CN217690445U - Evaluation result display device based on power transformation project cost data analysis - Google Patents
Evaluation result display device based on power transformation project cost data analysis Download PDFInfo
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- CN217690445U CN217690445U CN202220869742.8U CN202220869742U CN217690445U CN 217690445 U CN217690445 U CN 217690445U CN 202220869742 U CN202220869742 U CN 202220869742U CN 217690445 U CN217690445 U CN 217690445U
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- show board
- display device
- pin head
- cost data
- mounting bracket
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- 238000007405 data analysis Methods 0.000 title claims abstract description 14
- 238000011156 evaluation Methods 0.000 title description 2
- 230000009466 transformation Effects 0.000 title description 2
- 238000012552 review Methods 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 9
- 238000004458 analytical method Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the building tool, especially, be a because transformer engineering cost data analysis reviews result display device, the on-line screen storage device comprises a base, the top both ends of base are equipped with the support frame, sliding connection has first show board between two support frames, first show board rotates and is connected with the second show board, the tooth's socket has been seted up to the inside of support frame, the inside lower extreme sliding connection of first show board has the guide arm, the bottom of guide arm is fixed with the handle, the top of guide arm is fixed with the engaging lug, the engaging lug rotates and is connected with two branches, the upper end of branch is rotated and is connected with the bolt, the inside both ends of first show board are fixed with the pedestal, need demonstrate the result after having solved the engineering cost budget, traditional show tool generally formula structure as an organic whole. To traditional show instrument, its bearing structure can not go up and down, and only a show board, if two show boards adopt hinged joint usually when connecting fixedly, ordinary hinge can't rotate the problem of 360 degrees uses.
Description
Technical Field
The utility model belongs to the technical field of the building tool, concretely relates to show device based on transformer engineering cost data analysis review result.
Background
The project cost refers to the construction price of a project, and refers to the total sum of all expected or actually required expenses for completing the construction of one project; the cost of the system mainly comprises equipment and tool purchase cost, construction engineering and installation engineering cost, other engineering construction cost, preparation cost, construction period interest and the like, and has the characteristics of large volume, individuality, difference, dynamics and the like. In the prior art, results need to be displayed after the project cost budget, and the traditional display tool is generally of an integrated structure. For a traditional display tool, a supporting structure of the traditional display tool cannot be lifted, only one display board is provided, if two display boards are connected and fixed through a hinge, the two display boards are connected through the hinge, and a common hinge cannot rotate for 360 degrees for use; in view of the problems that are exposed to the use of the current construction tools, there is a need for structural improvements and optimizations for construction tools.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a based on analysis of transformer engineering cost data review result display device has and to adjust the show board height in a flexible way and fix, and the second show board can 360 degrees upsets, but the multiaspect characteristics that show.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display device based on analysis of transformer engineering cost data review result, includes the base, the top both ends of base are equipped with the support frame, two sliding connection has first show board between the support frame, first show board rotates and is connected with second show board, the tooth's socket has been seted up to the inside of support frame, the inside lower extreme sliding connection of first show board has the guide arm, the bottom of guide arm is fixed with the handle, the top of guide arm is fixed with the engaging lug, the engaging lug rotates and is connected with two branches, the upper end of branch is rotated and is connected with the bolt, the inside both ends of first show board are fixed with the pedestal.
As the utility model discloses a based on preferred technical scheme of transformer engineering cost data analysis review result display device, the top both ends of first show board have first mounting bracket through the screw fixation, rear end one side fixed surface of first mounting bracket has first back round pin head, front end one side fixed surface of first mounting bracket has first preceding round pin head, the top both ends of second show board have the second mounting bracket through the screw fixation, rear end one side fixed surface of second mounting bracket has second back round pin head, front end one side fixed surface of second mounting bracket has the second preceding round pin head, first back round pin head rotates and is connected with first connecting piece, and the other end of first connecting piece rotates with second back round pin head to be connected, first preceding round pin head rotates and is connected with the second connecting piece, and the other end of second connecting piece rotates with second preceding round pin head to be connected.
As the utility model discloses a based on the preferred technical scheme of transformer engineering cost data analysis review result display device, the outer wall cover of guide arm has the spring, and the spring is located the below of engaging lug.
As the utility model discloses a based on the preferred technical scheme of transformer engineering cost data analysis review result display device, the one end that the engaging lug was kept away from to branch is rotated with the pedestal and is connected.
As the utility model discloses a based on the preferred technical scheme of transformer engineering cost data analysis review result display device, the cavity has been seted up to the both ends inside of first show board, and the bolt is located the inside of cavity.
As the utility model discloses a based on the preferred technical scheme of transformer engineering cost data analysis review result display device, the structure of first mounting bracket and second mounting bracket is the same, the structure of first connecting piece and second connecting piece is the same.
Compared with the prior art, the beneficial effects of the utility model are that: the handle is pulled downwards, the connecting lug is driven to move downwards through the guide rod, the connecting lug drives the bolt to be completely contracted into the cavity through the support rod, and then the first display board can be pushed upwards and downwards to slide along the support frame, so that the height position of the first display board can be adjusted; after adjusting suitable height, loosen the handle, upwards promote the engaging lug through the pressure that the spring kick-backed, the engaging lug passes through branch drive bolt and outwards extends for the inside of bolt insertion tooth's socket, and then fixes the high position of first show board.
Can overturn to the place ahead or the rear of first show board through the second show board for the upset of second show board can degree, is convenient for demonstrate the data on the different faces of first show board and second show board and watches.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic cross-sectional view of a display board according to the present invention;
FIG. 4 is a schematic structural view of the present invention showing two display boards connected together;
FIG. 5 is a schematic view of a portion A of FIG. 4 according to the present invention;
fig. 6 is a schematic view of a three-dimensional assembly structure of the mounting rack of the present invention;
in the figure: 1. a base; 2. a support frame; 3. a first display board; 4. a second display board; 5. a tooth socket; 6. a guide bar; 7. a handle; 8. connecting lugs; 9. a strut; 10. a pedestal; 11. a bolt; 12. a cavity; 13. a spring; 14. a first mounting bracket; 15. a first rear pin head; 16. a first front pin head; 17. a first connecting member; 18. a second mounting bracket; 19. a second rear pin head; 20. a second front pin head; 21. a second connecting member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a display device based on analysis of transformer engineering cost data review result, the on-line screen storage device comprises a base 1, base 1's top both ends are equipped with support frame 2, sliding connection has first show board 3 between two support frames 2, first show board 3 rotates and is connected with second show board 4, tooth's socket 5 has been seted up to support frame 2's inside, the inside lower extreme sliding connection of first show board 3 has guide arm 6, the bottom of guide arm 6 is fixed with handle 7, the top of guide arm 6 is fixed with engaging lug 8, engaging lug 8 rotates and is connected with two branch 9, the upper end of branch 9 rotates and is connected with bolt 11, the inside both ends of first show board 3 are fixed with pedestal 10, in this embodiment, through pulling handle 7 downwards, handle 7 drives engaging lug 8 downstream through guide arm 6, engaging lug 8 drives branch 9 and uses pedestal 10 to overturn inwards as the axle center, make the upper end of branch 9 drive bolt 11 contract completely to inside cavity 12, and then can promote first show board 3 from top to bottom and slide along support frame 2, the high position to first show board 3 adjusts.
Specifically, a first mounting frame 14 is fixed at two ends of the top of the first display board 3 through screws, a first rear pin head 15 is fixed at one side surface of the rear end of the first mounting frame 14, a first front pin head 16 is fixed at one side surface of the front end of the first mounting frame 14, a second mounting frame 18 is fixed at two ends of the top of the second display board 4 through screws, a second rear pin head 19 is fixed at one side surface of the rear end of the second mounting frame 18, a second front pin head 20 is fixed at one side surface of the front end of the second mounting frame 18, the first rear pin head 15 is rotatably connected with a first connecting piece 17, and the other end of the first connecting piece 17 is rotatably connected with a second rear pin head 19, the first front pin head 16 is rotatably connected with a second connecting piece 21, and the other end of the second connecting member 21 is rotatably connected to the second front pin head 20, when the second display board 4 is located in front of the first display board 3 and the second display board 4 needs to be turned backwards to the rear of the first display board 3 in this embodiment, the second mounting frame 18 is driven by turning the second display board 4 backward, the second mounting frame 18 drives the second connecting member 21 through the second front pin head 20, meanwhile, the first connecting piece 17 is driven by the second back pin head 19, when the second display board 4 is turned over by 180 degrees and is positioned right above the first display board 3, the second mounting rack 18 is parallel to the first mounting rack 14, and the second connecting members 21 and the first connecting members 17 are in a staggered state, when the second display board 4 is turned over to the rear of the first display board 3, the second mounting rack 18 is positioned behind the first mounting rack 14, and at this time, the first connecting piece 17 rotates 180 degrees around the first rear pin head 15, the second connecting piece 21 rotates 180 degrees around the first front pin head 16, the second display board 4 is driven by the second mounting frame 18 to turn 360 degrees, so that the data on different surfaces of the first display board 3 and the second display board 4 can be displayed and viewed conveniently.
Specifically, the outer wall cover of guide arm 6 has spring 13, and spring 13 is located the below of engaging lug 8, upwards promotes engaging lug 8 through the pressure that spring 13 kick-backs in this embodiment, and engaging lug 8 drives 11 outside extensions of bolt through branch 9 for bolt 11 inserts the inside of tooth's socket 5, and then fixes the high position of first show board 3.
