack rod 3 into two parts, and the twelve groups of first model block assemblies 4 are respectively installed on the twelve rack rods 3 at the bottom of the middle crossbeam 106, and the twelve groups of second model block assemblies 5 are installed on the twelve rack rods 3 at the top of the middle crossbeam 106. The height positions of the first model block assemblies 4 and the second model block assemblies 5 can be adjusted according to the construction progress, so as to display the construction progress.
[0031] In this embodiment, Figure 1 and Figure 2 As shown, the front ends of the back plates 104 corresponding to the left and right sides of the twelve groups of rack rods 3 at the lower part of the middle crossbeam 106 are provided with elevation scales, and the front ends of the back plates 104 corresponding to the left and right sides of the twelve groups of rack rods 3 at the upper part of the middle crossbeam 106 are provided with paving completion status marks; the elevation scales are marked according to the base height and top height of the dam blocks to be built, each rack rod 3 represents a dam block, and the corresponding number of rack rods 3 can be selected according to the number of dam blocks to be constructed. The rack rod 3 at the lower part of the middle crossbeam 106 represents the construction progress, the middle crossbeam 106 represents the capping, and the upper part of the rack rod 3 at the upper part of the middle crossbeam 106 represents the completion of the dam top paving. The height positions of the first model block assembly 4 and the second model block assembly 5 are adjusted according to the construction progress, so as to clearly display the construction progress.
[0032] The use method and advantages of the utility model: When the progress display device for construction progress management is used, the working process is as follows:
[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, first rotate the rotating handle 203, and drive the support plate 204 to move downward through the screw rod 202, so that the universal wheel 205 can contact the ground and lift the display component 1 to facilitate the movement of the progress display device. Move the progress display device to the display area, rotate the rotating handle 203, the universal wheel 205 moves upward, and the fixed foot 102 contacts the ground. The number of corresponding rack rods 3 is selected according to the number of dam blocks under construction. The front ends of the back plates 104 corresponding to the left and right sides of the twelve groups of rack rods 3 at the lower part of the middle cross beam 106 are all provided with elevation scales, and the front ends of the back plates 104 corresponding to the left and right sides of the twelve groups of rack rods 3 at the upper part of the middle cross beam 106 are all provided with paving completion status marks. The elevation scale is marked according to the base height and top height of the built dam block. The middle cross beam 1 06 The lower rack rod 3 represents the construction progress, the middle cross beam 106 represents the capping, and the upper part of the rack rod 3 above the middle cross beam 106 represents the completion of the dam top paving. According to the construction progress, pull the T-bar 403, the rack block 404 moves backward, and compresses the spring 405 to facilitate the sliding frame 401 to move up and down on the rack rod 3. The sliding frame 401 slides in the sliding grooves on the left and right sides of the rack rod 3 through the sliding block 402. The height position of the first model block component 4 and the second model block component 5 is adjusted, which can clearly display the construction progress, avoid the adverse effects of progress deviation in the construction management process, quickly discover and solve it immediately, control and manage the construction progress, achieve the goals of each stage of the project, and ensure that the project is delivered and put into use within the scheduled time.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A progress display device for construction progress management, comprising a display component (1), characterized in that: A moving assembly (2) is mounted on one side of the display assembly (1) by means of screws, a rack rod (3) is mounted on the inner wall of the display assembly (1) by means of screws, and a first model block assembly (4) and a second model block assembly (5) are slidably mounted on the outer wall of the rack rod (3); The display assembly (1) comprises a base (101), a fixing foot (102) is mounted on the bottom of the base (101) by screws, a frame (103) is mounted on the top of the fixing foot (102) by screws, a back plate (104) is mounted on one side of the frame (103) by screws, and an upper crossbeam (105) and a middle crossbeam (106) are mounted on the front end of the back plate (104) by screws; The moving assembly (2) comprises an L-shaped plate (201) mounted on one side of the base (101) by screws, a screw rod (202) is threadedly mounted on the top of the L-shaped plate (201), a rotating handle (203) is welded to the top of the screw rod (202), a supporting plate (204) is rotatably mounted on the bottom of the screw rod (202), a universal wheel (205) is mounted on the bottom of the supporting plate (204) by screws, and a sliding rod (206) is welded to the top of the supporting plate (204); The first model block assembly (4) comprises a sliding frame (401) slidably mounted on the outer wall of the rack rod (3); a sliding block (402) is welded to the inner wall of the sliding frame (401); a T-shaped rod (403) is slidably mounted through the front end of the sliding frame (401); a rack block (404) is welded to the rear end of the T-shaped rod (403); and a spring (405) is welded to the front end of the rack block (404).
2. The progress display device for construction progress management according to claim 1, characterized in that: The bottom of the fixed foot (102) is provided with an anti-slip pad, and there are four groups of fixed feet (102) in total, and the four groups of fixed feet (102) are respectively distributed at the four corners of the bottom of the base (101).
3. The progress display device for construction progress management according to claim 1, characterized in that: The universal wheels (205) are symmetrically arranged about the vertical center line of the support plate (204), the screw rod (202) and the support plate (204) form a screw transmission mechanism, and the support plate (204) and the L-shaped plate (201) form a sliding mechanism through the sliding rod (206), and the moving components (2) are symmetrically arranged about the vertical center line of the base (101).
4. The progress display device for construction progress management according to claim 1, characterized in that: The rack rod (3) is provided with sliding grooves on the left and right sides, and the sliding blocks (402) are symmetrically distributed about the vertical center line of the sliding frame (401), and the sliding frame (401) forms a sliding mechanism through the sliding block (402) and the rack rod (3), and the rack block (404) forms an elastic mechanism with the sliding frame (401) through the spring (405).
5. The progress display device for construction progress management according to claim 1, characterized in that: The rack rods (3) are provided with twelve in total and are evenly distributed on the top of the base (101), and the middle crossbeam (106) is provided at the middle and upper part of the front end of the back plate (104), and the first model block assembly (4) and the second model block assembly (5) are each provided with twelve groups.
6. The progress display device for construction progress management according to claim 1, characterized in that: The front ends of the back plates (104) corresponding to the left and right sides of the twelve groups of rack rods (3) at the lower part of the middle cross beam (106) are all provided with elevation scales, and the front ends of the back plates (104) corresponding to the left and right sides of the twelve groups of rack rods (3) at the upper part of the middle cross beam (106) are all provided with paving completion status marks.