CN220553273U - Display board for total contractor cost measurement and calculation - Google Patents
Display board for total contractor cost measurement and calculation Download PDFInfo
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- CN220553273U CN220553273U CN202322168532.3U CN202322168532U CN220553273U CN 220553273 U CN220553273 U CN 220553273U CN 202322168532 U CN202322168532 U CN 202322168532U CN 220553273 U CN220553273 U CN 220553273U
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- 238000005259 measurement Methods 0.000 title claims description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 206010062575 Muscle contracture Diseases 0.000 claims 1
- 208000006111 contracture Diseases 0.000 claims 1
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to the technical field of display board auxiliary devices, in particular to a display board for measuring and calculating the total contractual project cost, which can adjust the height of the display board in real time according to a user so that the user can more comfortably watch the content of the display board, thereby improving the convenience of the display of the device and enhancing the practicability; including the show board main part, still include two sets of guard plates, two sets of first sliders, pinion rack, driving gear, dwang, two sets of connecting plates, two sets of backup pads, two sets of mount pad, supporting mechanism and guiding mechanism, two sets of guard plate front ends are provided with a set of spout respectively, two sets of first sliders respectively with spout sliding connection, two sets of first slider front ends are connected with show board main part front end one side respectively, show board main part front end central zone is provided with a set of tooth piece, two sets of guard plate front end one side are provided with a set of connecting plate respectively.
Description
Technical Field
The utility model relates to the technical field of display board attachment devices, in particular to a display board for measuring and calculating total contractor project cost.
Background
It is known that, before engineering construction, a general contractor often carries out project contractor calculation, and project cost calculation refers to calculation of cost of resources required by a project according to resource requirements determined by project resource plans and price information of each resource in the market in order to achieve the goal of the project, so that project managers and the like can carry out real-time comparison during construction, and after calculation, display is often carried out through a display board, so that constructors can know cost calculation content clearly;
the current show plate that demonstrates is calculated to total contractual project cost discovers when using, and highly fixed can't adjust the demonstration height, leads to some user to watch inconveniently to reduced the device and carried out the convenience of demonstrate, consequently lead to the practicality relatively poor.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the display board for measuring and calculating the total contractual project cost, which can adjust the height of the display board in real time according to a user so that the user can more comfortably watch the content of the display board, thereby improving the convenience of the display of the device and enhancing the practicability.
The utility model relates to a display board for total contractor project cost measurement and calculation, which comprises a display board main body, two groups of protection boards, two groups of first sliding blocks, toothed plates, driving gears, a rotating rod, two groups of connecting plates, two groups of supporting plates, two groups of mounting seats, supporting mechanisms and adjusting mechanisms.
The utility model relates to a display board for total contractor project cost measurement and calculation, which comprises two groups of first screws, two groups of second sliding blocks, two groups of connecting rods, two groups of fixing rods and a plurality of groups of hinged supports, wherein the rear ends of two groups of supporting plates are respectively provided with a group of sliding grooves, the two groups of first screws are respectively in rotary connection with the sliding grooves, the two groups of second sliding blocks are respectively in threaded connection with the first screws, the two groups of second sliding blocks are respectively in sliding connection with the sliding grooves of the supporting plates, the rear ends of the two groups of second sliding blocks are respectively provided with one group of hinged supports, the other ends of the two groups of hinged supports are respectively connected with one end of the connecting rod, the other ends of the two groups of connecting rods are respectively hinged with the front ends of the other groups of hinged supports and the front ends of the protection plates, the tops of the rear ends of the two groups of the protection plates are respectively provided with one group of fixing rods, and the rear ends of the two groups of fixing rods are respectively hinged with the front ends of the protection plates.
The utility model relates to a display board for total contractor cost measurement and calculation, which comprises two groups of telescopic brackets and a base, wherein the bottoms of the two groups of mounting seats are respectively provided with one group of telescopic brackets, and the bottoms of the two groups of telescopic brackets are respectively connected with the top of the base.
The utility model relates to a display board for measuring and calculating total contractor cost, which further comprises a rotary handle, wherein a group of rotary handles are arranged on the right side of a rotary rod.
