CN211779976U - On-spot mapping device of building engineering cost - Google Patents
On-spot mapping device of building engineering cost Download PDFInfo
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- CN211779976U CN211779976U CN202020320468.XU CN202020320468U CN211779976U CN 211779976 U CN211779976 U CN 211779976U CN 202020320468 U CN202020320468 U CN 202020320468U CN 211779976 U CN211779976 U CN 211779976U
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- 238000013507 mapping Methods 0.000 title claims abstract description 41
- 230000008093 supporting effect Effects 0.000 claims abstract description 53
- 238000010276 construction Methods 0.000 claims description 16
- 230000000087 stabilizing effect Effects 0.000 abstract description 9
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an on-spot mapping device of building engineering cost, the on-line screen storage device comprises a base, the mount pad, the supporting legs, the screw rod, survey and drawing main part and spirit level, the spirit level is installed at the base up end, the survey and drawing main part is installed at the mount pad up end, three supporting legs are connected in the base bottom, the supporting legs includes last branch, lower branch, stabilizing member, connecting rod and connector, it is equipped with the decurrent lower branch hole of opening and the ascending connecting rod hole of opening to go up inside the branch, the bottom is equipped with a first bolt hole that runs through, connecting rod lower extreme threaded connection is downthehole at the connecting rod, the upper end is rotated and is connected on the connector, three stabilizing member is installed respectively at three last branch opposite side, stabilizing member includes the connecting. The height coarse adjustment and the levelness fine adjustment of the surveying and mapping device are independently arranged and do not interfere with each other, so that the height coarse adjustment efficiency and the levelness fine adjustment efficiency are greatly improved, time and labor are saved, and the levelness adjustment precision is also improved.
Description
Technical Field
The utility model belongs to the technical field of engineering cost, concretely relates to on-spot mapping device of building engineering cost.
Background
The construction project cost site surveying and mapping device is an auxiliary device which is used in a construction project cost site and used for leveling, angle measurement, distance measurement, linear orientation, small-area control measurement, large-scale topographic map surveying and mapping and application, construction site control measurement, civil and industrial construction measurement, building deformation observation and construction completion general plane map compiling and drawing so as to better carry out the project, and is widely used in the technical field of construction project surveying and mapping devices; the existing construction engineering cost on-site surveying and mapping device is inconvenient in height adjustment and levelness, time-consuming and labor-consuming, insufficient in adjustment precision and large in surveying and mapping error.
SUMMERY OF THE UTILITY MODEL
The utility model provides a building engineering cost field mapping device to solve the problem of proposing in the above-mentioned background art. The technical scheme of the utility model is realized like this:
a construction engineering cost on-site surveying and mapping device comprises a base, a mounting seat, supporting legs, a screw rod, a surveying and mapping main body and a level meter, wherein the level meter is mounted on the upper end surface of the base, the surveying and mapping main body is mounted on the upper end surface of the mounting seat, three supporting legs are connected to the bottom of the base, the mounting seat is arranged above the base, a screw thread through hole is formed in the center of the base, two symmetrical light through holes are formed in two sides of the base, the screw rod penetrates through the base and is connected into the screw thread through hole, the top of the screw rod is rotatably connected to the center of the bottom of the mounting seat, two symmetrical limiting rods are downwards arranged at the bottom of the mounting seat, the limiting rods are movably inserted into the light through holes, the supporting legs comprise upper supporting rods, lower supporting rods with downward openings and connecting rod holes with upward openings, connecting rod holes with through holes are formed, the lower end of the connecting rod is connected in a connecting rod hole in a threaded manner, the upper end of the connecting rod is connected on a connector in a rotating manner, the connector is connected to the bottom of the base, a plurality of second bolt holes are formed in the lower supporting rod at equal intervals, the lower supporting rod is inserted in the lower supporting rod hole and is connected with the upper supporting rod through a first bolt, the first bolt is inserted in the first bolt hole and the second bolt hole, a downward plug pin is arranged at the bottom of the lower supporting rod, three stabilizing parts are respectively arranged on the opposite sides of the three upper supporting rods, each stabilizing part comprises a connecting seat, a first supporting rod, a second supporting rod and a pressing bolt, the connecting seat is arranged on the upper supporting rod, the first supporting rod and the second supporting rod are both straight bent rods and are symmetrically spliced into an arch shape, an inserting rod is arranged at one end of the first supporting rod and is inserted in, the pressing bolt is screwed on the connecting seat and presses the inserted rod.
The utility model discloses an among the on-spot mapping device of building engineering cost, it is the cylinder pole, three to go up branch and lower branch the relative side of going up the branch is cut and is had one section first plane, deviates from the side and cuts and have one section second plane.
The utility model discloses an among the on-spot mapping device of building engineering cost, it has the pterygoid lamina to extend from top to bottom in connecting seat one side to install on first plane through the second bolt on the pterygoid lamina.
The utility model discloses an among the on-spot mapping device of building engineering cost, be equipped with the round rotating part on the connecting rod, the rotating part inboard is equipped with the round stopper, the stopper joint is in the connector outside.
The utility model discloses an among the on-spot mapping device of building engineering cost, first bolt both ends compress tightly respectively on first plane and second plane.
The utility model discloses an among the on-spot mapping device of building engineering cost, equidistant four second bolt holes that are equipped with on the lower branch.
The utility model discloses an among the on-spot mapping device of building engineering cost, participate in the bottom and be the spine form.
Implement the utility model discloses an on-spot mapping device of this kind of building engineering cost has following beneficial effect:
(1) the height coarse adjustment and the levelness fine adjustment of the surveying and mapping device are independently arranged and do not interfere with each other, so that the height coarse adjustment efficiency and the levelness fine adjustment efficiency are greatly improved, time and labor are saved, and the levelness adjustment precision is also improved; the height of the surveying and mapping device can be quickly and effectively coarsely adjusted by adjusting the depth of the lower support rod hole inserted into the upper support rod; the rotating part on the connecting rod is screwed, so that the upper end of the connecting rod rotates in the connector, the lower end of the connecting rod is screwed in and out of the upper support rod, and the levelness of the surveying and mapping device can be adjusted by adjusting the three connecting rods;
(2) the arrangement of the stabilizing piece can provide a good supporting effect for the supporting legs, the landing stability of the supporting legs is improved, and the first supporting rod and the second supporting rod are rotatably connected to the connecting seat, so that the first supporting rod and the second supporting rod can land according to the adjusted opening degree of the supporting legs and are compressed through the compression bolt to provide stable support;
(3) the stopper joint of rotating part inboard has restricted the connecting rod effectively in the connector other motions except that rotate, guarantees the regulation precision of levelness in the connector outside.
Drawings
FIG. 1 is a schematic structural view of the construction project cost on-site surveying and mapping device of the present invention;
FIG. 2 is a schematic view of the internal structure of the supporting leg of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is an enlarged view of B in FIG. 2;
fig. 5 is a schematic structural view of the stabilizing member of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 5, the construction cost on-site surveying and mapping device comprises a base 1, a mounting seat 2, supporting legs 3, a screw rod 4, a surveying and mapping main body 5 and a level gauge 6, wherein the level gauge 6 is mounted on the upper end surface of the base 1, the surveying and mapping main body 5 is mounted on the upper end surface of the mounting seat 2, three supporting legs 3 are connected to the bottom of the base 1, the mounting seat 2 is arranged above the base 1, the center of the base 1 is provided with a threaded through hole, two sides of the base 1 are provided with two symmetrical light through holes, the screw rod 4 penetrates through the base 1 and is connected in the threaded through hole, the top of the screw rod 4 is rotatably connected to the center of the bottom of the mounting seat 2, the bottom of the mounting seat 2 is provided with two symmetrical limiting rods 21, the limiting rods 21 are movably inserted in the light through holes, the supporting legs 3 comprise an upper supporting rod 31, a lower supporting rod 32, a stabilizing, the bottom of the connecting rod 35 is provided with a first bolt hole 312 which penetrates through the connecting rod, the lower end of the connecting rod 35 is connected in the connecting rod hole 315, the upper end of the connecting rod is rotatably connected on the connecting head 36, the connecting head 36 is connected at the bottom of the base 1, the connecting rod 35 is provided with a circle of rotating part 351, the inner side of the rotating part 351 is provided with a circle of limiting block 3511, the limiting block 3511 is clamped at the outer side of the connecting head 36, the lower support rod 32 is provided with four second bolt holes 321 at equal intervals, the lower support rod 32 is inserted in the lower support rod hole 311 and is connected with the upper support rod 31 through a first bolt 34, the first bolt 34 is inserted in the first bolt hole 312 and the second bolt hole 321, the bottom of the lower support rod 32 is provided with a downward plug pin 322, the bottom of the plug pin 322 is in a pointed shape, the three stabilizing members 33 are respectively arranged at, the first support rod 332 and the second support rod 333 are straight and bent rods symmetrically spliced into an arch, one end of the first support rod 332 is provided with an insert rod 3321, the insert rod 3321 is inserted into the connecting seat 331 and is connected into the second support rod 333 through end threads, a pressing bolt 334 is screwed on the connecting seat 331 and presses the insert rod 3321, the upper support rod 31 and the lower support rod 32 are cylindrical rods, a section of first plane 313 is cut on the opposite side of the three upper support rods 31, a section of second plane 314 is cut on the opposite side of the three upper support rods, a wing plate 335 extends up and down on one side of the connecting seat 331 and is installed on the first plane 313 through a second bolt on the wing plate 335, and two ends of the first bolt 34 are respectively pressed on the first plane 313 and the second plane 314. The depth of the lower support rod hole 311 inserted into the upper support rod 31 is adjusted, so that the height of the surveying and mapping device can be quickly and effectively roughly adjusted; the rotating part 351 on the connecting rod 35 is screwed, the upper end of the connecting rod 35 rotates in the connecting head 36, the lower end of the connecting rod 35 is screwed in and out of the upper support rod 31, the levelness of the surveying and mapping device can be adjusted by adjusting the three connecting rods 35, the rough height adjustment and the fine levelness adjustment of the surveying and mapping device are independently arranged and do not interfere with each other, the efficiency of rough height adjustment and the efficiency of fine levelness adjustment are greatly improved, time and labor are saved, and the accuracy of levelness adjustment is also improved; the screw rod 4 can finely adjust the height of the surveying and mapping main body 5, and the limiting rod 21 is used for limiting the rotation of the mounting seat 2; firm 33's setting can provide good supporting role to supporting legs 3, improves the stability that supporting legs 3 fell to the ground, because first bracing piece 332, second bracing piece 333 rotate to be connected on connecting seat 331, so first bracing piece 332, second bracing piece 333 can fall to the ground according to the aperture that supporting legs 3 adjusted, and rethread compresses tightly bolt 334 and compresses tightly, provides stable support.
The present invention is not limited to the embodiments, and 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 on-site surveying and mapping device for the construction engineering cost is characterized by comprising a base (1), a mounting seat (2), supporting legs (3), a screw rod (4), a surveying and mapping main body (5) and a level meter (6), wherein the level meter (6) is mounted on the upper end face of the base (1), the surveying and mapping main body (5) is mounted on the upper end face of the mounting seat (2), the three supporting legs (3) are connected to the bottom of the base (1), the mounting seat (2) is arranged above the base (1), a threaded through hole is formed in the center of the base (1), two symmetrical light through holes are formed in the two sides of the base (1), the screw rod (4) penetrates through the base (1) and is connected into the threaded through hole, the top of the screw rod (4) is rotatably connected to the center of the bottom of the mounting seat (2), two symmetrical limiting rods (21) are downwards arranged at the bottom of the mounting seat (2), the supporting legs (3) comprise an upper supporting rod (31), a lower supporting rod (32), a stable piece (33), a connecting rod (35) and a connecting head (36), wherein a lower supporting rod hole (311) with a downward opening and a connecting rod hole (315) with an upward opening are formed in the upper supporting rod (31), a first bolt hole (312) which penetrates through the connecting rod is formed in the bottom of the upper supporting rod, the lower end of the connecting rod (35) is in threaded connection with the connecting rod hole (315), the upper end of the connecting rod is rotatably connected with the connecting head (36), the connecting head (36) is connected to the bottom of the base (1), a plurality of second bolt holes (321) are formed in the lower supporting rod (32) at equal intervals, the lower supporting rod (32) is inserted into the lower supporting rod hole (311) and is connected with the upper supporting rod (31) through a first bolt (34), the first bolt (34) is inserted into the first bolt hole (312) and the second bolt hole (321), and a downward inserting pin (322, three firm (33) are installed respectively in three last branch (31) opposite side, firm (33) are including connecting seat (331), first bracing piece (332), second bracing piece (333) and sticis bolt (334), connecting seat (331) are installed on last branch (31), first bracing piece (332), second bracing piece (333) are the straight curved pole, and the symmetry splices into the arch, first bracing piece (332) one end is equipped with inserted bar (3321), inserted bar (3321) are pegged graft in connecting seat (331) to through tip threaded connection in second bracing piece (333), sticis bolt (334) to twist and connect on connecting seat (331) to compress tightly inserted bar (3321).
2. The construction cost on-site mapping device according to claim 1, characterized in that the upper supporting rod (31) and the lower supporting rod (32) are cylindrical rods, and a first plane (313) is cut on the opposite side of the three upper supporting rods (31) and a second plane (314) is cut on the opposite side.
3. The construction cost on-site surveying and mapping device according to claim 2, wherein a wing plate (335) extends up and down from one side of the connection seat (331), and is mounted on the first plane (313) by a second bolt on the wing plate (335).
4. The construction cost on-site mapping device according to claim 2, wherein both ends of the first bolt (34) are respectively pressed against the first plane (313) and the second plane (314).
5. The construction cost on-site surveying and mapping device according to claim 1, wherein the connecting rod (35) is provided with a circle of rotating portion (351), a circle of limiting block (3511) is arranged inside the rotating portion (351), and the limiting block (3511) is connected to the outer side of the connecting head (36) in a clamping manner.
6. The construction cost on-site mapping device according to claim 1, wherein the lower support rod (32) is provided with four second bolt holes (321) at equal intervals.
7. The construction cost on-site mapping device according to claim 1, wherein the bottom of the pin (322) is sharp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020320468.XU CN211779976U (en) | 2020-03-16 | 2020-03-16 | On-spot mapping device of building engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020320468.XU CN211779976U (en) | 2020-03-16 | 2020-03-16 | On-spot mapping device of building engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211779976U true CN211779976U (en) | 2020-10-27 |
Family
ID=72929265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020320468.XU Expired - Fee Related CN211779976U (en) | 2020-03-16 | 2020-03-16 | On-spot mapping device of building engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211779976U (en) |
-
2020
- 2020-03-16 CN CN202020320468.XU patent/CN211779976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |