CN215764019U - Curve mapping device for building engineering - Google Patents
Curve mapping device for building engineering Download PDFInfo
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- CN215764019U CN215764019U CN202121956708.6U CN202121956708U CN215764019U CN 215764019 U CN215764019 U CN 215764019U CN 202121956708 U CN202121956708 U CN 202121956708U CN 215764019 U CN215764019 U CN 215764019U
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- fixedly connected
- workstation
- thick bamboo
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- 238000013507 mapping Methods 0.000 title claims abstract description 44
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 27
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 27
- 241001330002 Bambuseae Species 0.000 claims abstract description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 27
- 239000011425 bamboo Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000606706 Chione <angiosperm> Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a curve mapping device for constructional engineering, which comprises a workbench, wherein fixed blocks are fixedly connected to two opposite outer vertical walls of the workbench, an inner cavity is formed in the workbench, a horizontally arranged first movable plate is movably arranged in the inner cavity, and the bottom end of the first movable plate is fixedly connected with a ground nail. Through the hollow section of thick bamboo of second that sets up, the second fly leaf, recess isotructure, make the phenomenon that reduces the mapping result error, with the movable rod to keeping away from the hollow section of thick bamboo of second one side pulling, movable cylinder and cardboard are followed the movable rod and are removed, make the cardboard shift out the workstation, through the swivelling joint section of thick bamboo, movable cylinder and cardboard are followed the connecting cylinder and are rotatory, the cardboard is towards the outer wall of the hollow section of thick bamboo of second one side laminating and workstation, make the first fly leaf of second fly leaf perpendicular to, thereby promote the second fly leaf downstream, and then make the ground nail peg graft in ground, reduce mapping error.
Description
Technical Field
The utility model belongs to the technical field of engineering measuring tools, and particularly relates to a curve mapping device for constructional engineering.
Background
The construction engineering refers to the technical work of surveying, planning and completing buildings, and with the acceleration of urbanization progress in China, more and more buildings are pulled out, and curve surveying and mapping in engineering measurement are usually carried out by matching a measuring tape, a plumb and a level ruler to measure the vertical position and the horizontal position of a series of characteristic points on a curve, and then surveying and mapping in a fixed-point line connection mode.
However, the conventional apparatus has the following problems in use:
1. because the curve mapping device that uses in traditional building engineering can only be used to steady cement ground, when meetting mud ground, need adopt plank or carton to lay ground, place mapping device on plank or carton, cause the not accurate of mapping result, the error appears easily in the mapping result.
2. Because the plotting scale in traditional curve mapping device can not shrink, and in order to prevent carelessly with the plotting scale rupture, need deposit the mapping device alone to it is inconvenient to make the mapping device deposit.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the curve mapping device for the building engineering, which has the advantages of reducing errors of mapping results and being convenient to store the mapping device.
In order to achieve the purpose, the utility model provides the following technical scheme: a curve mapping device for constructional engineering comprises a workbench, wherein fixed blocks are fixedly connected to two opposite outer vertical walls of the workbench, an inner cavity is formed in the workbench, a notch communicated with the inner cavity is formed in one side, adjacent to the two fixed blocks, of the workbench, a first movable plate horizontally arranged is movably arranged in the inner cavity, a ground nail is fixedly connected to the bottom end of the first movable plate, a groove is formed in the top end of the first movable plate, a horizontally arranged connecting rod is fixedly connected to the inside of the groove, a second movable plate is movably arranged on a rod body of the connecting rod, a second hollow cylinder is fixedly connected to the inner wall of one side, away from the notch, of the workbench and positioned above the first movable plate, a limiting plate is movably arranged in the second hollow cylinder, a through hole is formed in the second hollow cylinder towards one side of the notch, and a horizontally arranged movable rod is fixedly connected to one side of the limiting plate towards the notch, the utility model discloses a hollow section of thick bamboo of second, including the hollow section of thick bamboo of second, the movable rod is located the hollow section of thick bamboo of second and is equipped with limiting spring, the plate body that the limiting plate was kept away from to the movable rod passes the through-hole and extends to the outside of the hollow section of thick bamboo of second, the body movable sleeve that the movable rod is located the hollow section of thick bamboo inside of second is equipped with spacing spring, the plate body that the outside one end that the movable rod is located the hollow section of thick bamboo outside of second passed the second fly leaf extends to the outside of workstation, the movable rod is located the second fly leaf and keeps away from the hollow section of thick bamboo one side body of rod of second and has seted up the draw-in groove, the inside activity of draw-in groove is equipped with movable cylinder, the outer periphery fixedly connected with cardboard of activity cylinder, the inner periphery of activity cylinder and the body of rod swing joint of movable rod, the one end that the cardboard was kept away from to the connecting cylinder passes the breach and extends to the outside of inner chamber.
