CN210988921U

CN210988921U - Building engineering cost manages and uses table based on BIM technique

Info

Publication number: CN210988921U
Application number: CN201921808326.1U
Authority: CN
Inventors: 王领弟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a table is used in building engineering cost management based on BIM technique, including the table body, the top thread fastening of the table body has hydraulic lifting rod, and the top of the table body is equipped with the diaphragm, and the front side screw thread of diaphragm is fixed with the show board, bottom one side of diaphragm is seted up flutedly, and hydraulic lifting rod's output shaft top extends to in the recess, and hydraulic lifting rod's output shaft rotates the installation with the lateral wall of recess, and fixed mounting has the dead lever on one side inner wall of recess, and the sliding sleeve is equipped with the horizontal pole on the dead lever, and the one end of horizontal pole extends to outside the diaphragm and fixed mounting has holds between the fingers the piece, and the welding has same first spring between the other end of horizontal pole and one side inner wall of recess, and first. The utility model discloses simple structure, convenient operation is convenient for rotate suitable position at the show board when carrying out quick fixed to the show board, prevents to bump because of the mistake and appear that the show board takes place the pivoted phenomenon, satisfies the use needs, is favorable to the use.

Description

Building engineering cost manages and uses table based on BIM technique

Technical Field

The utility model relates to a desk technical field especially relates to a table is used in building engineering cost management based on BIM technique.

Background

The existing table for building engineering cost management has a complex structure and a single function, and cannot meet the requirements of building engineers; and the construction engineering cost needs to be evaluated and simultaneously measured by drawings, the drawings are displayed and observed, a plurality of drawings, measuring tools and related data need to be placed, the drawings, the measuring tools and the related data need to be separately compared, measured, displayed and placed, confusion is not easy to cause, and the construction engineering cost management is better carried out, through retrieval, the bulletin No. CN205923411U discloses a table for the construction engineering cost management based on the BIM technology, which comprises a table body, a rotary cross rod, a drawing measuring plate, an extension plate, a display screen, a drawing display hanging plate and a hydraulic lifting rod, wherein a hydraulic lifting rod is arranged on one side of the table body, the top end of the hydraulic lifting rod is connected with the rotary cross rod through a rotating shaft, a groove body is arranged on the rotary cross rod, a support rod is fixedly connected with the groove body, the rotary cross rod is connected with the drawing display hanging plate through the, the table body is provided with the hydraulic lifting rod to be connected with the rotary cross rod, and the drawing display hanging plate is arranged on the rotary cross rod, so that the drawing display hanging plate can be used for lifting and rotating display operation; connect the display screen through accomodating groove and hydraulic telescoping rod and make things convenient for engineering cost to handle the host computer operation on the table body, connect on the table body and be provided with the drawing and measure the board, the drawing is measured the board and is carried out the gradient through elevator motor and adjust wantonly.

But above-mentioned patent still has certain not enough, though can drive the drawing show link plate through rotatory horizontal pole and carry out the all around rotation, but rotatory horizontal pole does not have the dead function of lock after rotating suitable position, behind the rotatory horizontal pole of user suitable position, if when watching the drawing show link plate when touching the drawing show link plate carelessly, the drawing show link plate can take place to rotate, the person of not being convenient for watches, can not satisfy the user demand, therefore we have proposed a building engineering cost management based on BIM technique is used for solving above-mentioned problem with the table.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a building engineering cost management table based on the BIM technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a building engineering cost management table based on a BIM technology comprises a table body, wherein a hydraulic lifting rod is fixed on the top of the table body through threads, a transverse plate is arranged above the table body, a display plate is fixed on the front side of the transverse plate through threads, a groove is formed in one side of the bottom of the transverse plate, the top end of an output shaft of the hydraulic lifting rod extends into the groove, the output shaft of the hydraulic lifting rod and the side wall of the groove are rotatably installed, a fixed rod is fixedly installed on the inner wall of one side of the groove, a transverse rod is slidably sleeved on the fixed rod, one end of the transverse rod extends out of the transverse plate and is fixedly provided with a pinching block, the same first spring is welded between the other end of the transverse rod and the inner wall of one side of the groove, the first spring is movably sleeved on the fixed rod, a rack positioned in the groove is fixedly installed at the bottom of, two gears all are located the below of rack, and two gears all mesh with the rack mutually, and all the welding has the U-shaped pole on the both sides inner wall of recess, and two U-shaped pole symmetry settings are gone up the sliding sleeve and are equipped with same carriage release lever on two U-shaped poles, and the second spring has all been welded to the top both sides of carriage release lever, the top of second spring and the top inner wall fixed connection of the U-shaped pole that corresponds, second spring movable sleeve is established on the U-shaped pole that corresponds, and fixed mounting has same stay cord between the bottom of spool and the top of carriage release lever, and the bottom fixed mounting of carriage release lever has a plurality of sharp pieces, and the output shaft top of hydraulic lifting rod bonds and is fixed with the rubber pad, the top in close contact with of the sharp piece and.

Preferably, the same bearing is welded between the inner walls of the two sides of the groove, and the inner ring of the bearing is fixedly sleeved with the outer side of the output shaft of the hydraulic lifting rod.

Preferably, the other end of the cross rod is provided with a rectangular groove, and the side wall of the rectangular groove is in sliding connection with the outer side of the fixing rod.

Preferably, two first rectangular holes are formed in the top of the moving rod, and the side walls of the first rectangular holes are in sliding connection with the outer sides of the corresponding U-shaped rods.

Preferably, a second rectangular hole is formed in the inner wall of the other side of the groove, and the side wall of the second rectangular hole is in sliding connection with the outer side of the cross rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through the matching of the table body, the hydraulic lifting rod, the transverse plate, the display plate, the groove, the fixed rod, the transverse rod, the first spring, the rack, the winding shaft, the U-shaped rod, the moving rod, the second spring, the pull rope, the pointed blocks and the rubber pad, when the display plate needs to be rotated to a proper position for watching, the holding block is pushed to drive the transverse rod to slide on the fixed rod and compress the first spring, the transverse rod drives the rack to move, the rack drives the corresponding winding shaft to rotate in the forward direction through the gear and winds the pull rope, the pull rope drives the moving rod to slide on the U-shaped rod and compress the second spring, the moving rod drives the plurality of pointed blocks to move upwards and separate from the rubber pad, then the holding block is rotated forward to drive the fixed rod to rotate through the transverse plate, the fixed rod drives the display plate to rotate through the transverse plate, when the display plate rotates to a proper position, the holding block is loosened, the elastic force, the rack drives the corresponding spool to rotate through the gear, the spool releases the corresponding pull rope, and the spring elastic force resets and drives a plurality of sharp blocks to move downwards through the moving rod and to be in close contact with the top of the rubber pad, so that the transverse plate is fixed, and the display board is fixed.

The utility model discloses simple structure, convenient operation is convenient for rotate suitable position at the show board when carrying out quick fixed to the show board, prevents to bump because of the mistake and appear that the show board takes place the pivoted phenomenon, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural diagram of a building engineering cost management table based on the BIM technology of the present invention;

FIG. 2 is a schematic cross-sectional view of portion A of FIG. 1;

fig. 3 is a schematic structural view of a portion B in fig. 2.

In the figure: the table comprises a table body 1, a hydraulic lifting rod 2, a transverse plate 3, a display plate 4, a groove 5, a fixing rod 6, a transverse rod 7, a first spring 8, a rack 9, a winding shaft 10, a U-shaped rod 11, a moving rod 12, a second spring 13, a pull rope 14, a tip block 15 and a rubber pad 16.

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.

Referring to fig. 1-3, a table for building engineering cost management based on the BIM technology comprises a table body 1, a hydraulic lifting rod 2 is fixed on the top of the table body 1 through threads, a transverse plate 3 is arranged above the table body 1, a display plate 4 is fixed on the front side of the transverse plate 3 through threads, a groove 5 is formed in one side of the bottom of the transverse plate 3, the top end of an output shaft of the hydraulic lifting rod 2 extends into the groove 5, the output shaft of the hydraulic lifting rod 2 is rotatably installed with the side wall of the groove 5, a fixing rod 6 is fixedly installed on the inner wall of one side of the groove 5, a transverse rod 7 is slidably sleeved on the fixing rod 6, one end of the transverse rod 7 extends out of the transverse plate 3 and is fixedly provided with a pinching block, the same first spring 8 is welded between the other end of the transverse rod 7 and the inner wall of one side of the groove 5, the first spring 8 is movably sleeved, two winding shafts 10 are rotatably mounted on the side wall of the groove 5, gears are fixedly sleeved on the winding shafts 10 and are located below the rack 9, the two gears are meshed with the rack 9, U-shaped rods 11 are welded on the inner walls of two sides of the groove 5, the two U-shaped rods 11 are symmetrically arranged, the same moving rod 12 is slidably sleeved on the two U-shaped rods 11, second springs 13 are welded on two sides of the top of the moving rod 12, the top ends of the second springs 13 are fixedly connected with the inner walls of the tops of the corresponding U-shaped rods 11, the second springs 13 are movably sleeved on the corresponding U-shaped rods 11, the same pull rope 14 is fixedly mounted between the bottom of the winding shaft 10 and the top of the moving rod 12, a plurality of sharp blocks 15 are fixedly mounted at the bottom of the moving rod 12, a rubber pad 16 is fixedly bonded at the top end of the output shaft of the hydraulic lifting rod 2, and the sharp ends of the sharp blocks 15 are in close, the utility model discloses simple structure, convenient operation is convenient for rotate suitable position at show board 4 when carrying out quick fixation to show board 4, prevents to bump because of the mistake and appear show board 4 and take place the pivoted phenomenon, satisfies the use needs, is favorable to the use.

The utility model discloses in, the welding has same bearing between the both sides inner wall of recess 5, the fixed suit in the inner circle of bearing and the output shaft outside of hydraulic lifting rod 2, the rectangular channel has been seted up to the other end of horizontal pole 7, the lateral wall of rectangular channel and the outside sliding connection of dead lever 6, two first rectangular holes have been seted up at the top of carriage release lever 12, the lateral wall of first rectangular hole and the outside sliding connection of the U-shaped pole 11 that corresponds, the second rectangular hole has been seted up on the opposite side inner wall of recess 5, the lateral wall of second rectangular hole and the outside sliding connection of horizontal pole 7, the utility model discloses simple structure, convenient operation, be convenient for carry out quick fixed to show board 4 when show board 4 rotates suitable position, prevent to bump the appearance show board 4 because of the mistake and take place the pivoted phenomenon, satisfy the use needs, be favorable to the.

