CN213455448U - Building engineering datum line pay-off - Google Patents
Building engineering datum line pay-off Download PDFInfo
- Publication number
- CN213455448U CN213455448U CN202021830695.3U CN202021830695U CN213455448U CN 213455448 U CN213455448 U CN 213455448U CN 202021830695 U CN202021830695 U CN 202021830695U CN 213455448 U CN213455448 U CN 213455448U
- Authority
- CN
- China
- Prior art keywords
- infrared ray
- fixedly connected
- ray correlation
- pipe body
- datum line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses a building engineering datum line pay-off, including body, stay tube, pad foot, limiting plate and spring, four the same stay tubes, four have been cup jointed in the inner wall symmetry activity of body the bottom inner wall of stay tube all passes through the spring, and elastic connection has spacing piece, spacing top fixedly connected with of piece is spacing, the second opening has been seted up on the surface of body. The utility model is placed on the ground to be paid off, when the transmitting end of the infrared ray correlation sensor and the receiving end of the infrared ray correlation sensor correspond to each other, the indicator lamp is lighted, whether the ground to be paid off is horizontal can be effectively detected, and thus, a sufficient preparation foundation is made for paying off work; when infrared ray correlation formula sensor transmitting terminal and correlation formula sensor receiving terminal are misaligned, can judge the ground slope degree through balancing weight and datum line to the horizontal position of adjustment ground makes things convenient for the later stage construction.
Description
Technical Field
The utility model relates to a building engineering construction equipment technical field specifically is a building engineering datum line pay-off.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. Wherein "housing construction" indicates that there is top cap, beam column, wall, basis and can form the inner space, satisfies the engineering that people produced, live in, study, public activity needs, in the building engineering work progress, can carry out the unwrapping wire usually, before the unwrapping wire, the horizon degree of unwrapping wire terrace need be guaranteed usually, when the unwrapping wire, can the level gauge measure the terrace levelness at unwrapping wire place usually.
When the level ruler is used for measurement, the measurement angle needs to be changed by manpower continuously, so that the measurement can be carried out, the operation is troublesome, and the time is wasted; and, when the terrace of measuring is out of level, need the levelness of user's adjustment terrace, just can carry out the construction, otherwise can arouse the later stage unwrapping wire inaccurate to influence the construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering datum line pay-off to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a building engineering datum line pay-off device comprises a placing mechanism and a detecting mechanism;
the placing mechanism comprises a pipe body, supporting pipes, a foot pad, a limiting plate and a spring, wherein four same supporting pipes are symmetrically and movably sleeved on the inner wall of the pipe body, the inner walls of the bottoms of the four supporting pipes are elastically connected with the limiting piece through the spring, the top of the limiting piece is fixedly connected with a limiting column, a second opening is formed in the surface of the pipe body, a first opening is formed in the surface of each supporting pipe, and the top end of the limiting column sequentially penetrates through the first opening and the second opening and is placed outside the pipe body;
the detection mechanism comprises a polyethylene cylinder, an infrared ray correlation type sensor transmitting end, a fixing ring, a pull rope and a balancing weight, the top of the pipe body is fixedly connected with the polyethylene cylinder, the fixing ring is fixedly connected with the inner wall of the top of the polyethylene cylinder, the pull rope is tied by the fixing ring, the balancing weight is tied at the bottom of the pull rope, the top of the polyethylene cylinder is fixedly connected with a control box, the single chip microcomputer is fixedly connected with the inside of the control box, and the indicating lamp is fixedly connected with the top of the control box.
Preferably, the pipe body is of a cross structure, the pipe body and the polyethylene cylinder are perpendicular to each other, and central axes of the pipe body and the polyethylene cylinder in the vertical direction are located on the same straight line.
Preferably, the supporting tube is fixedly connected with a foot pad at one end arranged outside the tube body, and the supporting tube is fixedly connected with a limiting plate at one end arranged inside the tube body.
Preferably, the bottom fixedly connected with infrared ray correlation formula sensor receiving terminal of balancing weight, the top fixedly connected with infrared ray correlation formula sensor transmitting terminal of body, infrared ray correlation formula sensor transmitting terminal is located the inside of a polyethylene section of thick bamboo, infrared ray correlation formula sensor transmitting terminal with correspond each other between the infrared ray correlation formula sensor receiving terminal.