Specifically, one end of the supporting rod 9, which is far away from the connecting lug 8, is rotatably connected to the shaft bracket 10, so that when the connecting lug 8 drives the supporting rod 9 to move, the supporting rod 9 rotates by taking the shaft bracket 10 as an axis.
Specifically, cavity 12 has been seted up to the both ends inside of first show board 3, and bolt 11 is located the inside of cavity 12, makes branch 9 drive when bolt 11 moves in this embodiment, and bolt 11 has certain activity space in cavity 12 inside, avoids causing the interference to the motion of bolt 11.
Specifically, the first mounting frame 14 and the second mounting frame 18 have the same structure, and the first connecting member 17 and the second connecting member 21 have the same structure in this embodiment, so that the assembly is facilitated, and the manufacturing cost is reduced.
The utility model discloses a theory of operation and use flow: firstly, a handle 7 is pulled downwards, the handle 7 drives a connecting lug 8 to move downwards through a guide rod 6, the connecting lug 8 drives a support rod 9 to turn inwards by taking a shaft bracket 10 as an axis, so that the upper end of the support rod 9 drives a bolt 11 to be completely contracted into a cavity 12, the first display board 3 can be pushed up and down to slide along a support frame 2, the height position of the first display board 3 is adjusted, after the first display board 3 is adjusted to a proper height, the handle 7 is loosened, the connecting lug 8 is pushed upwards through the resilience pressure of a spring 13, the connecting lug 8 drives the bolt 11 to extend outwards through the support rod 9, the bolt 11 is inserted into a tooth socket 5, and the height position of the first display board 3 is fixed; the second display board 4 can be turned to the front or the back of the first display board 3, so that the data on different surfaces of the first display board 3 and the second display board 4 can be displayed and viewed conveniently.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a because analysis of transformer engineering cost data reviews result display device, includes base (1), its characterized in that: the top both ends of base (1) are equipped with support frame (2), two sliding connection has first show board (3) between support frame (2), first show board (3) rotate and are connected with second show board (4), tooth's socket (5) have been seted up to the inside of support frame (2), the inside lower extreme sliding connection of first show board (3) has guide arm (6), the bottom of guide arm (6) is fixed with handle (7), the top of guide arm (6) is fixed with engaging lug (8), engaging lug (8) rotate and are connected with two branch (9), the upper end of branch (9) is rotated and is connected with bolt (11), the inside both ends of first show board (3) are fixed with pedestal (10).
2. The substation construction cost data analysis review result display device based on claim 1, characterized in that: the utility model discloses a display device, including first show board (3), front end, back end, first mounting bracket (18), first mounting bracket (14), front end one side fixed surface of second show board (4), first mounting bracket (14) and second mounting bracket (17) are connected to the first front end, first mounting bracket (14) and second mounting bracket (18) are connected to the first front end, the top both ends of first show board (3) are fixed with first back round pin head (15) through the screw, front end one side fixed surface of second mounting bracket (18) is fixed with second back round pin head (19), front end one side fixed surface of second mounting bracket (18) has round pin head (20) before the second, first back round pin head (15) are rotated and are connected with first connecting piece (17), and the other end of first connecting piece (17) is rotated with round pin head (19) behind the second and are connected, first front pin head (16) are rotated and are connected with second connecting piece (21), and the other end of second connecting piece (21) is rotated with round pin head (20) before the second.
3. The substation construction cost data analysis review result display device based on claim 1, characterized in that: the outer wall of the guide rod (6) is sleeved with a spring (13), and the spring (13) is located below the connecting lug (8).
4. The substation project cost data analysis and review result display device based on claim 1, characterized in that: one end of the supporting rod (9) far away from the connecting lug (8) is rotatably connected with the shaft bracket (10).
5. The substation project cost data analysis and review result display device based on claim 1, characterized in that: a cavity (12) is formed in the two ends of the first display board (3), and the plug pin (11) is located in the cavity (12).
6. The substation project cost data analysis and review result display device based on claim 2, characterized in that: the first mounting frame (14) and the second mounting frame (18) are identical in structure, and the first connecting piece (17) and the second connecting piece (21) are identical in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220869742.8U CN217690445U (en) | 2022-04-14 | 2022-04-14 | Evaluation result display device based on power transformation project cost data analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220869742.8U CN217690445U (en) | 2022-04-14 | 2022-04-14 | Evaluation result display device based on power transformation project cost data analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217690445U true CN217690445U (en) | 2022-10-28 |
Family
ID=83732732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220869742.8U Expired - Fee Related CN217690445U (en) | 2022-04-14 | 2022-04-14 | Evaluation result display device based on power transformation project cost data analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217690445U (en) |
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2022
- 2022-04-14 CN CN202220869742.8U patent/CN217690445U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221028 |