The working principle is as follows: when the display board is used, when the display board 4 needs to be rotated to a proper position for watching, the pinching block is pushed towards the direction close to the groove 5, the pinching block drives the cross rod 7 to move, the cross rod 7 slides on the fixed rod 6 and compresses the first spring 8, the cross rod 7 drives the rack 9 to move, under the action of meshing of the rack 9 and the two gears, the rack 9 moves and drives the two gears to rotate in the forward direction, the gears rotate and drive the corresponding winding shafts 10 to rotate, the winding shafts 10 wind the corresponding pull ropes 14, the two pull ropes 14 jointly drive the same movable rod 12 to move upwards, the movable rod 12 slides on the two U-shaped rods 11 and compresses the two second springs 13, the movable rod 12 drives the plurality of pointed blocks 15 to move upwards, the pointed ends of the pointed blocks 15 are separated from the top of the rubber pad 16, then the pinching block is rotated forwards, the pinching block drives the cross rod 7 to rotate forwards, under the action of the rectangular groove, the transverse rod 7 rotates to drive the fixing rod 6 to rotate, the fixing rod 6 drives the transverse plate 3 to rotate, the transverse plate 3 rotates on an output shaft of the hydraulic lifting rod 2, the transverse plate 3 drives the display board 4 to rotate, when the display board 4 rotates to a proper position, the holding block is loosened, the first spring 8 in a compressed state resets at the moment, the elastic force of the first spring 8 drives the transverse rod 7 to move, the transverse rod 7 drives the rack 9 to move, under the action that the rack 9 is meshed with the two gears, the rack 9 moves to drive the gears to rotate in the reverse direction, the gears rotate to drive the corresponding winding shafts 10 to rotate, the winding shafts 10 release the corresponding pull ropes 14, the spring 13 in the compressed state resets at the moment, the elastic moving rod 12 of the spring 13 moves downwards to reset, the moving rod 12 drives the plurality of sharp blocks 15 to move downwards, the sharp ends of the sharp blocks 15 are in close contact with the tops of the rubber pads 16, under the action of friction, make diaphragm 3 fixed to make show board 4 fixed, be convenient for rotate to suitable position at show board 4 when carrying out quick fixation to show board 4, prevent to take place pivoted phenomenon because of the mistake bumps appearance show board 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A table for building engineering cost management based on a BIM technology comprises a table body (1), wherein a hydraulic lifting rod (2) is fixed to the top of the table body (1) through threads, a transverse plate (3) is arranged above the table body (1), a display plate (4) is fixed to the front side of the transverse plate (3) through threads, and the table is characterized in that a groove (5) is formed in one side of the bottom of the transverse plate (3), the top end of an output shaft of the hydraulic lifting rod (2) extends into the groove (5), the output shaft of the hydraulic lifting rod (2) and the side wall of the groove (5) are rotatably installed, a fixing rod (6) is fixedly installed on the inner wall of one side of the groove (5), a transverse rod (7) is slidably sleeved on the fixing rod (6), one end of the transverse rod (7) extends out of the transverse plate (3) and is fixedly installed with a pinching block, a first spring (8) is welded between the other end of the transverse rod, the first spring (8) is movably sleeved on the fixed rod (6), the bottom of the cross rod (7) is fixedly provided with a rack (9) positioned in the groove (5), the side wall of the groove (5) is rotatably provided with two winding shafts (10), the winding shafts (10) are fixedly sleeved with gears, the two gears are both positioned below the rack (9), the two gears are both meshed with the rack (9), the inner walls of the two sides of the groove (5) are both welded with U-shaped rods (11), the two U-shaped rods (11) are symmetrically arranged, the two U-shaped rods (11) are slidably sleeved with the same movable rod (12), the two sides of the top of the movable rod (12) are both welded with second springs (13), the top ends of the second springs (13) are fixedly connected with the inner walls of the tops of the corresponding U-shaped rods (11), the second springs (13) are movably sleeved on the corresponding U-shaped rods (11), and the same pull rope (14) is fixedly arranged between the bottoms of the winding shafts (10) and the tops of the movable rods (12), a plurality of sharp blocks (15) are fixedly mounted at the bottom of the movable rod (12), a rubber pad (16) is fixedly bonded at the top end of an output shaft of the hydraulic lifting rod (2), and the sharp ends of the sharp blocks (15) are in close contact with the top of the rubber pad (16).

2. The BIM technology-based table for construction engineering cost management according to claim 1, wherein the same bearing is welded between the inner walls of the two sides of the groove (5), and the inner ring of the bearing is fixedly sleeved with the outer side of the output shaft of the hydraulic lifting rod (2).

3. The BIM technology-based table for construction project cost management as claimed in claim 1, wherein the other end of the cross bar (7) is provided with a rectangular groove, and the side wall of the rectangular groove is slidably connected with the outer side of the fixing bar (6).

4. The BIM technology-based table for construction engineering cost management as claimed in claim 1, wherein the top of the movable rod (12) is opened with two first rectangular holes, and the side walls of the first rectangular holes are slidably connected with the outer sides of the corresponding U-shaped rods (11).

5. The BIM technology-based table for construction project cost management as claimed in claim 1, wherein a second rectangular hole is opened on the inner wall of the other side of the groove (5), and the side wall of the second rectangular hole is slidably connected with the outer side of the cross bar (7).