Preferably, the top of the tube body is fixedly connected with a battery box, the top of the tube body is fixedly connected with a button switch, and the battery box is electrically connected with the button switch.
Preferably, the transmitting end of the infrared correlation sensor and the receiving end of the infrared correlation sensor are electrically connected with a single chip microcomputer, the transmitting end of the infrared correlation sensor and the receiving end of the infrared correlation sensor are electrically connected with a button switch, and the indicating lamp is electrically connected with the battery box, the button switch and the single chip microcomputer.
Preferably, four same reference lines are symmetrically marked on the surface of the outer wall of the polyethylene cylinder, and the reference lines are perpendicular to the plane where the top of the pipe body is located.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model is placed on the ground to be paid off, when the transmitting end of the infrared ray correlation sensor and the receiving end of the infrared ray correlation sensor correspond to each other, the indicator lamp is lighted, whether the ground to be paid off is horizontal can be effectively detected, and thus, a sufficient preparation foundation is made for paying off work;
(2) when infrared ray correlation formula sensor transmitting terminal and correlation formula sensor receiving terminal are misaligned, can judge the ground slope degree through balancing weight and datum line to the horizontal position of adjustment ground makes things convenient for the later stage construction.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion of the structure at a in fig. 2 according to the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. the body, 2, stay tube, 3, the foot pad, 4, the limiting plate, 5, the spring, 6, spacing piece, 7, spacing post, 8, first opening, 9, the second opening, 10, a polyethylene section of thick bamboo, 11, infrared ray correlation formula sensor transmitting terminal, 12, solid fixed ring, 13, stay cord, 14, balancing weight, 15, infrared ray correlation formula sensor receiving terminal, 16, the control box, 17, the singlechip, 18, pilot lamp, 19, the battery case, 20, button switch, 21, the datum line.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a building engineering datum line pay-off device comprises a placing mechanism and a detecting mechanism;
the placing mechanism comprises a pipe body 1, supporting pipes 2, foot pads 3, a limiting plate 4 and springs 5, wherein the four same supporting pipes 2 are symmetrically and movably sleeved on the inner wall of the pipe body 1, the inner walls of the bottoms of the four supporting pipes 2 are elastically connected with the limiting plate 6 through the springs 5, a limiting column 7 is fixedly connected to the top of the limiting plate 6, a second opening 9 is formed in the surface of the pipe body 1, a first opening 8 is formed in the surface of the supporting pipe 2, and the top end of the limiting column 7 sequentially penetrates through the first opening 8 and the second opening 9 and is placed outside the pipe body 1;
the detection mechanism comprises a polyethylene cylinder 10, an infrared ray correlation type sensor transmitting end 11, a fixing ring 12, a pull rope 13 and a balancing weight 14, the top of the pipe body 1 is fixedly connected with the polyethylene cylinder 10, the inner wall of the top of the polyethylene cylinder 10 is fixedly connected with the fixing ring 12, the fixing ring 12 is used for tying the pull rope 13, the balancing weight 14 is tied at the bottom of the pull rope 13, the top of the polyethylene cylinder 10 is fixedly connected with a control box 16, a single chip microcomputer 17 is fixedly connected inside the control box 16, and an indicator light 18 is fixedly connected to the top of the control box 16;
specifically, the pipe body 1 is of a cross-shaped structure, the pipe body 1 and the polyethylene cylinder 10 are perpendicular to each other, and central axes of the pipe body 1 and the polyethylene cylinder 10 in the vertical direction are located on the same straight line;
specifically, a foot pad 3 is fixedly connected to one end of the support tube 2, which is arranged outside the tube body 1, and a limit plate 4 is fixedly connected to one end of the support tube 2, which is arranged inside the tube body 1;
specifically, an infrared ray correlation sensor receiving end 15 is fixedly connected to the bottom of the balancing weight 14, an infrared ray correlation sensor emitting end 11 is fixedly connected to the top of the pipe body 1, the infrared ray correlation sensor emitting end 11 is located inside the polyethylene cylinder 10, and the infrared ray correlation sensor emitting end 11 and the infrared ray correlation sensor receiving end 15 correspond to each other;
specifically, a battery box 19 is fixedly connected to the top of the tube body 1, a button switch 20 is fixedly connected to the top of the tube body 1, and the battery box 19 and the button switch 20 are electrically connected with each other;
specifically, the infrared correlation sensor transmitting end 11 and the infrared correlation sensor receiving end 15 are electrically connected to the single chip microcomputer 17, the infrared correlation sensor transmitting end 11 and the infrared correlation sensor receiving end 15 are electrically connected to the button switch 20, and the indicator light 18 is electrically connected to the battery box 19, the button switch 20 and the single chip microcomputer 17.
