Display equipment for construction engineering cost data

Abstract

The utility model relates to the technical field of construction engineering cost, and discloses construction engineering cost data display equipment which comprises a supporting device and a protecting device. The protection device can be supported through the supporting device, a manufacturing cost drawing can be placed and protected through the protection device, using tools and the manufacturing cost drawing can be conveniently taken and placed through the tool box, and the left side and the right side of the manufacturing cost drawing can be fixed through the clamping assembly; the situation that a pull block drives a placement plate and a magnet plate to automatically move out of the interior of a protection frame can be avoided through a limiting assembly, the top and the bottom of a construction cost drawing can be fixed through a moving assembly, and the effects that the construction cost drawing can be protected, and the construction cost drawings of various different sizes can be fixed are achieved; the problems that the protection effect on the construction engineering cost data drawing is not good enough, and the construction engineering cost data drawing cannot be rapidly fixed are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering cost, and in particular relates to a display device for construction engineering cost data. Background Art

[0002] The construction project cost refers to the total cost required to complete a construction project, including various expenses incurred in the entire process from project design to final acceptance. The construction project cost data includes project quantity data, material price information, labor cost data, etc.

[0003] Construction engineering cost data drawings refer to various drawings drawn in construction engineering projects for the purpose of engineering cost management. These drawings usually contain important data and information related to the engineering cost. In order to facilitate the review and communication of construction engineering cost data drawings, the construction engineering cost data drawings are often placed on display racks for display. Although the display racks used for existing construction engineering cost data drawings can display construction engineering cost data drawings, the protection effect of the construction engineering cost data drawings is not good enough, and the construction engineering cost data drawings cannot be prevented from being hit and adsorbed by impurities and rainwater, and construction engineering cost data drawings of various sizes cannot be quickly fixed. The above-mentioned technology has the problem that the protection effect of the construction engineering cost data drawings is not good enough, and the construction engineering cost data drawings cannot be quickly fixed. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a display device for construction engineering cost data which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a display device for construction engineering cost data comprises a supporting device and a protecting device, wherein the supporting device is located at the bottom of the protecting device, the supporting device comprises four moving wheels, a bottom plate and two upright posts, the bottom of the bottom plate is fixedly connected to the tops of the four moving wheels, the tops of the two upright posts are respectively fixedly connected to the left and right sides of the top of the bottom plate, the protecting device comprises a protecting frame, a transparent plate, a placing plate, a pulling block and a magnet plate, the bottom of the protecting frame is fixedly connected to the tops of the two upright posts, the surface of the transparent plate is fixedly connected to the front side of the inside of the protecting frame, the right side of the placing plate is fixedly connected to the left side of the pulling block, the surface of the placing plate is plug-connected to the inside of the protecting frame, and the magnet plate is fixed to the front side of the inside of the placing plate;

[0006] The supporting device is used to support the protective device;

[0007] The protection device is used for placing the cost drawings and can protect them.

[0008] In order to be able to fix the cost drawings, preferably, a tool box is provided at the center of the top of the base plate, a clamping assembly is provided on the front side of the magnet plate, limiting assemblies are provided on the top and bottom of the right side of the pull block, and moving assemblies are provided on the top and bottom of the front side of the magnet plate. Through the coordinated use of the clamping assembly and the two moving assemblies, the cost drawings can be fixed to the front side of the magnet plate, thereby facilitating the display of the cost drawings. The data of the cost drawings can be seen through the transparent plate, which plays a protective role, and the pull block can be limited by the two limiting assemblies.

[0009] In order to facilitate the placement and use of tools and cost drawings, preferably, the tool box includes a box body, a cover plate and four partitions. The bottom of the box body is fixedly connected to the top of the base plate, the bottom of the cover plate is plug-connected to the top of the box body, and the four partitions are all installed inside the box body and are evenly distributed. Through the tool box, a plurality of spaces of the same size are formed inside the box body through the four partitions. After the tools or cost drawings are placed inside the box body, they are connected to the box body through the cover plate for protection.

[0010] In order to fix the left and right sides of the cost drawing, preferably, the clamping assembly includes three first magnets, three movable plates and multiple limit blocks. The front sides of the three first magnets are fixedly connected to the rear sides of the three movable plates, and the multiple limit blocks are fixed to the front side of the placement plate. The top and bottom inside the three movable plates are respectively slidably connected to the surfaces of the multiple limit blocks. Through the clamping assembly, the rear sides of the three first magnets are magnetically connected to the front side of the magnet plate. By pulling the three movable plates forward and driving the three first magnets forward, the cost drawing can be placed on the rear side of the three first magnets and fixed by the magnetic connection with the magnet plate. The multiple limit blocks limit the three movable plates.

[0011] In order to prevent the pulling block from driving the placement plate and the magnet plate to automatically move out of the interior of the protective frame, preferably, the limiting assembly at the top includes a first socket, a second socket and a latch, the left side of the bottom of the first socket is fixedly connected to the right side of the top of the protective frame, the left side of the second socket is fixedly connected to the top of the right side of the pulling block, and the surfaces of the latch are plug-in connected to the interior of the first socket and the second socket. Through the limiting assembly, after the pulling block drives the placement plate and the magnet plate to move to the interior of the protective frame, the first socket and the second socket are aligned so that the latch can be inserted into the interior of the first socket and the second socket, and the material of the latch can be a counterweight block.

[0012] In order to fix the top and bottom of the cost drawing, preferably, the top moving assembly includes two second magnets, two sliders, two protrusions and two mounting blocks, the front sides of the two second magnets are fixedly connected to the rear sides of the two sliders, the opposite ends of the rear sides of the two mounting blocks are respectively fixedly connected to the opposite sides of the front sides of the two sliders, the opposite ends of the two protrusions are respectively fixedly connected to the opposite sides of the two sliders, the surfaces of the two protrusions are respectively slidably connected to the inside of the left moving plate and the right moving plate, the opposite ends of the two sliders are respectively slidably connected to the left and right sides of the middle moving plate, and the two mounting blocks can be fixedly connected to the front sides of the left moving plate and the right moving plate by bolts, and the bolts fixing the two mounting blocks and the left and right moving plates can be removed by the moving assembly, so that the two sliders can drive the two second magnets to move upward or downward, and the rear sides of the two second magnets are magnetically connected to the front side of the magnet plate, thereby fixing the top and bottom of the cost drawing by the two second magnets.

[0013] In order to enable the two sliders to move to different positions and be fixed, preferably, the top and bottom of the front side of the movable plate on the left and the movable plate on the right are provided with multiple thread grooves and are evenly distributed. Through the multiple thread grooves, the two mounting blocks can be moved to different positions and be fixed, so that the two sliders can be moved to different positions and be fixed, so that the two second magnets can be fixed to cost drawings at different heights.

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

[0015] The utility model is provided with structural components such as a supporting device, a moving wheel, a bottom plate, a column, a protecting device, a protecting frame, a transparent plate and a placing plate. The supporting device can support the protecting device, the protecting device can place the cost drawing and protect it, the tool box can facilitate the taking and placing of tools and cost drawings, the clamping component can fix the left and right sides of the cost drawing, the limiting component can prevent the pulling block from driving the placing plate and the magnet plate to automatically move out of the inside of the protective frame, and the moving component can fix the top and bottom of the cost drawing, thereby achieving the effect of being able to protect the cost drawing and fixing cost drawings of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 The utility model embodiment provides Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 It is an exploded three-dimensional structural diagram of a protection device provided by an embodiment of the utility model;

[0019] Figure 4 It is a three-dimensional structural diagram of a clamping assembly provided by an embodiment of the utility model;

[0020] Figure 5 It is a detailed stereogram of a local structure provided by an embodiment of the utility model;

[0021] Figure 6 It is a three-dimensional structural diagram of a tool box provided by an embodiment of the utility model;

[0022] Figure 7 It is a three-dimensional structural diagram of a moving component provided by an embodiment of the utility model.

[0023] In the figure: 1. supporting device; 1a. moving wheel; 1b. bottom plate; 1c. column; 2. protecting device; 2a. protecting frame; 2b. transparent plate; 2c. placing plate; 2d. pulling block; 2e. magnet plate; 3. tool box; 301. box body; 302. cover plate; 303. partition; 4. clamping assembly; 401. first magnet; 402. moving plate; 403. limiting block; 5. limiting assembly; 501. first socket; 502. second socket; 503. latch; 6. moving assembly; 601. second magnet; 602. slider; 603. bump; 604. mounting block; 7. threaded groove. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 7As shown, a display device for construction engineering cost data provided by an embodiment of the utility model comprises a supporting device 1 and a protecting device 2, wherein the supporting device 1 is located at the bottom of the protecting device 2, the supporting device 1 comprises four moving wheels 1a, a bottom plate 1b and two upright posts 1c, the bottom of the bottom plate 1b is fixedly connected to the top of the four moving wheels 1a, the tops of the two upright posts 1c are respectively fixedly connected to the left and right sides of the top of the bottom plate 1b, the protecting device 2 comprises a protecting frame 2a, a transparent plate 2b, a placing plate 2c, a pulling block 2d and a magnet plate 2e, the bottom of the protecting frame 2a is fixedly connected to the tops of the two upright posts 1c, the surface of the transparent plate 2b is fixedly connected to the front side of the inside of the protecting frame 2a, the right side of the placing plate 2c is fixedly connected to the left side of the pulling block 2d , the surface of the placement plate 2c is plug-connected with the inside of the protection frame 2a, and the magnet plate 2e is fixed to the front side of the placement plate 2c; the supporting device 1 is used to support the protection device 2; the protection device 2 is used to place the cost drawing and can protect it. In order to fix the cost drawing, a tool box 3 is provided at the center of the top of the bottom plate 1b, a clamping component 4 is provided on the front side of the magnet plate 2e, and a limiting component 5 is provided on the top and bottom of the right side of the pull block 2d. A moving component 6 is provided on the top and bottom of the front side of the magnet plate 2e. Through the coordinated use of the clamping component 4 and the two moving components 6, the cost drawing can be fixed to the front side of the magnet plate 2e, so that the cost drawing is convenient to display. The data of the cost drawing can be seen through the transparent plate 2b, which plays a protective role. The tool box 3 includes a box body 301, a cover plate 302 and four partition plates 303. The bottom of the box body 301 is fixedly connected to the top of the bottom plate 1b, and the bottom of the cover plate 302 is plug-connected to the top of the box body 301. The four partition plates 303 are installed inside the box body 301 and are evenly distributed. Through the tool box 3, the box body 301 is formed with a plurality of spaces of the same size through the four partition plates 303. After the tools or cost drawings are placed inside the box body 301, they are connected to the box body 301 through the cover plate 302 for protection. In order to fix the left and right sides of the cost drawings, the clamping assembly 4 includes three first magnets 40 1. Three movable plates 402 and multiple limit blocks 403. The front sides of the three first magnets 401 are fixedly connected to the rear sides of the three movable plates 402. The multiple limit blocks 403 are fixed to the front side of the placement plate 2c. The top and bottom of the three movable plates 402 are respectively slidably connected to the surfaces of the multiple limit blocks 403. Through the clamping assembly 4, the rear sides of the three first magnets 401 are magnetically connected to the front side of the magnet plate 2e. By pulling the three movable plates 402 forward and driving the three first magnets 401 forward, the cost drawings can be placed on the rear sides of the three first magnets 401 and fixed by magnetic connection with the magnet plate 2e. The multiple limit blocks 403 limit the three movable plates 402.In order to prevent the pull block 2d from automatically moving the placement plate 2c and the magnet plate 2e out of the protection frame 2a, the top limit assembly 5 includes a first socket 501, a second socket 502 and a latch 503. The left side of the bottom of the first socket 501 is fixedly connected to the right side of the top of the protection frame 2a, the left side of the second socket 502 is fixedly connected to the top of the right side of the pull block 2d, and the surface of the latch 503 is plugged into the inside of the first socket 501 and the second socket 502. Through the limit assembly 5, after the pull block 2d drives the placement plate 2c and the magnet plate 2e to move to the inside of the protection frame 2a, the first socket 50 1 and the second socket 502 are aligned, so that the pin 503 can be inserted into the first socket 501 and the second socket 502. The material of the pin 503 can be a counterweight block. In order to fix the top and bottom of the cost drawing, the top moving component 6 includes two second magnets 601, two sliders 602, two protrusions 603 and two mounting blocks 604. The front sides of the two second magnets 601 are fixedly connected to the rear sides of the two sliders 602, and the opposite ends of the rear sides of the two mounting blocks 604 are respectively fixedly connected to the opposite sides of the front sides of the two sliders 602. The opposite ends of the two protrusions 603 are respectively fixedly connected to the two The two sliders 602 are fixedly connected to the opposite side of each other, the surfaces of the two protrusions 603 are respectively slidably connected to the inside of the left movable plate 402 and the right movable plate 402, the opposite ends of the two sliders 602 are respectively slidably connected to the left and right sides of the middle movable plate 402, and the two mounting blocks 604 can be fixedly connected to the front sides of the left movable plate 402 and the right movable plate 402 by bolts. By moving the assembly 6, the bolts fixing the two mounting blocks 604 and the left movable plate 402 and the right movable plate 402 are removed, so that the two sliders 602 can drive the two second magnets 601 upward or downward. The rear sides of the two second magnets 601 are magnetically connected to the front side of the magnet plate 2e, so that the top and bottom of the cost drawing are fixed by the two second magnets 601. In order to enable the two sliders 602 to move to different positions and be fixed, the top and bottom of the front sides of the left movable plate 402 and the right movable plate 402 are both provided with a plurality of thread grooves 7 and are evenly distributed. Through the plurality of thread grooves 7, the two mounting blocks 604 can be moved to different positions and fixed, so that the two sliders 602 can be moved to different positions and fixed, so that the two second magnets 601 can fix the cost drawings of different heights.

[0027] The working principle of this utility model:

[0028] When the cost drawing needs to be replaced, the pin 503 is moved out from the inside of the first socket 501 and the second socket 502. At this time, the pull block 2d can be pulled to the right, and the pull block 2d drives the placement plate 2c and the magnet plate 2e to move to the right. According to the size of the cost drawing, the corresponding movable plate 402 is pulled forward. The movement of the movable plate 402 will cause the first magnet 401, the slider 602 and the second magnet 601 to move forward, and the back side of the cost drawing is fitted with the front side of the magnet plate 2e. The movable plate 402 is released, and the first magnet 401 and the second magnet 601 are connected to the magnet plate 2e by magnetic attraction, so as to fix the cost drawing. Then the pull block 2d drives the placement plate 2c to move to the inside of the protective frame 2a, and the pin 503 is plugged and connected with the first socket 501 and the second socket 502. By moving the cover plate 302 upward, tools and cost drawings can be taken and placed inside the box body 301.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A device for displaying construction engineering cost data, comprising a supporting device (1) and a protective device (2), characterized in that: The support device (1) is located at the bottom of the protection device (2). The support device (1) comprises four moving wheels (1a), a bottom plate (1b) and two upright posts (1c). The bottom of the bottom plate (1b) is fixedly connected to the tops of the four moving wheels (1a). The tops of the two upright posts (1c) are respectively fixedly connected to the left and right sides of the top of the bottom plate (1b). The protection device (2) comprises a protection frame (2a), a transparent plate (2b), a placement plate (2c), a pull block (2d) and a magnet plate (2e). The bottom of the protection frame (2a) is fixedly connected to the tops of the two upright posts (1c). The surface of the transparent plate (2b) is fixedly connected to the front side of the inside of the protection frame (2a). The right side of the placement plate (2c) is fixedly connected to the left side of the pull block (2d). The surface of the placement plate (2c) is plug-connected to the inside of the protection frame (2a). The magnet plate (2e) is fixed to the front side of the inside of the placement plate (2c). The supporting device (1) is used to support the protecting device (2); The protection device (2) is used for placing cost drawings and is capable of protecting them.

2. A display device for construction engineering cost data according to claim 1, characterized in that: A tool box (3) is arranged at the center of the top of the base plate (1b), a clamping assembly (4) is arranged on the front side of the magnet plate (2e), limiting assemblies (5) are arranged on the top and bottom of the right side of the pull block (2d), and a moving assembly (6) is arranged on the top and bottom of the front side of the magnet plate (2e).

3. A display device for construction engineering cost data according to claim 2, characterized in that: The tool box (3) comprises a box body (301), a cover plate (302) and four partition plates (303); the bottom of the box body (301) is fixedly connected to the top of the bottom plate (1b); the bottom of the cover plate (302) is plug-connected to the top of the box body (301); and the four partition plates (303) are all installed inside the box body (301) and are evenly distributed.

4. A display device for construction engineering cost data according to claim 2, characterized in that: The clamping assembly (4) comprises three first magnets (401), three movable plates (402) and a plurality of limit blocks (403); the front sides of the three first magnets (401) are fixedly connected to the rear sides of the three movable plates (402); the plurality of limit blocks (403) are fixed to the front side of the placement plate (2c); and the tops and bottoms inside the three movable plates (402) are respectively slidably connected to the surfaces of the plurality of limit blocks (403).

5. A display device for construction engineering cost data according to claim 2, characterized in that: The limit assembly (5) at the top comprises a first socket (501), a second socket (502) and a latch (503); the left side of the bottom of the first socket (501) is fixedly connected to the right side of the top of the protection frame (2a); the left side of the second socket (502) is fixedly connected to the top of the right side of the pull block (2d); and the surfaces of the latch (503) are plug-connected to the inside of the first socket (501) and the second socket (502).

6. A display device for construction engineering cost data according to claim 4, characterized in that: The top moving assembly (6) comprises two second magnets (601), two sliders (602), two protrusions (603) and two mounting blocks (604); the front sides of the two second magnets (601) are fixedly connected to the rear sides of the two sliders (602); the opposite ends of the rear sides of the two mounting blocks (604) are respectively fixedly connected to the opposite sides of the front sides of the two sliders (602); the opposite ends of the two protrusions (603) are respectively fixedly connected to the opposite sides of the two sliders (602); the surfaces of the two protrusions (603) are respectively slidably connected to the inside of the left moving plate (402) and the right moving plate (402); the opposite ends of the two sliders (602) are respectively slidably connected to the left and right sides of the middle moving plate (402); and the two mounting blocks (604) can be fixedly connected to the front sides of the left moving plate (402) and the right moving plate (402) by bolts.

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