Preferably, the workstation is kept away from one side activity of breach and is equipped with the survey and drawing chi, the round hole that runs through around the front end of survey and drawing chi is seted up, the inside of round hole is equipped with the first hollow section of thick bamboo that the level set up, the reset spring that the level set up is connected towards one side inner wall fixed connection of workstation to first hollow section of thick bamboo, the one end fixedly connected with connecting plate of workstation is kept away from to reset spring, the periphery of connecting plate and the interior peripheral swing joint of the first hollow section of thick bamboo, reset spring's the screens frame of one side vertical wall fixedly connected with Contraband type structure is kept away from to the connecting plate, the inner wall of screens frame and the outer wall swing joint of survey and drawing chi, one side vertical wall fixedly connected with handle of survey and drawing chi is kept away from to the screens frame, one side and workstation fixed connection of screens frame are kept away from to first hollow section of thick bamboo.
Preferably, the workstation is kept away from the outside vertical wall of breach and is located survey and drawing chi one side fixed mounting and has the spirit level, the bottom of spirit level and the bottom of workstation are in same water flat line.
Preferably, the bottom end of the workbench is provided with an opening communicated with the inner cavity.
Compared with the prior art, the utility model has the beneficial effects that:
through the hollow section of thick bamboo of second that sets up, the second fly leaf, recess isotructure, make the phenomenon that reduces the mapping result error, with the movable rod to keeping away from the hollow section of thick bamboo of second one side pulling, movable cylinder and cardboard are followed the movable rod and are removed, make the cardboard shift out the workstation, through the swivelling joint section of thick bamboo, movable cylinder and cardboard are followed the connecting cylinder and are rotatory, the cardboard is towards the outer wall of the hollow section of thick bamboo of second one side laminating and workstation, make the first fly leaf of second fly leaf perpendicular to, thereby promote the second fly leaf downstream, and then make the ground nail peg graft in ground, reduce mapping error.
Through surveying and mapping chi, screens frame isotructure that sets up, the messenger is convenient for deposit surveying and mapping device, through the handle with the screens frame to the one side pulling of keeping away from the workstation for the screens frame separates with the surveying and mapping chi, thereby can rotate the surveying and mapping chi, makes surveying and mapping chi and workstation be in same water flat line, and then prevents carelessly to survey and mapping chi rupture, is convenient for deposit surveying and mapping device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a notch structure according to the present invention;
FIG. 3 is a schematic view of the structure of the return spring of the present invention;
FIG. 4 is a schematic view of the structure of the movable rod of the present invention;
FIG. 5 is a schematic view of the structure of the limiting spring of the present invention;
FIG. 6 is a schematic view of a positioning frame according to the present invention;
fig. 7 is a schematic view of the structure of the movable cylinder of the present invention.
In the figure: 1. a work table; 2. a limiting plate; 3. a connecting rod; 4. surveying and mapping ruler; 5. a groove; 6. a first hollow cylinder; 7. a return spring; 8. a connecting plate; 9. a clamping frame; 10. a level gauge; 11. a notch; 12. a first movable plate; 13. a ground nail; 14. a second hollow cylinder; 15. a limiting spring; 16. a movable rod; 17. a card slot; 18. a movable cylinder; 19. a connecting cylinder; 20. clamping a plate; 21. a second movable plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a curve mapping device for constructional engineering comprises a workbench 1, wherein fixed blocks are fixedly connected to two opposite outer vertical walls of the workbench 1, an inner cavity is formed in the workbench 1, a notch 11 communicated with the inner cavity is formed in one side, adjacent to the two fixed blocks, of the workbench 1, a first movable plate 12 horizontally arranged is movably arranged in the inner cavity, a ground nail 13 is fixedly connected to the bottom end of the first movable plate 12, a groove 5 is formed in the top end of the first movable plate 12, a connecting rod 3 horizontally arranged is fixedly connected to the inner part of the groove 5, a second movable plate 21 is movably arranged on a rod body of the connecting rod 3, a second hollow cylinder 14 is fixedly connected to the inner wall of one side, away from the notch 11, of the workbench 1 and positioned above the first movable plate 12, a limiting plate 2 is movably arranged in the second hollow cylinder 14, a through hole is formed in one side, facing the notch 11, a movable rod 16 horizontally arranged is fixedly connected to one side, facing the notch 11, of the limiting plate 2, one end of the movable rod 16, which is far away from the limiting plate 2, penetrates through the through hole and extends to the outside of the second hollow cylinder 14, a limiting spring 15 is movably sleeved on a rod body of the movable rod 16, which is located inside the second hollow cylinder 14, one end of the movable rod 16, which is located outside the second hollow cylinder 14, penetrates through a plate body of the second movable plate 21 and extends to the outside of the workbench 1, a clamping groove 17 is formed in a rod body of one side, which is located on the second movable plate 21 and far away from the second hollow cylinder 14, of the movable rod 16, a movable cylinder 18 is movably arranged inside the clamping groove 17, a clamping plate 20 is fixedly connected to the outer circumferential surface of the movable cylinder 18, the inner circumferential surface of the movable cylinder 18 is movably connected with the inner wall of the clamping groove 17, a connecting cylinder 19 is fixedly connected to one side, which is far away from the second hollow cylinder 14, the inner circumferential surface of the connecting cylinder 19 is movably connected with the rod body of the movable rod 16, and one end, which is far away from the clamping plate 20, of the connecting cylinder 19, penetrates through the notch 11 and extends to the outside of the inner cavity.
