CN216416378U - Portable engineering cost operation panel - Google Patents
Portable engineering cost operation panel Download PDFInfo
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- CN216416378U CN216416378U CN202122897451.8U CN202122897451U CN216416378U CN 216416378 U CN216416378 U CN 216416378U CN 202122897451 U CN202122897451 U CN 202122897451U CN 216416378 U CN216416378 U CN 216416378U
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- elongated plate
- operating platform
- mounting
- lifting rod
- plate
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Abstract
The utility model relates to the technical field of engineering cost, in particular to a portable engineering cost operating platform, which comprises an operating platform, wherein the top surface of the operating platform is provided with a top groove, a first elongated plate is connected in the top groove in a sliding way, a second elongated plate is connected in the top groove in a sliding way, the outer side wall of the operating platform is provided with a locking mechanism, a bottom platform is arranged below the operating platform, the bottom surface of the operating platform is fixedly provided with a mounting plate, a first lifting rod is arranged below the mounting plate, the opening and closing of the first elongated plate and the second elongated plate are adjusted by sliding the first elongated plate and the second elongated plate, the first elongated plate and the second elongated plate are convenient to use, the first elongated plate and the second elongated plate are locked by the locking mechanism, the fixity of the device is enhanced, the height of the operating platform is adjusted by the adjusting mechanism, when the operating platform is lowered to a fixed position, the base can be attached to the bottom surface of the operating platform, and the base is stored in the operating platform, so that the portability of the device is improved.
Description
Technical Field
The utility model relates to an engineering cost technical field specifically is a portable engineering cost operation panel.
Background
The engineering cost is the work process of forecasting, planning, controlling, accounting, analyzing and evaluating the engineering cost by comprehensively using knowledge and skills in management, economics, engineering technology and the like, a computer is placed on an engineering cost operation table on a site, and an engineer and a costist explain and analyze on the engineering cost operation table.
The existing supporting object is usually a wood board directly placed on the ground or a wood table on a construction site, the wood table is usually composed of a flat table board and a supporting frame below the table board, the existing engineering cost operation table is too large in size, difficult to carry and inconvenient for an engineer to carry, and is very inconvenient to use, so that the portable engineering cost operation table is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable engineering cost operation panel to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is that: a portable engineering construction cost operating platform comprises an operating platform, wherein a top groove is formed in the top surface of the operating platform, a first elongated plate is connected in the top groove in a sliding manner, a second elongated plate is connected in the top groove in a sliding manner, a locking mechanism is arranged on the outer side wall of the operating platform, a bottom platform is arranged below the operating platform, a mounting plate is fixedly mounted on the bottom surface of the operating platform, a first lifting rod is arranged below the mounting plate, a connecting groove is formed in one side of the first lifting rod, a second lifting rod is arranged below the mounting plate, the outer side wall of the second lifting rod is connected with the inner side wall of the connecting groove in a sliding manner, a first mounting frame is fixedly mounted on the bottom surface of the operating platform, one end of the first lifting rod is rotatably connected to one side of the first mounting frame through a first rotating shaft, a second mounting frame is fixedly mounted on the bottom surface of the mounting plate, one end of the second lifting rod is rotatably connected to one side of the second mounting frame through a second rotating shaft, the top surface of base frame is seted up slottedly, inslot sliding connection has first thread bush and second thread bush, the top surface fixed mounting of first thread bush has the third mounting bracket, the top surface fixed mounting of second thread bush has the fourth mounting bracket, the other end of first lifter rotates the one side of connecting at the third mounting bracket through the third pivot, the other end of second lifter rotates the one side of connecting at the fourth mounting bracket through the fourth pivot, one side of base frame is provided with the adjustment mechanism who drives second thread bush and first thread bush removal.
Preferably, the locking mechanism comprises a plurality of first clamping holes, the first clamping holes are formed in the side outer side walls of the second elongated plate and the first elongated plate, the outer side wall of the operating platform is provided with a second clamping hole, and the second clamping hole and the first clamping hole are movably sleeved with a same bolt.
Preferably, the adjusting mechanism comprises a screw rod, the screw rod is rotatably connected to one side of the base platform, a motor is fixedly mounted to one side of the base platform, and one end of an output shaft of the motor is fixedly connected with one end of the screw rod.
Preferably, the bottom grooves are formed in the bottom surfaces of the first elongated plate and the second elongated plate, the support frames are fixedly mounted on two sides of the operating platform, and the support frames are connected with the two bottom grooves in a sliding mode respectively.
Preferably, a clamping hole is formed in one side of the first elongated plate, a clamping column is fixedly mounted on one side of the second elongated plate, and the inner side wall of the clamping hole is matched with the outer side wall of the clamping column.
Preferably, the second thread bush and the thread in the third mounting bracket are arranged in a reverse direction, and a handle is fixedly mounted on one side of the operating platform.
The utility model discloses an improve and provide a portable engineering cost operation panel here, compare with prior art, have following improvement and advantage:
one is as follows: the utility model discloses, through slip first elongated plate and second elongated plate, adjust the opening and the closure of first elongated plate and second elongated plate, be convenient for first elongated plate and second elongated plate use, lock first elongated plate and second elongated plate through locking mechanism, strengthened the fixity of device, adjust the height of operation panel through adjustment mechanism, after the operation panel descends to a certain position, the base frame can be laminated with the bottom surface of operation panel, store the base frame in the operation panel, improved the portability of device;
the second step is as follows: the utility model discloses, the kerve can play the effect of support with first extension board to second extension board with the support frame, strengthen the stability of first extension board and second extension board, when first extension board and second extension board are closed, the card hole can be cup jointed together with the card post, strengthen the fixity between first extension board and the second extension board, it is closed when operation panel and base frame, when first extension board and second extension board are laminated, can hold the handle and mention the operation panel, be convenient for carry the operation panel.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the structure of the mounting plate of the present invention;
FIG. 3 is a schematic diagram of a first elongated plate structure of the present invention;
fig. 4 is a schematic view of the structure of the base table of the present invention.
Description of reference numerals: 1. an operation table; 2. a top groove; 3. a first elongated plate; 4. a second elongated plate; 6. a base table; 7. mounting a plate; 8. a first lifting rod; 9. connecting grooves; 10. a second lifting rod; 11. a first mounting bracket; 12. a second mounting bracket; 13. a first threaded sleeve; 14. a second threaded sleeve; 15. a third mounting bracket; 16. a fourth mounting bracket; 18. a bottom groove; 19. a support frame; 20. a clamping hole; 21. clamping the column; 22. a handle; 501. a first clamping hole; 502. a second clamping hole; 503. a bolt; 1701. a screw rod; 1702. an electric motor.
Detailed Description
The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.
The utility model discloses an improve and provide a portable engineering cost operation panel here, the technical scheme of the utility model is:
as shown in fig. 1-4, a portable engineering construction cost operation table comprises an operation table 1, a top groove 2 is formed on the top surface of the operation table 1, a first elongated plate 3 is slidably connected in the top groove 2, a second elongated plate 4 is slidably connected in the top groove 2, a locking mechanism is arranged on the outer side wall of the operation table 1, a bottom table 6 is arranged below the operation table 1, a mounting plate 7 is fixedly installed on the bottom surface of the operation table 1, a first lifting rod 8 is arranged below the mounting plate 7, a connecting groove 9 is formed in one side of the first lifting rod 8, a second lifting rod 10 is arranged below the mounting plate 7, the outer side wall of the second lifting rod 10 is slidably connected with the inner side wall of the connecting groove 9, a first mounting frame 11 is fixedly installed on the bottom surface of the operation table 1, one end of the first lifting rod 8 is rotatably connected to one side of the first mounting frame 11 through a first rotating shaft, a second mounting frame 12 is fixedly installed on the bottom surface of the mounting plate 7, one end of the second lifting rod 10 is connected to one side of the second mounting frame 12 through the second rotation, the top surface of the base platform 6 is provided with a groove, the groove is connected with the first threaded sleeve 13 and the second threaded sleeve 14 in a sliding manner, the top surface of the first threaded sleeve 13 is fixedly provided with the third mounting frame 15, the top surface of the second threaded sleeve 14 is fixedly provided with the fourth mounting frame 16, the other end of the first lifting rod 8 is connected to one side of the third mounting frame 15 through the third rotating shaft in a rotating manner, the other end of the second lifting rod 10 is connected to one side of the fourth mounting frame 16 through the fourth rotating shaft in a rotating manner, one side of the base platform 6 is provided with an adjusting mechanism for driving the second threaded sleeve 14 and the first threaded sleeve 13 to move, the opening and closing of the first elongated plate 3 and the second elongated plate 4 are adjusted through sliding the first elongated plate 3 and the second elongated plate 4, so that the first elongated plate 3 and the second elongated plate 4 can be conveniently used, locking first extension plate 3 and second extension plate 4 through locking mechanism, having strengthened the fixity of device, adjust the height of operation panel 1 through adjustment mechanism, after operation panel 1 descends to a certain position, base 6 can laminate with the bottom surface of operation panel 1, stores base 6 in operation panel 1, has improved the portability of device.