The utility model relates to a display board for total contractor cost measurement and calculation, which further comprises two groups of rotating nuts, wherein the tops of the two groups of first screw rods are respectively provided with a group of rotating nuts.
The utility model relates to a display board for total contractor cost measurement and calculation, which further comprises an anti-slip pad, wherein a group of anti-slip pads are arranged at the bottom of a base.
The utility model relates to a display board for measuring and calculating total contractor cost, which further comprises a connecting frame and a first handle, wherein two ends of the connecting frame are respectively connected with one end of a group of telescopic brackets, and the front end of the connecting frame is provided with a group of first handles.
The utility model relates to a display board for total contractor cost measurement and calculation, which further comprises a second handle, wherein the top of a display board main body is provided with the second handle.
Compared with the prior art, the display board for total contractual project cost measurement has the beneficial effects that: when the main body height of the display board needs to be adjusted, the driving gear can be rotated by rotating the rotating rod, the display board can slide through the two groups of first sliding blocks until the display board is adjusted to a proper position through the meshing of the driving gear and the toothed plate, and then the main body angle of the display board can be adjusted through the adjusting mechanism adjuster, so that the main body angle of the display board can be more comfortably watched, the convenience of display of the device is improved, and the practicability is enhanced.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a top-down structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the right-hand structure of the present utility model;
FIG. 4 is an enlarged schematic view of the partial structure of the portion A of the present utility model;
the reference numerals in the drawings: 1. a display board main body; 2. a protection plate; 3. a first slider; 4. a toothed plate; 5. a drive gear; 6. a rotating lever; 7. a connecting plate; 8. a support plate; 9. a mounting base; 10. a first screw; 11. a second slider; 12. a connecting rod; 13. a fixed rod; 14. a hinged support; 15. a telescopic bracket; 16. a base; 17. rotating the handle; 18. rotating the nut; 19. an anti-slip pad; 20. a connecting frame; 21. a first handle; 22. and a second handle.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the display board for total contractor cost measurement and calculation of the present utility model comprises a display board main body 1, two sets of protection boards 2, two sets of first sliding blocks 3, a toothed plate 4, a driving gear 5, a rotating rod 6, two sets of connecting plates 7, two sets of support plates 8, two sets of mounting seats 9, a supporting mechanism and an adjusting mechanism, wherein the front ends of the two sets of protection boards 2 are respectively provided with a set of sliding grooves, the two sets of first sliding blocks 3 are respectively connected with the front ends of the display board main body 1 in a sliding manner, a set of toothed blocks are arranged in the central area of the front ends of the display board main body 1, one side of the front ends of the two sets of protection boards 2 is respectively provided with a set of connecting plates 7, the left ends of the rotating rod 6 and the right sides of the set of the connecting plates 7 are rotationally connected, the other set of the rotating rod 6 is provided with a set of reserved holes, the right ends of the rotating rod 6 penetrate through the reserved holes and are rotationally connected with the connecting plates 7, the outer sides of the rotating rod 6 are provided with a set of driving gear 5, the rear ends of the driving gear 5 are respectively meshed with the front ends of the toothed plate 4, the two sets of the front ends of the protection boards 2 are respectively connected with the support plates 8 through the reserved holes and the front ends of the supporting plates 8 are respectively provided with the two sets of the supporting seats 9, and the front ends are respectively connected with the front ends of the supporting seats 9 respectively, and the front ends of the front ends are respectively provided with the two sets of the supporting seats 9 are respectively arranged; when the main body height of the display board needs to be adjusted, the driving gear can be rotated by rotating the rotating rod, the display board can slide through the two groups of first sliding blocks until the display board is adjusted to a proper position through the meshing of the driving gear and the toothed plate, and then the main body angle of the display board can be adjusted through the adjusting mechanism adjuster, so that the main body angle of the display board can be more comfortably watched, the convenience of display of the device is improved, and the practicability is enhanced.
The utility model relates to a display board for total contractor cost measurement and calculation, which comprises two groups of first screws 10, two groups of second sliding blocks 11, two groups of connecting rods 12, two groups of fixing rods 13 and a plurality of groups of hinged supports 14, wherein the rear ends of two groups of support plates 8 are respectively provided with a group of sliding grooves, the two groups of first screws 10 are respectively connected with the sliding grooves in a rotating way, the two groups of second sliding blocks 11 are respectively connected with the first screws 10 in a threaded way, the two groups of second sliding blocks 11 are respectively connected with the sliding grooves of the support plates 8 in a sliding way, the rear ends of the two groups of second sliding blocks 11 are respectively provided with a group of hinged supports 14, the other ends of the two groups of hinged supports 14 are respectively connected with one end of the connecting rod 12, the other ends of the two groups of connecting rods 12 are respectively hinged with the front ends of the protection plates 2 through the other groups of hinged supports 14, the tops of the rear ends of the two groups of protection plates 2 are respectively provided with a group of fixing rods 13, and the rear ends of the two groups of fixing rods 13 are respectively hinged with the front ends of the protection plates 2 through one group of hinged supports 14 and the front ends of the protection plates 2; the two groups of first screw rods are rotated, so that the two groups of second sliding blocks respectively drive one group of hinged supports to move, and then the two groups of connecting rods are hinged through the hinged supports, so that the protection plate drives the display plate main body to conduct angle adjustment until the display plate main body is adjusted to a proper angle, the display plate main body can be more comfortably watched, and the convenience of display of the device is improved, and therefore the practicability is enhanced.
The utility model relates to a display board for measuring and calculating total contractor cost, wherein a supporting mechanism further comprises two groups of telescopic brackets 15 and a base 16, wherein the bottoms of the two groups of mounting seats 9 are respectively provided with one group of telescopic brackets 15, and the bottoms of the two groups of telescopic brackets 15 are respectively connected with the top of the base 16; when the telescopic support is used, the telescopic support can be used for supporting the base through the two groups of telescopic supports, and when the telescopic support is idle, the space occupation of the telescopic support can be reduced, so that the practicability is enhanced.
The utility model relates to a display board for measuring and calculating total contractor cost, which further comprises a rotary handle 17, wherein a group of rotary handles 17 are arranged on the right side of a rotary rod 6; the rotating rod can be rotated more quickly by workers, so that the working efficiency and the effect of lifting the display board main body are improved, and the practicability is enhanced.
The utility model relates to a display board for total contractor cost measurement, which further comprises two groups of rotating nuts 18, wherein the tops of the two groups of first screws 10 are respectively provided with a group of rotating nuts 18; the first screw rod of rotation that can make the staff more swift to improved work efficiency and the effect of carrying out angle adjustment to the show board main part, consequently strengthened the practicality.
The utility model relates to a display board for measuring and calculating total contractor cost, which further comprises an anti-slip pad 19, wherein a group of anti-slip pads 19 are arranged at the bottom of a base 16; friction force can be increased, and anti-skid effect is improved, so that movement can be prevented, and practicability is enhanced.
The utility model relates to a display board for measuring and calculating total contractor cost, which also comprises a connecting frame 20 and a first handle 21, wherein two ends of the connecting frame 20 are respectively connected with one end of a group of telescopic brackets 15, and the front end of the connecting frame 20 is provided with a group of first handles 21; can stretch out and draw back the telescopic bracket through the first handle more swift, therefore strengthened the practicality.
The utility model relates to a display board for measuring and calculating total contractor cost, which further comprises a second handle 22, wherein the top of a display board main body 1 is provided with the second handle 22; the device can be moved quickly by the second handle, thus enhancing practicality.
When the display board for total contractor cost measurement and calculation is in operation, when the height of the display board main body needs to be adjusted, the rotating rod can be rotated by the rotating handle to enable the driving gear to rotate, the driving gear is meshed with the toothed plate, the display board can slide through two groups of first sliding blocks until the display board is adjusted to a proper position, then two groups of rotating nuts rotate two groups of first screw rods to enable two groups of second sliding blocks to respectively drive one group of hinged supports to move, then two groups of connecting rods are hinged through the hinged supports, the protection plate drives the display board main body to conduct angle adjustment until the display board main body is adjusted to a proper angle, and before the action is completed, the display board is moved to a position required by a user.
