CN210227351U - Construction engineering cost budget auxiliary device for technical service - Google Patents
Construction engineering cost budget auxiliary device for technical service Download PDFInfo
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- CN210227351U CN210227351U CN201920761604.6U CN201920761604U CN210227351U CN 210227351 U CN210227351 U CN 210227351U CN 201920761604 U CN201920761604 U CN 201920761604U CN 210227351 U CN210227351 U CN 210227351U
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- auxiliary device
- gear
- cost budget
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Abstract
The utility model belongs to the technical field of engineering cost budget, in particular to a construction engineering cost budget auxiliary device for technical service, which comprises a working box, wherein universal wheels are arranged at the bottom end of the working box, a handrail is fixedly connected at the right end of the working box, a round handle is arranged at the left side of the working box, a connecting rod is fixedly connected at the right end of the round handle, a gear is fixedly connected at the outer side of the connecting rod, a rack is meshed at the rear side of the gear, and a first connecting hole is formed in the inner side of the top end surface of the working box; through gear, rack, workstation and the fixed bolt that sets up, when carrying out building engineering cost budget, the convenient to use workstation carries out work, and utilizes circular handle can drive the gear and adjust the rack, has made things convenient for the height of adjusting the workstation, and the staff of being convenient for adjusts to suitable height and carries out the budget, and with the common workstation that can not adjust height among the daily life, its use is especially convenient.
Description
Technical Field
The utility model belongs to the technical field of the engineering cost budget, concretely relates to building engineering cost budget auxiliary device for technical service.
Background
The project budget is a plan for the income and expenditure conditions of the project in a certain period in the future, can evaluate the investment of the project in a currency form and reflect the economic effect of the project, and is a basis for strengthening enterprise management, carrying out economic accounting, examining the project cost and compiling a construction plan; the method is also a main basis for bidding and quotation of engineering bidding and determining the construction cost, according to the national regulation, the budget of the basic construction engineering is carried out by stages along with the construction program, and the budget system foundation and the working depth of each stage are different, so the budget of the basic construction engineering can be divided into two types, namely: firstly, approximate calculation; the second is budget. The approximate calculation has two types of feasibility research investment estimation and preliminary design approximate calculation, the budget is divided into construction drawing design budget and construction budget, the basic construction project budget is a general term of the estimation, the approximate calculation and the budget, and along with social development, the demand on the construction project cost budget auxiliary device for technical service is more and more intense.
The prior art has the following problems:
the construction project cost budget auxiliary device for most of the existing technical services can not adjust the height of the workbench when in use, is not suitable for different crowds when in use, can not provide illumination when in budget and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a construction engineering cost budget auxiliary device for technical service has the convenient workstation of adjusting, and the comparatively firm characteristics of equipment usage.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for budget of construction cost for technical service comprises a working box, wherein universal wheels are arranged at the bottom end of the working box, a handrail is fixedly connected at the right end of the working box, a round handle is arranged at the left side of the working box, a connecting rod is fixedly connected at the right end of the round handle, a gear is fixedly connected at the outer side of the connecting rod, a rack is meshed at the rear side of the gear, a first connecting hole is formed in the inner side of the top end face of the working box, a working table is fixedly connected at the top end of the rack, a connecting plate is fixedly connected at the other end of the rack, supporting rods are fixedly connected at the bottom end of the working table and the top end of the connecting plate, second connecting holes distributed in an array are formed in the inner side of the top end of the working box, a movable rod is slidably connected to the inner side of the connecting plate, a fixed, the utility model discloses a solar battery box, including workstation, inboard end face, draw-in groove, spout, the inboard spout of having seted up of back end face of workstation, the spout has been seted up to the preceding end face inboard of workstation, the battery jar has been seted up to the inboard left of baffle, the inboard fixedly connected with control switch of baffle, circular lamp pearl has been inlayed to the inboard of baffle, the cotter way has been seted up to the preceding end face inboard of workstation.
Preferably, the number of the fixing bolts is two, and the fixing bolts are arranged in a left-right symmetrical mode.
Preferably, the rack is matched with the structure of the first connecting hole, and the support rod is matched with the structure of the second connecting hole.
Preferably, the size of the gear and the size of the rack are matched, and the joint of the gear and the rack is coated with a lubricant.
Preferably, the connecting plate is matched with the movable rod in size, and the connecting part of the connecting plate and the movable rod is a smooth surface.
Preferably, the number of the gears and the racks is two, and the gears and the racks are arranged in a bilateral symmetry manner.
Preferably, the control switch and the round lamp bead are electrically connected with a battery arranged in the battery jar through an electric wire.
Compared with the prior art, the beneficial effects of the utility model are that:
through the gear, the rack, the workbench and the fixed bolt, when the construction cost budget is carried out, the workbench is convenient to use for working, the circular handle can be used for driving the gear to adjust the rack, the height of the workbench can be conveniently adjusted, workers can conveniently adjust to the proper height for budget, the operation is particularly convenient for the workbench which is common in daily life and can not adjust the height, in addition, after the adjustment equipment is finished, the fixed bolt, the movable rod and the like are convenient to limit stable equipment, the equipment is prevented from being unstable and influencing the normal operation, on the other hand, the arranged battery groove, the circular lamp bead and the like are powered by the battery in the battery groove, the circular lamp bead is convenient to use for illumination, the work is facilitated, the battery can be detached and replaced, and the required economic expenditure is low, is convenient to use.
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 view of the overall structure of the present invention;
fig. 2 is a schematic view of the installation structure of the gear of the present invention;
fig. 3 is a schematic view of the mounting structure of the movable rod of the present invention;
in the figure: 1. a work box; 2. a universal wheel; 3. a handrail; 4. a round handle; 5. a connecting rod; 6. a gear; 7. a rack; 8. a first connection hole; 9. a work table; 10. a connecting plate; 11. a support bar; 12. a second connection hole; 13. a movable rod; 14. a fixing plate; 15. fixing the bolt; 16. a card slot; 17. a chute; 18. a baffle plate; 19. a battery case; 20. a control switch; 21. a round lamp bead; 22. a latch slot.
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.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: an auxiliary device for budget of construction cost for technical service comprises a working box 1, wherein the bottom end of the working box 1 is provided with a universal wheel 2, the right end of the working box 1 is fixedly connected with a handrail 3, the left side of the working box 1 is provided with a round handle 4, the right end of the round handle 4 is fixedly connected with a connecting rod 5, the outer side of the connecting rod 5 is fixedly connected with a gear 6, the rear side of the gear 6 is meshed with a rack 7, the inner side of the top end surface of the working box 1 is provided with a first connecting hole 8, the top end of the rack 7 is fixedly connected with a working platform 9, the other end of the rack 7 is fixedly connected with a connecting plate 10, the bottom end of the working platform 9 and the top end of the connecting plate 10 are both fixedly connected with a supporting rod 11, the inner side of the top end of the working box 1 is provided with second connecting holes 12, rear end face fixedly connected with fixing bolt 15 of fixed plate 14, draw-in groove 16 has been seted up to the rear end face inboard of work box 1, spout 17 has been seted up to the preceding terminal surface inboard of work box 1, the top fixedly connected with baffle 18 of workstation 9, battery jar 19 has been seted up to the inboard left of baffle 18, the inboard fixedly connected with control switch 20 of baffle 18, circular lamp pearl 21 has been inlayed to the inboard of baffle 18, cotter groove 22 has been seted up to the preceding terminal surface inboard of work box 1.
In this embodiment: through the gear 6, the rack 7, the workbench 9 and the fixed bolt 15, when the construction cost budget is carried out, the workbench 9 can be conveniently used for working, the circular handle 4 can be used for driving the gear 6 to adjust the rack 7, the height of the workbench 9 can be conveniently adjusted, workers can conveniently adjust to the proper height for budget, the operation is particularly convenient compared with the common workbench 9 which can not adjust the height in daily life, and after the adjustment equipment is finished, the fixed bolt 15, the movable rod 13 and the like are convenient for limiting stable equipment, the equipment is prevented from being unstable and influencing the normal operation, on the other hand, the arranged battery groove 19, the circular lamp bead 21 and the like are used for supplying power, the circular lamp bead 21 is convenient for illumination, the operation is favorable, and the battery can be detached and replaced, the required economic expenditure is low, and the use is convenient.
Specifically, the number of the fixing bolts 15 is two, and the fixing bolts 15 are arranged in a left-right symmetrical manner; the use of the fixed connecting plate 10 is convenient.
Specifically, the rack 7 is matched with the structure of the first connecting hole 8, and the support rod 11 is matched with the structure of the second connecting hole 12; the use of the supporting workbench 9 is facilitated.
Specifically, the size of the gear 6 is matched with that of the rack 7, and the joint of the gear 6 and the rack 7 is coated with a lubricant; the wear between the gear 6 and the rack 7 is reduced.
Specifically, the connecting plate 10 is matched with the movable rod 13 in size, and the connecting part of the connecting plate 10 and the movable rod 13 is a smooth surface; the use of the adjustable movable rod 13 is convenient.
Specifically, the number of the gears 6 and the number of the racks 7 are two, and the gears 6 and the racks 7 are arranged in a left-right symmetrical manner; the gear 6 is convenient to drive the rack 7 to move, and the workbench 9 is further driven to move.
Specifically, the control switch 20 and the round lamp bead 21 are electrically connected to a battery arranged in the battery jar 19 through an electric wire; the round lamp beads 21 are convenient to use for illumination.
The utility model discloses a theory of operation and use flow: when in use, after the device is moved to a proper position by the handrail 3 and the universal wheel 2, the height of the workbench 9 is adjusted according to the self condition of a worker after the universal wheel 2 is fixed by the foot brake, the fixed bolt 15 and the movable rod 13 are respectively moved out of the bolt slot 22 and the clamping slot 16 by the fixed plate 14, the gear 6 is driven by the round handle 4 through the connecting rod 5 to rotate, the gear 6 drives the rack 7 to move up or down, the rack 7 drives the workbench 9 to move, after the position of the workbench 9 is adjusted, the fixed bolt 15 and the movable rod 13 are respectively clamped into the bolt slot 22 and the clamping slot 16 by the fixed plate 14 to be fixed, the working budget of the workbench 9 is prevented from being loosened to influence the normal working is prevented, when the construction cost is carried out, the round lamp bead 21 can be opened by the control switch 20 according to the sight condition to carry out illumination, thereby facilitating the working, the device is particularly convenient to use.
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 (7)
1. The utility model provides a technical service is with building engineering cost budget auxiliary device, includes work box (1), its characterized in that: the bottom of the working box (1) is provided with universal wheels (2), the right end of the working box (1) is fixedly connected with a handrail (3), the left side of the working box (1) is provided with a round handle (4), the right end of the round handle (4) is fixedly connected with a connecting rod (5), the outer side of the connecting rod (5) is fixedly connected with a gear (6), the rear side of the gear (6) is meshed with a rack (7), the inner side of the top end face of the working box (1) is provided with a first connecting hole (8), the top end of the rack (7) is fixedly connected with a working table (9), the other end of the rack (7) is fixedly connected with a connecting plate (10), the bottom end of the working table (9) and the top end of the connecting plate (10) are both fixedly connected with supporting rods (11), the inner side of the top end of the working box (1) is provided with, the inboard sliding connection of connecting plate (10) has movable rod (13), one side fixedly connected with fixed plate (14) of movable rod (13), rear end face fixedly connected with fixing bolt (15) of fixed plate (14), draw-in groove (16) have been seted up to the rear end face inboard of work box (1), spout (17) have been seted up to the preceding terminal surface inboard of work box (1), top fixedly connected with baffle (18) of workstation (9), battery jar (19) have been seted up to the inboard left of baffle (18), inboard fixedly connected with control switch (20) of baffle (18), circular lamp pearl (21) have been inlayed to the inboard of baffle (18), cotter groove (22) have been seted up to the preceding terminal surface inboard of work box (1).
2. The construction cost budget auxiliary device for technical service as claimed in claim 1, wherein: the number of the fixing bolts (15) is two, and the fixing bolts (15) are arranged in a bilateral symmetry manner.
3. The construction cost budget auxiliary device for technical service as claimed in claim 1, wherein: the rack (7) is matched with the structure of the first connecting hole (8), and the support rod (11) is matched with the structure of the second connecting hole (12).
4. The construction cost budget auxiliary device for technical service as claimed in claim 1, wherein: the gear (6) is matched with the rack (7) in size, and a lubricant is coated at the joint of the gear (6) and the rack (7).
5. The construction cost budget auxiliary device for technical service as claimed in claim 1, wherein: the size phase-match of connecting plate (10) and movable rod (13), just the junction of connecting plate (10) and movable rod (13) is smooth surface.
6. The construction cost budget auxiliary device for technical service as claimed in claim 1, wherein: the number of the gears (6) and the number of the racks (7) are two, and the gears (6) and the racks (7) are arranged in a bilateral symmetry manner.
7. The construction cost budget auxiliary device for technical service as claimed in claim 1, wherein: the control switch (20) and the round lamp beads (21) are electrically connected with a battery arranged in the battery jar (19) through electric wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761604.6U CN210227351U (en) | 2019-05-24 | 2019-05-24 | Construction engineering cost budget auxiliary device for technical service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761604.6U CN210227351U (en) | 2019-05-24 | 2019-05-24 | Construction engineering cost budget auxiliary device for technical service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210227351U true CN210227351U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920761604.6U Active CN210227351U (en) | 2019-05-24 | 2019-05-24 | Construction engineering cost budget auxiliary device for technical service |
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| CN (1) | CN210227351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687948A (en) * | 2020-08-11 | 2020-09-22 | 江苏东巨机械科技有限公司 | Worktable adjusting structure of woodworking band sawing machine |
-
2019
- 2019-05-24 CN CN201920761604.6U patent/CN210227351U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687948A (en) * | 2020-08-11 | 2020-09-22 | 江苏东巨机械科技有限公司 | Worktable adjusting structure of woodworking band sawing machine |
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