Further, locking mechanism includes a plurality of first joint holes 501, and a plurality of first joint holes 501 are seted up at second elongated plate 4 and the 3 lateral outside walls of first elongated plate, and second joint hole 502 has been seted up to the lateral wall of operation panel 1, and second joint hole 502 has cup jointed same bolt 503 with the first joint hole 501 internalization, locks first elongated plate 3 and second elongated plate 4 through bolt 503, has strengthened the fixity of device.
Further, the adjusting mechanism comprises a screw 1701, the screw 1701 is rotatably connected to one side of the base table 6, a motor 1702 is fixedly mounted on one side of the base table 6, one end of an output shaft of the motor 1702 is fixedly connected with one end of the screw 1701, the screw 1701 is driven to rotate by starting the motor 1702 to adjust the height of the operating table 1, after the operating table 1 descends to a certain position, the base table 6 can be attached to the bottom surface of the operating table 1, the base table 6 is stored in the operating table 1, and the portability of the device is improved.
Further, kerve 18 has all been seted up to the bottom surface of first extension board 3 and second extension board 4, and the equal fixed mounting in both sides of operation panel 1 has support frame 19, two support frames 19 respectively with two kerve 18 sliding connection, and kerve 18 and support frame 19 can play the effect of support to second extension board 4 and first extension board 3, strengthen the stability of first extension board 3 and second extension board 4.
Further, card hole 20 has been seted up to one side of first extension plate 3, and one side fixed mounting of second extension plate 4 has card post 21, and the inside wall in card hole 20 and the outside wall adaptation of card post 21, when first extension plate 3 and second extension plate 4 closed, card hole 20 and card post 21 can cup joint together, strengthen the fixity between first extension plate 3 and the second extension plate 4.
Further, the second screw sleeve 14 is disposed opposite to the screw thread in the third mounting frame 15, and a handle 22 is fixedly mounted on one side of the console 1, so that when the console 1 is closed with the base frame 6 and the first elongated plate 3 is attached to the second elongated plate 4, the handle 22 can be held by hand to lift the console 1, thereby facilitating carrying of the console 1.