In this embodiment, drive movable drum 18 through movable rod 16 and move to one side of keeping away from workstation 1 backward, make cardboard 20 shift out the inside of workstation 1, it is rotatory to movable drum 18 through connecting cylinder 19, thereby it is rotatory to drive cardboard 20, make cardboard 20 towards one side vertical wall laminating and workstation 1 of workstation 1, because spacing spring 15's effect, can fix cardboard 20, thereby make second movable plate 21 perpendicular to first movable plate 12, and then drive first movable plate 12 and move down, ground nail 13 shifts out the inside of workstation 1, thereby can drive ground nail 13 in the ground, and then can fix mapping device, need not to fix mapping device with the help of plank or carton, reduce the error of testing result.
Specifically, one side activity that breach 11 was kept away from to workstation 1 is equipped with survey and drawing chi 4, the round hole that runs through around surveying and drawing chi 4's the front end was seted up, the inside of round hole is equipped with the first hollow cylinder 6 that the level set up, first hollow cylinder 6 has reset spring 7 that the level set up towards one side inner wall fixed connection of workstation 1, reset spring 7 keeps away from the one end fixedly connected with connecting plate 8 of workstation 1, the periphery of connecting plate 8 and the inner peripheral face swing joint of first hollow cylinder 6, reset spring 7's one side vertical wall fixedly connected with Contraband type structure's screens frame 9 is kept away from to connecting plate 8, the inner wall of screens frame 9 and survey and drawing chi 4's outer wall swing joint, one side vertical wall fixedly connected with handle of surveying and drawing chi 4 is kept away from to screens frame 9, one side and workstation 1 fixed connection of screens frame 9 are kept away from to first hollow cylinder 6.
In this embodiment, keep away from the one side pulling of workstation 1 with 9 casees of screens frame through the handle for screens frame 9 separates with survey and drawing chi 4, thereby can rotate survey and drawing chi 4, makes survey and drawing chi 4 be in same water flat line with workstation 1, and then is convenient for deposit surveying device.
Specifically, the outer side vertical wall of the workbench 1 far away from the gap 11 and the side of the surveying and mapping ruler 4 are fixedly provided with a level 10, and the bottom end of the level 10 and the bottom end of the workbench 1 are in the same horizontal line.
In this embodiment, can judge through spirit level 10 whether the mapping device bottom is steady, prevent to cause the phenomenon that the mapping result has the error because the mapping device bottom is not steady.
Specifically, the bottom end of the workbench 1 is provided with an opening communicated with the inner cavity.
In this embodiment, the bottom end of the ground nail 13 is conveniently moved out of the inside of the workbench 1 through the opening, so that the surveying and mapping device can be fixed through the ground nail 13.