The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
The terms "first," "second," and "third" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. The utility model provides a show board for total contracture project cost measurement and calculation, including show board main part (1), a serial communication port, still include two sets of guard plates (2), two sets of first sliders (3), pinion rack (4), driving gear (5), dwang (6), two sets of connecting plates (7), two sets of backup pads (8), two sets of mount pad (9), supporting mechanism and guiding mechanism, two sets of guard plates (2) front end are provided with a set of spout respectively, two sets of first sliders (3) respectively with spout sliding connection, two sets of first sliders (3) front end are connected with show board main part (1) front end one side respectively, show board main part (1) front end central zone is provided with a set of tooth piece, two sets of guard plates (2) front end one side is provided with a set of connecting plate (7) respectively, dwang (6) left end and a set of connecting plate (7) right side rotate and are connected, and another set of dwang (6) are provided with a set of preformed hole, dwang (6) right-hand member passes the preformed hole and rotates through preformed hole and connecting plate (7), dwang (6) outside gear (5) are provided with a set of tooth plate (8) and driving gear (8) front end and two sets of tip and driving gear (8) are connected respectively, and the bottoms of the two groups of mounting seats (9) are respectively provided with a supporting mechanism.
2. A display board for total contractor cost measurement and calculation according to claim 1, wherein the adjusting mechanism comprises two groups of first screw rods (10), two groups of second slide blocks (11), two groups of connecting rods (12), two groups of fixing rods (13) and multiple groups of hinge bases (14), the rear ends of the two groups of support plates (8) are respectively provided with one group of sliding grooves, the two groups of first screw rods (10) are respectively connected with the sliding grooves in a rotating manner, the two groups of second slide blocks (11) are respectively connected with the first screw rods (10) in a threaded manner, the two groups of second slide blocks (11) are respectively connected with the sliding grooves of the support plates (8) in a sliding manner, the rear ends of the two groups of second slide blocks (11) are respectively provided with one group of hinge bases (14), the other ends of the two groups of hinge bases (14) are respectively connected with one end of the connecting rods (12), the other ends of the two groups of connecting rods (12) are respectively hinged with the front ends of the protection plates (2), the tops of the rear ends of the two groups of protection plates (2) are respectively provided with one group of fixing rods (13), and the rear ends of the two groups of the fixing rods (13) are respectively hinged with the front ends of the protection plates (2).
3. A display board for total contractor cost measurement according to claim 2, wherein the support mechanism further comprises two sets of telescopic brackets (15) and a base (16), the bottoms of the two sets of mounting seats (9) are respectively provided with one set of telescopic brackets (15), and the bottoms of the two sets of telescopic brackets (15) are respectively connected with the top of the base (16).
4. A display board for total contractor cost measurement according to claim 3, further comprising a rotary handle (17), wherein a set of rotary handles (17) is provided on the right side of the rotary lever (6).
5. A display board for total contractor cost measurement according to claim 4, further comprising two sets of rotation nuts (18), one set of rotation nuts (18) being provided on top of each of the two sets of first screws (10).
6. A display board for total contractor cost measurement according to claim 5, further comprising a non-slip mat (19), wherein the base (16) has a plurality of non-slip mats (19) disposed at the bottom thereof.
7. A display board for total contractor cost measurement according to claim 6, further comprising a connecting frame (20) and a first handle (21), wherein both ends of the connecting frame (20) are respectively connected with one end of a group of telescopic brackets (15), and the front end of the connecting frame (20) is provided with a group of first handles (21).
8. A display board for total contractor cost measurement according to claim 7, further comprising a second handle (22), wherein the top of the display board body (1) is provided with the second handle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168532.3U CN220553273U (en) | 2023-08-11 | 2023-08-11 | Display board for total contractor cost measurement and calculation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322168532.3U CN220553273U (en) | 2023-08-11 | 2023-08-11 | Display board for total contractor cost measurement and calculation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220553273U true CN220553273U (en) | 2024-03-01 |
Family
ID=90010293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322168532.3U Active CN220553273U (en) | 2023-08-11 | 2023-08-11 | Display board for total contractor cost measurement and calculation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220553273U (en) |
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2023
- 2023-08-11 CN CN202322168532.3U patent/CN220553273U/en active Active
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