The working principle is as follows: the opening and closing of the first elongated plate 3 and the second elongated plate 4 are adjusted by sliding the first elongated plate 3 and the second elongated plate 4, the first elongated plate 3 and the second elongated plate 4 are convenient to use, the first elongated plate 3 and the second elongated plate 4 are locked by the locking mechanism, the fixity of the device is enhanced, the height of the operation table 1 is adjusted by the adjusting mechanism, after the operation table 1 descends to a certain position, the bottom table 6 can be attached to the bottom surface of the operation table 1, the bottom table 6 is stored in the operation table 1, the portability of the device is improved, the bottom groove 18 and the supporting frame 19 can support the second elongated plate 4 and the first elongated plate 3, the stability of the first elongated plate 3 and the second elongated plate 4 is enhanced, when the first elongated plate 3 and the second elongated plate 4 are closed, the clamping hole 20 and the clamping column 21 can be sleeved together, and the fixity between the first elongated plate 3 and the second elongated plate 4 is enhanced, when the operation table 1 is closed with the bottom table 6 and the first elongated plate 3 is attached to the second elongated plate 4, the handle 22 can be held by hand to lift the operation table 1, so that the operation table 1 is convenient to carry.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a portable engineering cost operation panel, includes operation panel (1), its characterized in that: the top surface of the operating platform (1) is provided with a top groove (2), the top groove (2) is connected with a first elongated plate (3) in a sliding manner, the top groove (2) is connected with a second elongated plate (4) in a sliding manner, the outer side wall of the operating platform (1) is provided with a locking mechanism, a bottom platform (6) is arranged below the operating platform (1), a mounting plate (7) is fixedly arranged on the bottom surface of the operating platform (1), a first lifting rod (8) is arranged below the mounting plate (7), a connecting groove (9) is arranged on one side of the first lifting rod (8), a second lifting rod (10) is arranged below the mounting plate (7), the outer side wall of the second lifting rod (10) is connected with the inner side wall of the connecting groove (9) in a sliding manner, a first mounting frame (11) is fixedly arranged on the bottom surface of the operating platform (1), one end of the first lifting rod (8) is rotatably connected to one side of the first mounting frame (11) through a first rotating shaft, a second mounting rack (12) is fixedly mounted on the bottom surface of the mounting plate (7), one end of the second lifting rod (10) is connected to one side of the second mounting rack (12) through a second rotation, the top surface of the bottom table (6) is provided with a groove, a first threaded sleeve (13) and a second threaded sleeve (14) are connected in the groove in a sliding way, a third mounting rack (15) is fixedly arranged on the top surface of the first thread bush (13), a fourth mounting rack (16) is fixedly arranged on the top surface of the second thread bush (14), the other end of the first lifting rod (8) is rotatably connected to one side of the third mounting rack (15) through a third rotating shaft, the other end of the second lifting rod (10) is rotatably connected to one side of a fourth mounting rack (16) through a fourth rotating shaft, and an adjusting mechanism for driving the second threaded sleeve (14) and the first threaded sleeve (13) to move is arranged on one side of the bottom table (6).
2. A portable construction cost operating floor according to claim 1, wherein: locking mechanism includes a plurality of first joint holes (501), and is a plurality of first joint hole (501) are seted up at second elongated plate (4) and first elongated plate (3) side lateral wall, second joint hole (502) have been seted up to the lateral wall of operation panel (1), same bolt (503) have been cup jointed in second joint hole (502) and first joint hole (501) internalization.
3. A portable construction cost operating floor according to claim 1, wherein: the adjusting mechanism comprises a screw rod (1701), the screw rod (1701) is rotatably connected to one side of the base table (6), a motor (1702) is fixedly mounted on one side of the base table (6), and one end of an output shaft of the motor (1702) is fixedly connected with one end of the screw rod (1701).
4. A portable construction cost operating floor according to claim 1, wherein: bottom slot (18) have all been seted up with the bottom surface of second elongated plate (4) in first elongated plate (3), the equal fixed mounting in both sides of operation panel (1) has support frame (19), two support frame (19) respectively with two bottom slot (18) sliding connection.
5. A portable construction cost operating floor according to claim 1, wherein: card hole (20) have been seted up to one side of first elongated plate (3), one side fixed mounting of second elongated plate (4) has card post (21), the inside wall in card hole (20) and the outside wall looks adaptation of card post (21).
6. A portable construction cost operating floor according to claim 1, wherein: the second thread bush (14) and the threads in the third mounting rack (15) are arranged in the reverse direction, and a handle (22) is fixedly mounted on one side of the operating platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122897451.8U CN216416378U (en) | 2021-11-24 | 2021-11-24 | Portable engineering cost operation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122897451.8U CN216416378U (en) | 2021-11-24 | 2021-11-24 | Portable engineering cost operation panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216416378U true CN216416378U (en) | 2022-05-03 |
Family
ID=81338469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122897451.8U Active CN216416378U (en) | 2021-11-24 | 2021-11-24 | Portable engineering cost operation panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216416378U (en) |
-
2021
- 2021-11-24 CN CN202122897451.8U patent/CN216416378U/en active Active
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