CN113008287A - Supporting structure of engineering measurement equipment in building engineering field - Google Patents
Supporting structure of engineering measurement equipment in building engineering field Download PDFInfo
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- CN113008287A CN113008287A CN202110239751.9A CN202110239751A CN113008287A CN 113008287 A CN113008287 A CN 113008287A CN 202110239751 A CN202110239751 A CN 202110239751A CN 113008287 A CN113008287 A CN 113008287A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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Abstract
The invention discloses a supporting structure of engineering measurement equipment in the field of constructional engineering, which comprises a base, wherein symmetrical supports are arranged at two ends of the top of the base, a sleeve is arranged between corresponding end parts of the supports at the two ends, an output shaft is inserted into the sleeve, the bottom of the output shaft is connected with a motor, the motor is installed at the center of the top of the base, a first conical gear is arranged at the top of the output shaft, a convex plate is arranged at the center of the top of the first conical gear, a cavity column is arranged at the top of the convex plate, a lifting mechanism is arranged in the cavity column, a supporting table is arranged at the top of the cavity column, and stabilizing devices are arranged at two ends of the top of the supporting table. Has the advantages that: the invention has simple operation and convenient use, brings convenience to engineering measurement and greatly improves the engineering measurement efficiency.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a supporting structure of engineering measurement equipment in the field of constructional engineering.
Background
Can often need carry out engineering survey at the in-process of building construction, so as to guarantee the accuracy of construction, current engineering survey's equipment often directly places subaerial, thereby unable convenient angle of adjusting measuring equipment, and then need the manual work to adjust, however, manual regulation speed is slow, and it is very inconvenient to make to measure, complex operation, influence engineering survey's progress and efficiency, lead to measuring the precision relatively poor simultaneously, and, directly place measuring equipment subaerial, and because the ground flatness is different, make and cause measuring equipment slope easily, can't reach the measuring requirement, therefore, the bearing structure of the engineering survey equipment in building engineering field now is provided.
Disclosure of Invention
The technical task of the present invention is to provide a supporting structure of engineering surveying equipment in the field of building engineering to solve the above problems.
The technical scheme of the invention is realized as follows:
the utility model provides a bearing structure of engineering survey equipment in building engineering field, includes the base, the top both ends of base are equipped with the support of symmetry formula, are equipped with the sleeve between the corresponding tip of both ends support, the interlude is equipped with the output shaft in the sleeve, the bottom of output shaft is connected with the motor, the motor is installed the top center department of base, the top of output shaft is equipped with bevel gear one, the top center department of bevel gear one is equipped with the flange, the top of flange is equipped with the cavity post, be equipped with elevating system in the cavity post, the top of cavity post is equipped with a supporting bench, a supporting bench's top both ends all are equipped with securing device.
The equipment that drives brace table upper portion after conical gear is rotatory, and conical gear second then rotates along conical gear on conical gear's upper portion, makes to increase pivoted stability, can conveniently adjust measuring equipment's measurement angle, simultaneously, places measuring equipment on the brace table, and it is firm to support it through the securing device at both ends, increases the stability in the course of the work for improve engineering survey's progress and efficiency.
Preferably, a second conical gear meshed with the first conical gear is arranged on one side of the first conical gear, a rotating shaft is arranged in the middle of one side of the second conical gear, which corresponds to the cavity column, in an inserting manner, a fixing block is arranged at one end of the rotating shaft, which is far away from the second conical gear, one side of the fixing block, which is far away from the rotating shaft, is fixed on the lower portion of the corresponding side edge of the cavity column, a second conical gear matched with the first conical gear is arranged on one side of the first conical gear, and after the first conical gear rotates under the driving of a motor, the second conical gear rotates around the first conical gear on the teeth of the first conical gear, so that the stability in the rotating process can be increased.
Preferably, elevating system includes the bottom plate, the top center department of bottom plate is equipped with the support column, the top of support column is equipped with the cylinder, be equipped with in the cylinder with cylinder matched with piston, the top center department of piston is equipped with the piston board, wherein, the piston board run through in the cylinder extends to the top of cylinder and be equipped with the roof, the top of roof is fixed the bottom center department of brace table, sets up the cavity post on the upper portion of conical gear one, and the hidden elevating system that is equipped with in the cavity post, accessible elevating system drives the brace table and realizes altitude mixture control.