The working principle and the using process of the utility model are as follows: when needs are surveyed and drawn the mud, place workstation 1 on ground, through the movable rod 16 with activity drum 18 to one side pulling of breach 11, make activity drum 18 and cardboard 20 pass the outside that breach 11 removed to workstation 1, swivelling joint section of thick bamboo 19, make activity drum 18 follow connecting cylinder 19 rotatory, thereby can rotate cardboard 20, make cardboard 20 laminate and the outer wall of workstation 1 towards one side of workstation 1, because spacing spring 15's effect, can fix cardboard 20, thereby it is rotatory around connecting rod 3 to drive second fly leaf 21, make second fly leaf 21 perpendicular to first fly leaf 12, and then drive first fly leaf 12 downstream, make ground nail 13 nail drive the mud, can fix the mapping device, need not to support the mapping device with the help of plank or carton, reduce the surveying and drawing error.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a curve mapping device for building engineering, includes workstation (1), its characterized in that: the utility model discloses a hollow wall of two relative outsides of workstation (1) erect the wall and all fixedly connected with fixed block, just the inner chamber has been seted up to the inside of workstation (1), breach (11) that are linked together with the inner chamber have been seted up to workstation (1) and two adjacent one sides of fixed block, the inside activity of inner chamber is equipped with first fly leaf (12) that the level set up, the bottom fixedly connected with ground nail (13) of first fly leaf (12), the top of first fly leaf (12) is seted up flutedly (5), the inside fixedly connected with connecting rod (3) that the level set up of recess (5), the body of rod activity of connecting rod (3) is equipped with second fly leaf (21), the hollow section of thick bamboo (14) of second of fixedly connected with above the first fly leaf (12) is kept away from the one side inner wall of breach (11) in workstation (1), the inside activity of the hollow section of thick bamboo (14) of second is equipped with limiting plate (2), and the through-hole has been seted up towards one side of breach (11) to the hollow section of thick bamboo of second (14), limiting plate (2) have movable rod (16) that the level set up towards one side fixed connection of breach (11), the outside that the through-hole extended to the hollow section of thick bamboo of second (14) is passed to the one end that limiting plate (2) were kept away from to movable rod (16), the body of rod activity cover that movable rod (16) are located the hollow section of thick bamboo of second (14) inside is equipped with spacing spring (15), the plate body that the one end that movable rod (16) are located the hollow section of thick bamboo of second (14) outside passed second movable plate (21) extends to the outside of workstation (1), draw-in groove (17) have been seted up to one side that movable rod (16) are located the hollow section of thick bamboo of second (14) body of second (21), the inside activity of draw-in groove (17) is equipped with activity drum (18), the outer periphery fixedly connected with cardboard (20) of activity drum (18), the inner circumferential surface of the movable cylinder (18) is movably connected with the inner wall of the clamping groove (17), one side, far away from the second hollow cylinder (14), of the movable cylinder (18) is fixedly connected with a connecting cylinder (19), the inner circumferential surface of the connecting cylinder (19) is movably connected with a rod body of the movable rod (16), and one end, far away from the clamping plate (20), of the connecting cylinder (19) penetrates through the notch (11) and extends to the outside of the inner cavity.
2. A curve plotting apparatus for construction engineering according to claim 1, characterised in that: one side of the workbench (1) far away from the notch (11) is movably provided with a surveying and mapping ruler (4), the front end of the surveying and mapping ruler (4) is provided with a round hole which penetrates through the front and the back, a first hollow cylinder (6) which is horizontally arranged is arranged inside the round hole, one inner wall of one side of the first hollow cylinder (6) facing the workbench (1) is fixedly connected with a reset spring (7) which is horizontally arranged, one end of the reset spring (7) far away from the workbench (1) is fixedly connected with a connecting plate (8), the circumferential surface of the connecting plate (8) is movably connected with the inner circumferential surface of the first hollow cylinder (6), one side vertical wall of the connecting plate (8) far away from the reset spring (7) is fixedly connected with a clamping frame (9) of an Contraband type structure, the inner wall of the clamping frame (9) is movably connected with the outer wall of the surveying and mapping ruler (4), and one side vertical wall of the clamping frame (9) far away from the surveying and mapping ruler (4) is fixedly connected with a handle, one side of the first hollow cylinder (6) far away from the clamping frame (9) is fixedly connected with the workbench (1).
3. A curve plotting apparatus for construction engineering according to claim 1, characterised in that: workstation (1) is kept away from one outside vertical wall of breach (11) and is located survey and drawing chi (4) one side fixed mounting and has spirit level (10), the bottom of spirit level (10) and the bottom of workstation (1) are in same water flat line.
4. A curve plotting apparatus for construction engineering according to claim 1, characterised in that: the bottom end of the workbench (1) is provided with an opening communicated with the inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956708.6U CN215764019U (en) | 2021-08-19 | 2021-08-19 | Curve mapping device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956708.6U CN215764019U (en) | 2021-08-19 | 2021-08-19 | Curve mapping device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215764019U true CN215764019U (en) | 2022-02-08 |
Family
ID=80076580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121956708.6U Expired - Fee Related CN215764019U (en) | 2021-08-19 | 2021-08-19 | Curve mapping device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215764019U (en) |
-
2021
- 2021-08-19 CN CN202121956708.6U patent/CN215764019U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |