CN219940003U - Workbench for project cost budget - Google Patents
Workbench for project cost budget Download PDFInfo
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- CN219940003U CN219940003U CN202321514170.2U CN202321514170U CN219940003U CN 219940003 U CN219940003 U CN 219940003U CN 202321514170 U CN202321514170 U CN 202321514170U CN 219940003 U CN219940003 U CN 219940003U
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- frame
- fixedly connected
- workbench
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- workstation
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- 230000037303 wrinkles Effects 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model relates to the technical field of work tables and discloses a work table for budget of engineering cost, which comprises a main work table, wherein the middle part of the front end and the middle part of the rear end of the main work table are fixedly connected with fixing frames, two fixing frames are movably connected with each other, the left side of the rear part of the upper end of the main work table and the right side of the rear side of the upper end of the main work table are fixedly connected with lamp holders, the front parts of upper frame walls of the two lamp holders are fixedly connected with illuminating lamps, four corners of the lower end of the main work table are fixedly connected with supporting legs, supporting frames are fixedly connected between the opposite surfaces of the left two supporting legs and between the opposite surfaces of the right two supporting legs together, and the lower ends of the four supporting legs are fixedly connected with anti-skid foot pads. According to the workbench for the project cost budget, the fixing mechanism and the wrinkle removing mechanism are arranged, the wrinkle removing fixing can be carried out on the drawing, and the auxiliary workbench is arranged, so that the using area of the workbench can be enlarged, and the workbench is suitable for wide use.
Description
Technical Field
The utility model relates to the technical field of work tables, in particular to a work table for project cost budget.
Background
The construction cost is the construction cost of the project, and three factors of project pricing: the amount, price and cost are broadly the construction cost, highway engineering cost, railway engineering cost, hydraulic engineering cost, aerospace engineering cost and the like, when the construction cost is budgeted, the drawing is placed on the workbench for accurate accounting, and the use process of the existing workbench has at least the following defects: 1. when the existing workbench is used, the fixing effect of the workbench on the drawing is poor, and folds of the drawing cannot be smoothed, so that workers are very inconvenient to watch the drawing, and the working efficiency is affected; 2. most of the existing work tables are fixed in size, so that the use area on the table top is limited, the use requirement of the work table cannot be met, and the practicability of the work table is reduced.
Disclosure of Invention
The utility model mainly aims to provide a workbench for project cost budget, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a workstation for engineering cost budget, includes the main workstation, the equal fixedly connected with fixed frame in front end middle part and the rear end middle part of main workstation, two joint movement has fixed establishment between the fixed frame, the equal fixedly connected with lighting fixture in the left side at the upper end rear portion of main workstation and the right side of upper end rear side, two the equal fixedly connected with light in upper frame wall front portion of lighting fixture, the equal fixedly connected with supporting legs in lower extreme four corners of main workstation, the left side is two equal fixedly connected with support frame between the opposite faces of supporting legs and between the opposite faces of two supporting legs on the right side, four equal fixedly connected with anti-skidding callus on the bottom of supporting legs.
Preferably, the fixing mechanism comprises a positive and negative screw rod, the left part of the outer surface and the right part of the outer surface of the positive and negative screw rod are respectively in threaded connection with the wrinkle removing mechanism, a limiting rod is jointly inserted and movably connected between the rear parts of the outer surfaces of the two wrinkle removing mechanisms, the left end and the right end of the limiting rod are respectively fixedly connected with the left frame wall and the right frame wall of the rear side fixing frame, and the left end of the positive and negative screw rod is respectively inserted and movably connected with the front frame wall and the rear frame wall of the front side fixing frame through bearings.
Preferably, the wrinkle removing mechanism comprises a fixing frame, a screw is connected with the middle part of the upper frame wall of the fixing frame in a threaded manner, a movable frame is movably connected with the lower end of the screw through a bearing, a wrinkle removing roller is jointly movably connected between the front frame wall and the rear frame wall of the movable frame, sliding blocks are fixedly connected with the front part of the lower end of the fixing frame and the rear part of the lower end of the fixing frame, and the two sliding blocks are respectively and alternately movably connected with the positive and negative screw rod and the limiting rod.
Preferably, the lower end surface of the movable frame is higher than the lower end surface of the wrinkle removing roller, and the front part and the rear part of the outer surface of the movable frame are respectively connected with the front frame wall and the rear frame wall of the fixed frame in a sliding manner.
Preferably, the left cavity wall middle part and the right cavity wall middle part of the main workbench are respectively inserted and movably connected with an auxiliary workbench, the opposite surfaces of the two auxiliary workbench are respectively fixedly connected with a magnetic plate, the front part of the lower end and the rear part of the lower end of the two auxiliary workbench are respectively fixedly connected with a limiting frame, the left side is provided with a pull groove, and the front part of the lower cavity wall and the rear part of the lower cavity wall of the main workbench are respectively provided with a limiting groove.
Preferably, the magnetic poles of the two magnetic plates are opposite, the height of the magnetic plates is larger than the thickness of the auxiliary workbench, the lower end face of the limiting frame is flush with the upper end face of the supporting frame, and the supporting frame is in an I-shaped structure.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the fixing mechanism and the wrinkle removing mechanism are arranged, the wrinkle removing rollers are pushed downwards by the rotating screw rod to be in contact with the drawing, and then the two wrinkle removing rollers roll outwards by rotating the positive and negative screw rods, so that wrinkles on the drawing are smoothed, the smooth drawing can be conveniently watched by workers, the working efficiency is improved, and the fixing effect on the drawing can be enhanced by pressing the wrinkle removing rollers again;
2. according to the utility model, the auxiliary workbench is pulled out from the inside of the main workbench through the pull groove, and the stability of the auxiliary workbench can be improved through the limit of the limit frame and the support of the support frame, namely, the service area of the workbench can be enlarged through the pulled auxiliary workbench, so that the use requirement of workers on the workbench can be met, and the practicability of the workbench is improved.
Drawings
FIG. 1 is a schematic view of the whole structure of a workbench for project cost budget;
FIG. 2 is a schematic diagram of the whole structure of a fixing mechanism of a workbench for budget of engineering cost;
FIG. 3 is a schematic view of the whole structure of a wrinkle removing mechanism of a workbench for project cost budget;
FIG. 4 is a schematic cross-sectional view of a main table of the work station for budget of construction cost according to the present utility model.
In the figure: 1. a main workbench; 2. a fixed frame; 3. a fixing mechanism; 4. a lamp holder; 5. a lighting lamp; 6. supporting feet; 7. a support frame; 8. an anti-skid foot pad; 9. an auxiliary workbench; 10. a magnetic plate; 11. a limiting frame; 12. a limit groove; 13. drawing a groove; 31. a positive and negative screw rod; 32. a wrinkle removing mechanism; 33. a limit rod; 321. a fixing frame; 322. a screw; 323. a moving rack; 324. a wrinkle removal drum; 325. a sliding block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a workstation for engineering cost budget, including main workstation 1, the equal fixedly connected with fixed frame 2 in front end middle part and the rear end middle part of main workstation 1, joint movable connection has fixed establishment 3 between two fixed frames 2, the equal fixedly connected with lighting fixture 4 in the left side at the upper end rear portion of main workstation 1 and the right side at upper end rear side, the equal fixedly connected with light 5 in the upper ledge wall front portion of two lighting fixtures 4, the equal fixedly connected with supporting legs 6 in the lower extreme four corners of main workstation 1, equal fixedly connected with support frame 7 between the opposite faces of two supporting legs 6 in left side and between the opposite faces of two supporting legs 6 in right side, the equal fixedly connected with anti-skidding callus on sole 8 in the lower extreme of four supporting legs 6.
In this embodiment, the fixing mechanism 3 includes a front and back screw rod 31, the left part of the outer surface and the right part of the outer surface of the front and back screw rod 31 are both in threaded connection with a wrinkle removing mechanism 32, a limit rod 33 is jointly and movably connected between the rear parts of the outer surfaces of the two wrinkle removing mechanisms 32, the left end and the right end of the limit rod 33 are respectively and fixedly connected with the left frame wall and the right frame wall of the rear side fixing frame 2, and the left end of the front and back screw rod 31 is respectively and movably connected with the front frame wall and the rear frame wall of the front side fixing frame 2 in a penetrating manner through bearings; the wrinkle removing mechanism 32 comprises a fixed frame 321, a screw rod 322 is connected to the middle of the upper frame wall of the fixed frame 321 in a threaded manner, a movable frame 323 is movably connected to the lower end of the screw rod 322 through a bearing, a wrinkle removing roller 324 is jointly and movably connected between the front frame wall and the rear frame wall of the movable frame 323, sliding blocks 325 are fixedly connected to the front part of the lower end and the rear part of the lower end of the fixed frame 321, and the two sliding blocks 325 are respectively and alternately and movably connected with a positive and negative screw rod 31 and a limiting rod 33; the lower end surface of the movable frame 323 is higher than the lower end surface of the wrinkle removing roller 324, so that the movable frame 323 is not contacted with a drawing, and the front part and the rear part of the outer surface of the movable frame 323 are respectively connected with the front frame wall and the rear frame wall of the fixed frame 321 in a sliding manner, so that the fixed frame 321 can play a limiting role on the movable frame 323, and the movable frame 323 can only move up and down.
In the embodiment, the middle part of the left cavity wall and the middle part of the right cavity wall of the main workbench 1 are respectively and alternately connected with the auxiliary workbench 9, the opposite surfaces of the two auxiliary workbench 9 are respectively and fixedly connected with the magnetic plate 10, the front parts of the lower ends and the rear parts of the lower ends of the two auxiliary workbench 9 are respectively and fixedly connected with the limiting frame 11, the left part of the upper end of the left side auxiliary workbench 9 and the right part of the upper end of the right side auxiliary workbench 9 are respectively provided with the pull groove 13, and the front parts of the lower cavity wall and the rear parts of the lower cavity wall of the main workbench 1 are respectively provided with the limiting groove 12; the magnetic poles of the two magnetic plates 10 are opposite, so that the two magnetic plates 10 can be adsorbed and fixed together, the height of the magnetic plates 10 is larger than the thickness of the auxiliary workbench 9, the magnetic plates 10 cannot be separated from the accommodating cavity of the main workbench 1, the lower end face of the limiting frame 11 is flush with the upper end face of the supporting frame 7, the supporting frame 7 contacts with the limiting frame 11 and supports the limiting frame 11, the stability of the auxiliary workbench 9 is improved, the supporting frame 7 is in an I-shaped structure, and the firmness of the supporting frame 7 is enhanced.
It should be noted that, the present utility model is a workbench for budget of engineering cost, in the use process, first pass the drawing required by budget of engineering cost below two wrinkle removing rollers 324 and spread on the main workbench 1, then rotate screw 322 to push down moving frame 323, make wrinkle removing roller 324 contact with drawing, then rotate positive feedback screw 31, make two fixing frames 321 move outwards together under the guiding limit of limit lever 33 by rotating positive feedback screw 31, make two wrinkle removing rollers 324 roll while smoothing the fold on the drawing, and smooth the drawing is convenient for the worker to watch, when two wrinkle removing rollers 324 move to the left and right sides of the drawing respectively, accessible again rotate screw 322 to press wrinkle removing roller 324 down, can strengthen the fixed effect to the drawing, can fix and stabilize wrinkle removing roller 324, when the use area on main workbench 1 is insufficient, pull auxiliary workbench 9 out from the storage groove of main workbench 1 by pull groove 13, and can expand the practical requirement of auxiliary workbench 9 by limit 11 in limit frame 12 and support frame 7, thus can stably expand the workbench 9.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a workstation for engineering cost budget, includes main workstation (1), its characterized in that: the front end middle part and the rear end middle part of the main workbench (1) are fixedly connected with fixing frames (2), two fixing frames (2) are jointly and movably connected with fixing mechanisms (3), the left side of the rear part of the upper end of the main workbench (1) and the right side of the rear side of the upper end are fixedly connected with lamp holders (4), the front parts of the upper frame walls of the two lamp holders (4) are fixedly connected with illuminating lamps (5), the four corners of the lower end of the main workbench (1) are fixedly connected with supporting feet (6), a supporting frame (7) is jointly and fixedly connected between the opposite surfaces of the supporting feet (6) on the left side and between the opposite surfaces of the two supporting feet (6) on the right side, and the lower ends of the four supporting feet (6) are fixedly connected with anti-skid foot pads (8);
the fixing mechanism (3) comprises a positive and negative screw rod (31), the left part of the outer surface and the right part of the outer surface of the positive and negative screw rod (31) are respectively in threaded connection with a wrinkle removing mechanism (32), two limiting rods (33) are jointly inserted between the rear parts of the outer surfaces of the wrinkle removing mechanisms (32), the left end and the right end of each limiting rod (33) are respectively fixedly connected with the left frame wall and the right frame wall of the rear side fixing frame (2), and the left end of the positive and negative screw rod (31) is respectively inserted and movably connected with the front frame wall and the rear frame wall of the front side fixing frame (2) through bearings.
2. A workbench for project cost budgeting according to claim 1, wherein: the wrinkle removing mechanism (32) comprises a fixing frame (321), a screw (322) is connected with the middle of the upper frame wall of the fixing frame (321) in a threaded manner, a movable frame (323) is movably connected with the lower end of the screw (322) through a bearing, a wrinkle removing roller (324) is movably connected between the front frame wall and the rear frame wall of the movable frame (323), sliding blocks (325) are fixedly connected to the front portion of the lower end of the fixing frame (321) and the rear portion of the lower end of the fixing frame, and the two sliding blocks (325) are respectively in penetrating and movable connection with a positive and negative screw rod (31) and a limiting rod (33).
3. A workbench for project cost budgeting according to claim 2, wherein: the lower end face of the movable frame (323) is higher than the lower end face of the wrinkle removing roller (324), and the front part and the rear part of the outer surface of the movable frame (323) are respectively connected with the front frame wall and the rear frame wall of the fixed frame (321) in a sliding manner.
4. A workbench for project cost budgeting according to claim 1, wherein: the utility model discloses a main workstation, including main workstation (1) including left cavity wall middle part and right cavity wall middle part, right cavity wall middle part is all interlude swing joint has vice workstation (9), two the equal fixedly connected with magnetic plate (10) in opposite face of vice workstation (9), two the lower extreme front portion and the lower extreme rear portion of vice workstation (9) are all fixedly connected with spacing (11), the left side draw groove (13) are all opened in the upper end left portion of vice workstation (9) and the upper end right part of vice workstation (9) on right side, limit groove (12) are all opened in the lower cavity wall front portion and the lower cavity wall rear portion of main workstation (1).
5. A work bench for construction cost budget according to claim 4, wherein: the magnetic poles of the two magnetic plates (10) are opposite, the height of the magnetic plates (10) is larger than the thickness of the auxiliary workbench (9), the lower end face of the limiting frame (11) is flush with the upper end face of the supporting frame (7), and the supporting frame (7) is of an I-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514170.2U CN219940003U (en) | 2023-06-14 | 2023-06-14 | Workbench for project cost budget |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514170.2U CN219940003U (en) | 2023-06-14 | 2023-06-14 | Workbench for project cost budget |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219940003U true CN219940003U (en) | 2023-11-03 |
Family
ID=88536562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321514170.2U Active CN219940003U (en) | 2023-06-14 | 2023-06-14 | Workbench for project cost budget |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219940003U (en) |
-
2023
- 2023-06-14 CN CN202321514170.2U patent/CN219940003U/en active Active
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