Preferably, the top both ends of bottom plate all are equipped with a set of extension board one, wherein, are equipped with the connecting rod one of symmetrical formula between a set of extension board one, the top of connecting rod one all is equipped with connecting rod two, the top of connecting rod two all alternates and is equipped with the connecting axle, the both ends of connecting axle all are equipped with extension board two, the top of extension board two is all fixed the bottom both ends of roof are connected through the connecting rod that all adopts two swing joint in the bottom both sides of roof, make things convenient for the roof at the lift in-process, and the connecting rod of both sides then can play the firm effect of sliding support.
Preferably, the outer side sleeve of cylinder be equipped with cylinder outside matched with frame, the both sides of frame all are equipped with back the shaped plate, return in the shaped plate return the type groove all embedded with return type groove matched with slider, the side middle part of slider all through the center pin with the tip swing joint of connecting rod two, the tip of returning the shaped plate then contacts with cavity post inner wall, and can be along with in cavity post inner wall department up-and-down motion.
Preferably, the stabilizing device comprises a U-shaped support frame, the upper part of the corresponding side edge of the U-shaped support frame is provided with a U-shaped groove, one side of the U-shaped support frame, which is close to the U-shaped groove, is provided with a first groove, the first groove is internally provided with a third L-shaped support, one side of the third L-shaped support, which is corresponding to the U-shaped groove, is provided with a second groove, the second groove is internally provided with a ball, the top surface of the ball is provided with a limiting rod, the limiting rod penetrates through the second groove and extends to the upper part of the U-shaped support frame, a shaft rod is inserted into one side of the third L-shaped support, which is far away from the second groove, the two ends of the shaft rod are fixed at the two ends of the first groove, the two sides of the second groove are provided with magnets, the magnets are in contact with the ball, the, can adsorb the spheroid, make things convenient for the gag lever post to support and alternate in bar groove and through-hole and recess two.
Preferably, the first inverted L-shaped support is arranged above the second groove, one end of the first L-shaped support is fixed to one end of the U-shaped groove of the U-shaped support frame, the first L-shaped support corresponds to one end of the second groove, a through hole is formed in one end of the upper portion of the second groove, the limiting rod penetrates through the through hole, the first L-shaped support is fixed to the third L-shaped support and the U-shaped support frame in an inverted mode, and the limiting rod is stabilized.
As preferred, the opposite side is equipped with L type support two in the U type support frame, the top of L type support two is equipped with the fly leaf, the fly leaf just keeps away from the one end in U type groove is equipped with the bar groove, wherein, the gag lever post run through in the bar groove extends to the top of fly leaf, just the upper portion cover of gag lever post is equipped with the fastening regulating part, the gag lever post surface just is located the fly leaf with the cover is equipped with the spring between L type support one, sets up the fastening regulating part on the gag lever post, adjusts the elasticity of fly leaf through the fastening regulating part, and the limiting pressure pole of being convenient for supports measuring equipment and stabilizes.
The movable shaft is arranged in the middle of the U-shaped groove in an alternating mode, the limiting pressure rod is sleeved at the middle of the movable shaft, the limiting pressure rod corresponds to one end of the first L-shaped support is inlaid with a cam matched with the end portion of the movable plate, the cam can push the movable plate to move, and the limiting pressure rod can press and stabilize equipment conveniently.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the equipment that drives brace table upper portion after conical gear is rotatory, and conical gear second then rotates along conical gear on conical gear's upper portion, makes to increase pivoted stability, can conveniently adjust measuring equipment's measurement angle, simultaneously, places measuring equipment on the brace table, and it is firm to support it through the securing device at both ends, increases the stability in the course of the work for improve engineering survey's progress and efficiency.
2. All set up stabilising arrangement at the top both ends of brace table, it is firm to carry out effectual support with measuring equipment through stabilising arrangement, prevents that equipment from taking place the phenomenon that the slope collapses in the use, effectively conveniently is applicable to different subaerial measurements, and elevating system then can drive brace table and equipment again and carry out high regulation, and the equipment of being convenient for can carry out altitude mixture control according to the demand in the measurement process.
3. The invention has simple operation and convenient use, brings convenience to engineering measurement, greatly improves the engineering measurement efficiency, and can increase detachable moving wheels at two ends of the bottom of the base, thereby promoting the convenient movement of the whole device and improving the flexibility.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of an overall architecture according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a lift mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of an end of a bevel gear according to an embodiment of the invention;
FIG. 4 is a schematic view of a top plate end structure according to an embodiment of the invention;
FIG. 5 is a schematic view of a stabilization device according to an embodiment of the present invention;
FIG. 6 is a schematic view of a stop rod end structure according to an embodiment of the invention;
FIG. 7 is a schematic diagram of a three-terminal structure of an L-shaped support according to an embodiment of the invention;
FIG. 8 is a schematic structural diagram of a limiting strut end according to an embodiment of the invention.
In the figure:
1. a base; 2. a support; 3. a sleeve; 4. an output shaft; 5. a motor; 6. a first conical gear; 7. a convex plate; 8. a cavity column; 9. a support table; 10. a securing device; 11. a second bevel gear; 12. a rotating shaft; 13. a fixed block; 14. a base plate; 15. a support pillar; 16. a cylinder; 17. a piston; 18. a piston plate; 19. a top plate; 20. a first support plate; 21. a first connecting rod; 22. a second connecting rod; 23. a support plate II; 24. a frame; 25. a return plate; 26. a slider; 27. a U-shaped support frame; 28. a U-shaped groove; 29. a first groove; 30. an L-shaped support III; 31. a second groove; 32. a sphere; 33. a limiting rod; 34. a shaft lever; 35. a magnet; 36. an L-shaped support I; 37. an L-shaped support II; 38. a movable plate; 39. a strip-shaped groove; 40. fastening an adjusting piece; 41. a spring; 42. a movable shaft; 43. a limiting pressure lever; 44. a cam.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
The invention is further described with reference to the following figures and specific examples.
According to an embodiment of the present invention, there is provided a support structure of an engineering surveying device in the field of construction engineering, as shown in fig. 1 to 8, wherein,
example one
As shown in fig. 1-4:
the invention provides a supporting structure of engineering measurement equipment in the field of constructional engineering, which is suitable for the supporting structure and structurally comprises a base 1, wherein symmetrical supports 2 are arranged at two ends of the top of the base 1, a sleeve 3 is arranged between the corresponding end parts of the supports 2 at the two ends, an output shaft 4 is inserted into the sleeve 3, the bottom of the output shaft 4 is connected with a motor 5, the motor 5 is installed at the center of the top of the base 1, a first conical gear 6 is arranged at the top of the output shaft 4, a convex plate 7 is arranged at the center of the top of the first conical gear 6, a cavity column 8 is arranged at the top of the convex plate 7, a lifting mechanism is arranged in the cavity column 8, a supporting table 9 is arranged at the top of the cavity column 8, and stabilizing devices 10 are arranged at two ends of the top of.
Wherein, one side of conical gear 6 be equipped with conical gear 6 two 11 of meshing mutually, two 11 of conical gear just correspond one side middle part of cavity post 8 alternates and is equipped with pivot 12, pivot 12 just keeps away from the one end of two 11 of conical gear is equipped with fixed block 13, fixed block 13 just keeps away from one side of pivot 12 is fixed the corresponding side lower part of cavity post 8.
In addition, the lifting mechanism comprises a bottom plate 14, a support column 15 is arranged at the center of the top of the bottom plate 14, a cylinder 16 is arranged at the top of the support column 15, a piston 17 matched with the cylinder 16 is arranged in the cylinder 16, a piston plate 18 is arranged at the center of the top of the piston 17, the piston plate 18 penetrates through the cylinder 16, extends to the upper side of the cylinder 16 and is provided with a top plate 19, the top of the top plate 19 is fixed at the center of the bottom of the support platform 9, a group of support plates 20 are arranged at the two ends of the top of the bottom plate 14, a symmetrical connecting rod 21 is arranged between the group of support plates 20, a connecting rod two 22 is arranged at the top of the connecting rod 21, a connecting shaft is arranged at the top of the connecting rod two 22 in an inserting manner, support plates two 23 are sleeved at the two ends of the connecting shaft, and the tops of the support plates, the outside cover of cylinder 16 be equipped with cylinder 16 outside matched with frame 24, the both sides of frame 24 all are equipped with back shaped plate 25, return in the shaping groove in the shaped plate 25 all the embedding with return type groove matched with slider 26, slider 26's side middle part all through the center pin with the tip swing joint of two 22 connecting rods.
Example two
As shown in fig. 1 and fig. 5-8:
the invention provides a supporting structure of engineering measurement equipment in the field of constructional engineering, which is suitable for the supporting structure and structurally comprises a base 1, wherein symmetrical supports 2 are arranged at two ends of the top of the base 1, a sleeve 3 is arranged between the corresponding end parts of the supports 2 at the two ends, an output shaft 4 is inserted into the sleeve 3, the bottom of the output shaft 4 is connected with a motor 5, the motor 5 is installed at the center of the top of the base 1, a first conical gear 6 is arranged at the top of the output shaft 4, a convex plate 7 is arranged at the center of the top of the first conical gear 6, a cavity column 8 is arranged at the top of the convex plate 7, a lifting mechanism is arranged in the cavity column 8, a supporting table 9 is arranged at the top of the cavity column 8, and stabilizing devices 10 are arranged at two ends of the top of.
In addition, the fixing device 10 includes a U-shaped support frame 27, the upper portion of the corresponding side of the U-shaped support frame 27 is provided with a U-shaped groove 28, a first groove 29 is provided in the U-shaped support frame 27 and near one side of the U-shaped groove 28, a third L-shaped support 30 is provided in the first groove 29, a second groove 31 is provided on one side of the third L-shaped support 30 corresponding to the U-shaped groove 28, a ball 32 is provided in the second groove 31, a limit rod 33 is provided on the top surface of the ball 32, the limit rod 33 penetrates through the second groove 31 and extends to the upper portion of the U-shaped support frame 27, wherein a shaft rod 34 is inserted into one side of the third L-shaped support 30 far from the second groove 31, two ends of the shaft rod 34 are fixed at two ends in the first groove 29, two sides in the second groove 31 are provided with magnets 35, the magnets 35 are in contact with the ball 32, a first inverted L-, 36 one end of the L-shaped support is fixed at one end of a U-shaped groove of the U-shaped support frame 27, 36 of the L-shaped support is arranged at one end of the U-shaped groove 31, a through hole is formed in one end of the L-shaped support, the limiting rod 33 penetrates through the through hole, two L-shaped supports 37 are arranged at the other end of the U-shaped support frame 27, a movable plate 38 is arranged at the top of the two L-shaped supports 37, the movable plate 38 is far away from one end of the U-shaped groove 28 and is provided with a strip-shaped groove 39, the limiting rod 33 penetrates through the strip-shaped groove 39 and extends to the upper portion of the movable plate 38, a fastening adjusting piece 40 is sleeved on the upper portion of the limiting rod 33, a spring 41 is sleeved on the surface of the limiting rod 33 and between the movable plate 38 and the 36 of the L-shaped support, a movable shaft 42 is arranged at the middle of, a cam 44 matched with the end of the movable plate 38 is embedded at one end of the limiting pressure lever 43 corresponding to the first L-shaped support 36.
The detailed use method and action of the embodiment are as follows:
the measuring equipment is placed on a supporting platform 9, the fastening adjusting piece 40 is adjusted to enable the fastening adjusting piece 40 to fasten the limiting rod 33, the movable plate 38 presses the cam 44, the limiting pressure rod 43 pushes against the measuring equipment and supports and clamps the equipment, then the control key on the control panel arranged outside the base 1 is driven to drive the motor 5, the motor 5 drives the output shaft 4 to rotate, the output shaft 4 drives the bevel gear I6 to rotate, the cam 7 is driven after the bevel gear I6 rotates, the cam 7 drives the cavity column 8, the cavity column 8 drives the supporting platform 9 and the equipment on the upper portion to rotate, meanwhile, the bevel gear I6 rotates in the original place, the bevel gear II 11 pulls the cavity column 8 to rotate 360 degrees around teeth on the bevel gear I6, namely, the rotating angle and the rotating direction of the supporting platform 9 can be adjusted and controlled according to requirements, in addition, when the height of the equipment needs to be adjusted, the piston 17 can be driven to stretch in the cylinder 16, the piston 17 drives the piston plate 18 to realize a telescopic structure, and then the support table 9 can be jacked to realize up-and-down motion, wherein when the piston plate 18 moves upwards, the connecting rods two 22 on two sides of the bottom of the top plate 9 pull the connecting rods one 21 to approach to the middle, and pull the sliding blocks 26 at two ends to move towards the middle in the return-shaped grooves in the return-shaped plates 25, and meanwhile, the return-shaped plates 25 are pulled upwards by the connecting rods two 22, so that the return-shaped plates 25 slide upwards on the inner wall of the cavity column 8, and the frame 24 moves upwards outside the cylinder 16, thereby realizing the adjustment on the height.
When the equipment needs to be taken down, the fastening adjusting piece 40 is loosened, the movable plate 38 is broken upwards, the movable plate 38 is matched with the strip-shaped groove 39, the movable plate 38 is separated from the cam 44, then the limiting pressure rod 43 is rotated, the limiting pressure rod 43 is rotated upwards, the limiting pressure rod 43 is enabled to be separated from the equipment, and therefore the equipment can be taken down.
The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
Claims (9)
1. A supporting structure of engineering measurement equipment in the field of constructional engineering is characterized by comprising a base (1), symmetrical brackets (2) are arranged at two ends of the top of the base (1), a sleeve (3) is arranged between the corresponding ends of the brackets (2) at the two ends, an output shaft (4) is inserted in the sleeve (3), the bottom of the output shaft (4) is connected with a motor (5), the motor (5) is arranged at the center of the top of the base (1), a first conical gear (6) is arranged at the top of the output shaft (4), a convex plate (7) is arranged at the center of the top of the first conical gear (6), a cavity column (8) is arranged at the top of the convex plate (7), a lifting mechanism is arranged in the cavity column (8), a supporting table (9) is arranged at the top of the cavity column (8), and both ends of the top of the support table (9) are provided with stabilizing devices (10).
2. The supporting structure of the engineering measuring equipment in the field of constructional engineering is characterized in that a second conical gear (11) meshed with the first conical gear (6) is arranged on one side of the first conical gear (6), a rotating shaft (12) is inserted into the middle of one side, corresponding to the cavity column (8), of the second conical gear (11), a fixing block (13) is arranged at one end, far away from the second conical gear (11), of the rotating shaft (12), and one side, far away from the rotating shaft (12), of the fixing block (13) is fixed to the lower portion of the corresponding side edge of the cavity column (8).
3. The supporting structure of the engineering measuring equipment in the field of building engineering is characterized in that the lifting mechanism comprises a bottom plate (14), a supporting column (15) is arranged at the top center of the bottom plate (14), a cylinder (16) is arranged at the top of the supporting column (15), a piston (17) matched with the cylinder (16) is arranged in the cylinder (16), a piston plate (18) is arranged at the top center of the piston (17), wherein the piston plate (18) penetrates through the cylinder (16) and extends to the position above the cylinder (16) and is provided with a top plate (19), and the top of the top plate (19) is fixed at the bottom center of the supporting table (9).
4. The supporting structure of the engineering surveying equipment in the field of constructional engineering is characterized in that a group of first supporting plates (20) is arranged at two ends of the top of the bottom plate (14), symmetrical first connecting rods (21) are arranged between the group of first supporting plates (20), a second connecting rod (22) is arranged at the top of the first connecting rod (21), connecting shafts are inserted into the tops of the second connecting rods (22), second supporting plates (23) are sleeved at two ends of the connecting shafts, and the tops of the second supporting plates (23) are fixed at two ends of the bottom of the top plate (19).
5. The supporting structure of the engineering measuring equipment in the field of constructional engineering is characterized in that a frame (24) matched with the outer side of the air cylinder (16) is sleeved on the outer side of the air cylinder (16), return-shaped plates (25) are arranged on two sides of the frame (24), sliders (26) matched with the return-shaped grooves are embedded in return-shaped grooves in the return-shaped plates (25), and the middle parts of the side edges of the sliders (26) are movably connected with the end parts of the second connecting rods (22) through central shafts.
6. The supporting structure of engineering measuring equipment in the field of constructional engineering as claimed in claim 1, wherein said securing device (10) comprises a U-shaped supporting frame (27), said U-shaped supporting frame (27) having a U-shaped groove (28) on the upper portion of the corresponding side, said U-shaped supporting frame (27) having a first groove (29) on the side near said U-shaped groove (28), said first groove (29) having a third L-shaped seat (30), said third L-shaped seat (30) having a second groove (31) on the side corresponding to said U-shaped groove (28), said second groove (31) having a ball (32) therein, said ball (32) having a top surface provided with a stop bar (33), said stop bar (33) extending above said U-shaped supporting frame (27) through said second groove (31), wherein,
a shaft lever (34) is inserted into one side of the L-shaped support III (30) far away from the groove II (31), two ends of the shaft lever (34) are fixed at two ends in the groove I (29), magnets (35) are arranged at two sides in the groove II (31), and the magnets (35) are in contact with the ball body (32).
7. The supporting structure of the engineering measuring equipment in the field of constructional engineering is characterized in that a first inverted L-shaped support (36) is arranged above the second groove (31), one end of the first L-shaped support (36) is fixed to one end of the U-shaped groove of the U-shaped supporting frame (27), a through hole is formed in one end, corresponding to the upper end of the second groove (31), of the first L-shaped support (36), and the limiting rod (33) penetrates through the through hole.
8. The supporting structure of engineering measuring equipment in building engineering field according to claim 7, characterized in that, the opposite side is equipped with two (37) of L type support in U type support frame (27), the top of two (37) of L type support is equipped with portable plate (38), portable plate (38) and keep away from the one end of U type groove (28) is equipped with bar groove (39), wherein, gag lever post (33) run through in bar groove (39) extend to the top of portable plate (38), just the upper portion cover of gag lever post (33) is equipped with fastening adjusting part (40), gag lever post (33) surface just is located portable plate (38) with the cover is equipped with spring (41) between L type support (36).
9. The supporting structure of the engineering measuring equipment in the field of constructional engineering is characterized in that a movable shaft (42) penetrates through the middle in the U-shaped groove (28), a limiting pressure rod (43) is sleeved in the middle of the movable shaft (42), and a cam (44) matched with the end part of the movable plate (38) is embedded in one end, corresponding to the first L-shaped support (36), of the limiting pressure rod (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110239751.9A CN113008287A (en) | 2021-03-04 | 2021-03-04 | Supporting structure of engineering measurement equipment in building engineering field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110239751.9A CN113008287A (en) | 2021-03-04 | 2021-03-04 | Supporting structure of engineering measurement equipment in building engineering field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113008287A true CN113008287A (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110239751.9A Withdrawn CN113008287A (en) | 2021-03-04 | 2021-03-04 | Supporting structure of engineering measurement equipment in building engineering field |
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| Country | Link |
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| CN (1) | CN113008287A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738633A (en) * | 2022-04-06 | 2022-07-12 | 上海有间建筑科技有限公司 | ERP-based construction engineering project management system |
-
2021
- 2021-03-04 CN CN202110239751.9A patent/CN113008287A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738633A (en) * | 2022-04-06 | 2022-07-12 | 上海有间建筑科技有限公司 | ERP-based construction engineering project management system |
| CN114738633B (en) * | 2022-04-06 | 2023-07-21 | 上海有间建筑科技有限公司 | ERP-based construction project management system |
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Application publication date: 20210622 |
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