Auxiliary support for cost data analysis and display

Abstract

The utility model relates to the technical field of cost data analysis, and discloses an auxiliary support for cost data analysis and display, which comprises two supports, two universal wheels, a display board and a connecting board, the bottoms of the supports are fixedly mounted with the tops of the universal wheels, the display board is movably connected between the two supports, and the connecting board is fixedly connected with the two supports. And the top of the connecting plate is fixedly connected with the bottom of a display plate. Through cooperative use of the connecting plate, the containing groove, the mounting hole, the fixing assembly and the stroke pipe, after the supporting block is in butt joint with the display plate, the extrusion plate is reversely rotated to return to the original position, the spring elastically deforms to drive the control plate to return to the original position, and the control plate moves to drive the clamping block to penetrate through the containing groove into the clamping hole; the problems that when a movable auxiliary support is connected with a display board, assembly is generally conducted through a plurality of screws, the screws need to be twisted with the help of tools in the assembly process, and time and labor are consumed in the process are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cost data analysis, and in particular relates to an auxiliary bracket for cost data analysis and display. Background Art

[0002] Project cost analysis refers to the analysis of the estimation, budget, budget and final accounts of the project cost at different stages, which is used to comment on the economic rationality of the determined project cost, and through analysis, seek the possibility of reducing the project cost and the measures to be taken. When it is necessary to display the statistical cost data analysis, a display board is needed for display, and the display board generally requires a mobile auxiliary bracket when moving.

[0003] However, the above device still has the following problems during implementation:

[0004] The prior art generally requires a mobile auxiliary bracket when the display board is moved, but the mobile auxiliary bracket is generally assembled with multiple screws when connected to the display board. In this way, tools are needed to twist the multiple screws during assembly, which is time-consuming and labor-intensive. Therefore, an auxiliary bracket for cost data analysis display is proposed to solve the above problem. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides an auxiliary bracket for cost data analysis and display, which has the advantage of quick assembly, can overcome the above problems or at least partially solve the problem that the mobile auxiliary bracket is generally assembled with multiple screws when connected to the display board, so it is necessary to use tools to twist the multiple screws during assembly, which is a time-consuming and labor-intensive process.

[0006] The utility model is implemented as follows: an auxiliary bracket for cost data analysis and display, comprising two brackets, two universal wheels, a display board and a connecting plate, wherein the bottom of the bracket is fixedly installed with the top of the universal wheel, the display board is movably connected between the two brackets, and the top of the connecting plate is fixedly connected with the bottom of the display board;

[0007] The inner cavity of the connecting plate is provided with a receiving groove, and the front side of the connecting plate is provided with a mounting hole;

[0008] A fixing component is used to fix the position of the display board, and the fixing component is arranged in the inner cavity of the accommodating groove.

[0009] As a preferred embodiment of the utility model, the top and bottom of the opposite side of the two brackets are fixedly connected with a stroke tube, and the stroke tube is sleeved on the surface of the connecting plate. By setting the stroke tube, when the bracket needs to be connected to the display board, the stroke tube can locate the docking position of the display board, which is more convenient for docking.

[0010] As a preferred embodiment of the utility model, the top and bottom of the stroke tube are provided with clamping holes, and the number of the clamping holes is multiple and evenly provided at the top and bottom of the stroke tube. By providing the clamping holes and inserting the clamping blocks into the clamping holes at different positions, different positions of the bracket can be fixed, so that the two brackets can position display boards of different lengths.

[0011] As a preferred embodiment of the utility model, the fixing assembly includes a lifting plate, which is movably connected to the inner cavity of the accommodating groove, the top of the lifting plate is fixedly connected to a control plate, the bottom of the lifting plate is fixedly connected to a spring, and the number of springs is five, and the side of the lifting plate close to the card hole is fixedly connected to a card block used in conjunction with the card hole, and the side of the card block close to the card hole passes through the card hole and extends to the outside of the stroke tube. By setting the fixing assembly, after the card block is inserted into the card hole, the pressure of the spring on the lifting plate will prevent the lifting plate from descending in the accommodating groove, so that the lifting plate will not drive the card block to detach.

[0012] As a preferred embodiment of the utility model, a stabilizing hole is opened on the side of the accommodating groove close to the spring, and the inner cavity of the stabilizing hole is movably connected with a stabilizing rod, and the top of the stabilizing rod is fixedly connected to the lifting plate. By providing the stabilizing hole and the stabilizing rod, when the lifting plate is pressed down to squeeze the spring, the stabilizing hole and the stabilizing rod can control the moving position of the lifting plate, so that the lifting plate is more stable when moving.

[0013] As a preferred embodiment of the utility model, the top of the control panel passes through the accommodating groove and is fixedly connected with a special-shaped plate, the top of the special-shaped plate is movably connected with an extrusion plate, and the top of the extrusion plate is fixedly connected to the inner wall of the mounting hole through a rotating shaft. By arranging the special-shaped plate and the extrusion plate, when it is necessary to move the control panel and the lifting plate, the handle on the front side of the extrusion plate is held and the extrusion plate is rotated. The rotation of the extrusion plate will squeeze the arc surface on the top of the special-shaped plate. The extrusion force generated at this time will drive the control panel to descend. After the extrusion plate is rotated ninety degrees, the position of the special-shaped plate can be positioned.

[0014] As a preferred embodiment of the present invention, the top and bottom of the opposite sides of the two brackets are fixedly connected with supporting blocks used in conjunction with the display board, and the left and right sides of the display board are both in contact with the supporting blocks. By providing the supporting blocks, after the two brackets are docked with the display board, the supporting blocks can position the upper and lower positions of the display board, so that the display board will not be displaced up and down after positioning.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model provides a connecting plate, a receiving groove, a mounting hole, a fixing assembly and a stroke tube for coordinated use. After the supporting block is docked with the display board, the extrusion plate is reversed and returns to its original position. The elastic deformation of the spring drives the control board back to its original position. The movement of the control board drives the clamping block to pass through the receiving groove and into the clamping hole. This solves the problem that the movable auxiliary bracket is generally assembled with multiple screws when connected to the display board. In this way, multiple screws need to be twisted with the help of tools during assembly, and this process is relatively time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional splitting schematic diagram provided by an embodiment of the utility model;

[0019] Figure 3 It is a three-dimensional schematic diagram of a fixing assembly provided by an embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional connection between the extruded plate and the special-shaped plate provided in the embodiment of the utility model.

[0021] In the figure: 1. bracket; 2. universal wheel; 3. display board; 4. connecting plate; 5. receiving groove; 6. mounting hole; 7. fixing component; 8. stroke tube; 9. clamping hole; 71. lifting plate; 72. control board; 73. spring; 74. clamping block; 10. stabilizing hole; 11. stabilizing rod; 12. special-shaped plate; 13. extrusion plate; 14. support block. DETAILED DESCRIPTION

[0022] 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.

[0023] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 4 As shown, an auxiliary bracket for cost data analysis and display provided by an embodiment of the utility model comprises two brackets 1, two universal wheels 2, a display board 3 and a connecting plate 4, the bottom of the bracket 1 is fixedly installed with the top of the universal wheel 2, the display board 3 is movably connected between the two brackets 1, and the top of the connecting plate 4 is fixedly connected with the bottom of the display board 3;

[0025] The inner cavity of the connecting plate 4 is provided with a receiving groove 5, and the front side of the connecting plate 4 is provided with a mounting hole 6;

[0026] The fixing component 7 is used to fix the position of the display board 3 , and the fixing component 7 is arranged in the inner cavity of the accommodating groove 5 .

[0027] refer to Figure 2 The top and bottom of the opposite side of the two brackets 1 are fixedly connected with a travel tube 8, and the travel tube 8 is sleeved on the surface of the connecting plate 4.

[0028] By adopting the above solution, by providing the stroke tube 8, when the bracket 1 needs to be connected with the display board 3, the stroke tube 8 can locate the docking position of the display board 3, so that the docking is more convenient.

[0029] refer to Figure 2 and Figure 3 The top and bottom of the stroke tube 8 are both provided with clamping holes 9 , and the number of the clamping holes 9 is multiple and evenly provided at the top and bottom of the stroke tube 8 .

[0030] By adopting the above solution, by providing the clamping holes 9 and inserting the clamping blocks 74 into the clamping holes 9 at different positions, the brackets 1 at different positions can be fixed, so that the two brackets 1 can position the display boards 3 of different lengths.

[0031] refer to Figure 3 The fixing assembly 7 includes a lifting plate 71, which is movably connected to the inner cavity of the accommodating groove 5. A control plate 72 is fixedly connected to the top of the lifting plate 71, and a spring 73 is fixedly connected to the bottom of the lifting plate 71. There are five springs 73. A clamping block 74 used in conjunction with the clamping hole 9 is fixedly connected to the side of the lifting plate 71 close to the clamping hole 9. The side of the clamping block 74 close to the clamping hole 9 passes through the clamping hole 9 and extends to the outside of the stroke tube 8.

[0032] The above solution is adopted: by setting the fixing component 7, after the block 74 is inserted into the clamping hole 9, the pressure of the lifting plate 71 is exerted by the spring 73, so that the lifting plate 71 will not drop in the accommodating groove 5, and the lifting plate 71 will not drive the block 74 to disengage.

[0033] refer to Figure 3 A stabilizing hole 10 is opened on one side of the accommodating groove 5 close to the spring 73 , and a stabilizing rod 11 is movably connected to the inner cavity of the stabilizing hole 10 , and the top of the stabilizing rod 11 is fixedly connected to the lifting plate 71 .

[0034] By adopting the above solution, by providing the stabilizing hole 10 and the stabilizing rod 11, when the lifting plate 71 presses down the extrusion spring 73, the stabilizing hole 10 and the stabilizing rod 11 can control the moving position of the lifting plate 71, so that the lifting plate 71 is relatively stable when moving.

[0035] refer to Figure 3 and Figure 4 The top of the control board 72 passes through the receiving groove 5 and is fixedly connected to the special-shaped plate 12. The top of the special-shaped plate 12 is movably connected to the extrusion plate 13. The top of the extrusion plate 13 is fixedly connected to the inner wall of the mounting hole 6 through a rotating shaft.

[0036] The above scheme is adopted: by setting the special-shaped plate 12 and the extrusion plate 13, when the control plate 72 and the lifting plate 71 need to be moved, the handle on the front side of the extrusion plate 13 is held and the extrusion plate 13 is rotated. The rotation of the extrusion plate 13 will squeeze the curved surface on the top of the special-shaped plate 12. The extrusion force generated at this time will drive the control plate 72 to descend. After the extrusion plate 13 is rotated ninety degrees, the position of the special-shaped plate 12 can be positioned.

[0037] refer to Figure 2 The top and bottom of the opposite side of the two brackets 1 are fixedly connected with a support block 14 used in conjunction with the display board 3, and the left and right sides of the display board 3 are both in contact with the support block 14.

[0038] With the above solution, by providing the support block 14, after the two brackets 1 are docked with the display board 3, the support block 14 can position the upper and lower positions of the display board 3, so that the display board 3 will not be displaced up and down after being positioned.

[0039] The working principle of this utility model:

[0040] When the support plate 7 is in the state of being in a ...

[0041] In summary: the auxiliary bracket of the cost data analysis display is used in conjunction with the connection plate 4, the receiving groove 5, the mounting hole 6, the fixing assembly 7 and the stroke tube 8. After the support block 14 is docked with the display board 3, the reverse extrusion plate 13 returns to its original position, and the elastic deformation of the spring 73 drives the control board 72 back to its original position. The movement of the control board 72 drives the clamping block 74 to penetrate the receiving groove 5 to the clamping hole 9, which solves the problem that the mobile auxiliary bracket 1 is generally assembled with multiple screws when connected to the display board 3. In this way, it is necessary to use tools to twist the multiple screws during assembly, and this process is relatively time-consuming and labor-intensive.

[0042] 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.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary bracket for cost data analysis and display, comprising two brackets (1), two universal wheels (2), a display board (3) and a connecting plate (4), characterized in that: The bottom of the bracket (1) is fixedly mounted on the top of the universal wheel (2), the display board (3) is movably connected between the two brackets (1), and the top of the connecting plate (4) is fixedly connected to the bottom of the display board (3); The inner cavity of the connecting plate (4) is provided with a receiving groove (5), and the front side of the connecting plate (4) is provided with a mounting hole (6); A fixing component (7) for fixing the position of a display board (3), wherein the fixing component (7) is arranged in the inner cavity of the containing groove (5).

2. The auxiliary support for cost data analysis and display according to claim 1, characterized in that: The top and bottom of the opposite side of the two brackets (1) are fixedly connected with a travel tube (8), and the travel tube (8) is sleeved on the surface of the connecting plate (4).

3. The auxiliary support for cost data analysis and display according to claim 2, characterized in that: The top and bottom of the travel tube (8) are both provided with clamping holes (9), and the number of the clamping holes (9) is multiple and evenly provided at the top and bottom of the travel tube (8).

4. The auxiliary support for cost data analysis and display according to claim 3, characterized in that: The fixing assembly (7) comprises a lifting plate (71), the lifting plate (71) is movably connected to the inner cavity of the accommodating groove (5), the top of the lifting plate (71) is fixedly connected to a control plate (72), the bottom of the lifting plate (71) is fixedly connected to a spring (73), and the number of the springs (73) is five; a clamping block (74) used in conjunction with the clamping hole (9) is fixedly connected to the side of the lifting plate (71) close to the clamping hole (9), and the side of the clamping block (74) close to the clamping hole (9) passes through the clamping hole (9) and extends to the outside of the stroke tube (8).

5. The auxiliary support for cost data analysis and display according to claim 4, characterized in that: A stabilizing hole (10) is provided on one side of the accommodating groove (5) close to the spring (73); a stabilizing rod (11) is movably connected to the inner cavity of the stabilizing hole (10); and the top of the stabilizing rod (11) is fixedly connected to the lifting plate (71).

6. The auxiliary support for cost data analysis and display according to claim 4, characterized in that: The top of the control plate (72) passes through the receiving groove (5) and is fixedly connected to a special-shaped plate (12); the top of the special-shaped plate (12) is movably connected to an extrusion plate (13); and the top of the extrusion plate (13) is fixedly connected to the inner wall of the mounting hole (6) via a rotating shaft.

7. The auxiliary support for cost data analysis and display according to claim 1, characterized in that: The top and bottom of the two brackets (1) on opposite sides are fixedly connected with a support block (14) used in conjunction with the display board (3), and the left and right sides of the display board (3) are both in contact with the support block (14).

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