Specifically, four identical reference lines 21 are symmetrically marked on the outer wall surface of the polyethylene cylinder 10, and the reference lines 21 are perpendicular to the plane where the top of the pipe body 1 is located.
The working principle is as follows: the method comprises the following steps that four limiting columns 7 are pressed down inside a battery mounting battery box 19, four supporting tubes 2 are drawn out and then placed on a terrace to be paid off, a button switch 20 is started, an infrared ray correlation type sensor transmitting end 11 starts to transmit signals, if the terrace is horizontal, a balancing weight 14 and a polyethylene tube 10 are parallel to each other in the central axis in the vertical direction, an infrared ray correlation type sensor receiving end 15 receives the signals of the infrared ray correlation type sensor transmitting end 11, the signals are transmitted to a single chip microcomputer 17, the single chip microcomputer 17 controls an indicating lamp 18 to be lightened so as to judge the level of the paying off terrace, and if the infrared ray correlation type sensor receiving end 15 does not receive the signals of the infrared ray correlation type sensor transmitting end 11, the paying off terrace is not horizontal so as to be filled up;
when the unwrapping wire terrace is out of level, look over the mutual position between balancing weight 14 and four datum lines 21, can judge the crooked direction of terrace to can judge the position that needs fill up, also ensure the security of later stage construction.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a building engineering datum line pay-off which characterized in that: comprises a placing mechanism and a detecting mechanism;
the placing mechanism comprises a pipe body (1), supporting pipes (2), pad feet (3), a limiting plate (4) and springs (5), wherein the four same supporting pipes (2) are symmetrically and movably sleeved on the inner wall of the pipe body (1), the inner walls of the bottoms of the four supporting pipes (2) are elastically connected with limiting pieces (6) through the springs (5), limiting columns (7) are fixedly connected to the tops of the limiting pieces (6), second openings (9) are formed in the surface of the pipe body (1), first openings (8) are formed in the surface of the supporting pipes (2), and the top ends of the limiting columns (7) sequentially penetrate through the first openings (8) and the second openings (9) and are placed outside the pipe body (1);
the detection mechanism comprises a polyethylene cylinder (10), an infrared ray correlation type sensor transmitting end (11), a fixing ring (12), a pull rope (13) and a balancing weight (14), the top fixedly connected with polyethylene cylinder (10) of the pipe body (1), the fixing ring (12) fixedly connected with the inner wall of the top of the polyethylene cylinder (10), the fixing ring (12) is used for tying the pull rope (13), the balancing weight (14) is tied to the bottom of the pull rope (13), the top fixedly connected with control box (16) of the polyethylene cylinder (10), a single chip microcomputer (17) is fixedly connected with the inside of the control box (16), and an indicator light (18) is fixedly connected with the top of the control box (16).
2. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the pipe body (1) is of a cross structure, the pipe body (1) and the polyethylene cylinders (10) are perpendicular to each other, and the central axes of the pipe body (1) and the polyethylene cylinders (10) in the vertical direction are located on the same straight line.
3. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the supporting tube (2) is arranged at one end of the outer portion of the tube body (1) and fixedly connected with foot pads (3), and the supporting tube (2) is arranged at one end of the inner portion of the tube body (1) and fixedly connected with limiting plates (4).
4. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the bottom fixedly connected with infrared ray correlation formula sensor receiving terminal (15) of balancing weight (14), the top fixedly connected with infrared ray correlation formula sensor transmitting terminal (11) of body (1), infrared ray correlation formula sensor transmitting terminal (11) are located the inside of a polyethylene section of thick bamboo (10), infrared ray correlation formula sensor transmitting terminal (11) with correspond each other between infrared ray correlation formula sensor receiving terminal (15).
5. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the top fixedly connected with battery case (19) of body (1), the top fixedly connected with button switch (20) of body (1), battery case (19) with mutual electric connection between button switch (20).
6. The construction engineering datum line pay-off device as claimed in claim 4, wherein: the infrared ray correlation type sensor comprises an infrared ray correlation type sensor transmitting end (11), an infrared ray correlation type sensor receiving end (15), a single chip microcomputer (17), an infrared ray correlation type sensor transmitting end (11), an infrared ray correlation type sensor receiving end (15), a button switch (20), an indicator lamp (18), a battery box (19), the button switch (20) and the single chip microcomputer (17).
7. The construction engineering datum line pay-off device as claimed in claim 4, wherein: the outer wall surface of the polyethylene cylinder (10) is symmetrically marked with four same reference lines (21), and the reference lines (21) are perpendicular to a plane where the top of the pipe body (1) is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830695.3U CN213455448U (en) | 2020-08-27 | 2020-08-27 | Building engineering datum line pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830695.3U CN213455448U (en) | 2020-08-27 | 2020-08-27 | Building engineering datum line pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213455448U true CN213455448U (en) | 2021-06-15 |
Family
ID=76318622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021830695.3U Expired - Fee Related CN213455448U (en) | 2020-08-27 | 2020-08-27 | Building engineering datum line pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213455448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459282A (en) * | 2022-02-14 | 2022-05-10 | 东莞市山普斯科技有限公司 | Automatic water gun |
| CN115143355A (en) * | 2022-06-30 | 2022-10-04 | 华能煤炭技术研究有限公司 | Transient electromagnetic exploration device for water-bearing zone of coal seam roof and application method |
-
2020
- 2020-08-27 CN CN202021830695.3U patent/CN213455448U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459282A (en) * | 2022-02-14 | 2022-05-10 | 东莞市山普斯科技有限公司 | Automatic water gun |
| CN114459282B (en) * | 2022-02-14 | 2024-02-20 | 东莞市山普斯科技有限公司 | Automatic water gun |
| CN115143355A (en) * | 2022-06-30 | 2022-10-04 | 华能煤炭技术研究有限公司 | Transient electromagnetic exploration device for water-bearing zone of coal seam roof and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213455448U (en) | Building engineering datum line pay-off | |
| CN105735380B (en) | A kind of monitoring device and method of foundation pit deeply mixing cement-soil pile and Vertical Settlement | |
| US4240208A (en) | Hand-held laser surveying rod | |
| CN108613660B (en) | Tunnel real-time settlement observation device and method, real-time monitoring device and method | |
| CN204679070U (en) | A kind of building vertical detection device | |
| CN106382971B (en) | Multi-functional low-light groundwater level monitoring device and its system | |
| CN201974217U (en) | Portable ground water level detection equipment | |
| CN106979769A (en) | The reverse coordinate transmission cultellation construction survey method of tunnel shaft | |
| CN104990544A (en) | Single-pipe tower absolute verticality detection device based on grating | |
| CN112082535A (en) | Water conservancy monitoring system based on wisdom water gauge | |
| CN106979768A (en) | The reverse coordinate transmission cultellation construction survey method of deep shaft | |
| CN2888410Y (en) | Simple height indicator | |
| CN206348045U (en) | Multi-functional low-light groundwater level monitoring device and its system | |
| CN206648657U (en) | A kind of building plans tester | |
| CN115961937A (en) | Well water level and well depth measuring device and measuring method thereof | |
| CN208346870U (en) | A kind of concrete-pile detection device of high-accuracy portable | |
| CN208588356U (en) | A kind of construction testing apparatus for verticality | |
| CN216717291U (en) | Inclination monitoring instrument for civil engineering | |
| CN216246307U (en) | High-sensitivity intelligent digital display inclinometer for house building safety detection | |
| CN208059897U (en) | A kind of deep water steel pile casting testing apparatus for verticality | |
| CN219194256U (en) | Tower crane verticality detection device | |
| CN218724137U (en) | Engineering information management system | |
| CN201772875U (en) | Bridge erecting machine boom levelness detection device | |
| CN211291418U (en) | Measuring scale capable of automatically balancing | |
| CN215730168U (en) | Building slope intelligence alarm device |
Legal Events
| 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: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |