CN103047962A - Horizontal surveying instrument - Google Patents
Horizontal surveying instrument Download PDFInfo
- Publication number
- CN103047962A CN103047962A CN2012105505501A CN201210550550A CN103047962A CN 103047962 A CN103047962 A CN 103047962A CN 2012105505501 A CN2012105505501 A CN 2012105505501A CN 201210550550 A CN201210550550 A CN 201210550550A CN 103047962 A CN103047962 A CN 103047962A
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- Prior art keywords
- expansion bracket
- water tank
- flexible pipe
- rod
- adjusting screw
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Abstract
The invention relates to a construction tool. A horizontal surveying instrument comprises a water tank (1) at the top of which a vent valve (7) and a water filling nozzle (6) are formed, a lifting rack (4) supporting the water tank and having adjustable height, a transparent hose pipe (2) and a supporting basket (3) for coiling the hose pipe (2), wherein the initial end of the hose pipe (2) is communicated with the bottom of the water tank (1); the tail end of the hose pipe (2) is a free end connected with a water valve (9); and a hang tag (8) capable of hanging the tail end of the hose pipe (2) is arranged on the outer side of the upper part of the water tank (1). The horizontal surveying instrument is simple in structure and convenient to operate, can be operated by a single person, and is high in construction efficiency during surveying at multiple points which cannot be viewed mutually; and the horizontal surveying instrument is applicable to surveying of horizontal contours in building and other industries.
Description
Technical field
The present invention relates to a kind of building operation instrument, especially a kind of level is surveyed and is established instrument.
Background technology
At present, in building operation, when indoor horizontal line survey is established, normally determine first a reference point, then the transparent hose of employing dress water or optical level, laser level are surveyed the contour point of establishing other, these contour points are connected again, and namely can obtain contour horizontal line.When adopting optical level and laser level to measure, must intervisibility in the collimation line position between the measuring point, if intervisibility not then must adopt turning the station and measure, employing turns the measurement of standing can increase surveying work amount and measuring error, and apparatus expensive.Although adopt transparent hose equipment simple, the each survey when establishing all needs simultaneously mobile and horizontal pipe of two people, especially when the point of intervisibility is not established mutually in survey, and troublesome poeration, measuring error is large, surveys and establishes inefficiency.
Summary of the invention
Survey the shortcoming establish middle existence in order to solve optical level, laser level and the transparent hose indoor horizontal line in building operation, the invention provides a kind of simple in structure, easy to operate, but one man operation's level is surveyed and is established device.
A kind of level is surveyed and is established device, comprise that the top is provided with the water tank 1 of breather valve 7 and water filling port 6, water tank is held up and height-adjustable crane 4, a transparent flexible pipe 2 and a holder basket 3 of putting described flexible pipe for dish, the initial end of described flexible pipe 2 is communicated with described water tank 1 bottom, described flexible pipe 2 is terminal for being connected with the free end of water valve 9, described water tank 1 upper outside be provided with can with flexible pipe 2 terminal hang up hang tag 8.
Further, described crane 4 comprises: identical expansion bracket A and the expansion bracket B of the two size, and end has handle 47 and the other end is provided with the adjusting screw(rod) 41 of thread;
Above-mentioned expansion bracket A and expansion bracket B form by four isometric cross bars 42 and eight isometric toggles 43, the approximate straight four prisms cylinder that forms two traverses: four cross bars 42 form four inclines of straight four prisms cylinder, the two ends of straight four prisms cylinder are surrounded by four head and the tail successively hinged toggle 43 respectively, toggle 43 respectively with the end of cross bar 42 as hinge 44;
Among the described expansion bracket A, radially respectively there is a hole 45 at two the cross bar middle part at its diagonal angle, and the internal diameter in hole is greater than adjusting screw(rod) 41; The described expansion bracket B wherein middle part of a cross bar radially also is provided with an aperture greater than the hole 45 of adjusting screw(rod) 41, and a screw 46 that cooperates with adjusting screw(rod) 41 is radially established at the cross bar at its diagonal angle middle part; Adjusting screw(rod) 41 passes freely through the hole 45 of expansion bracket A and expansion bracket B successively, and screws in the screw 46;
Be positioned at two cross bars, the 42 support water tanks 1 of the expansion bracket A on adjusting screw(rod) 41 tops and expansion bracket B and fixing with water tank 1.
Further, also comprise the base 5 of the described crane 4 of support, be positioned at the expansion bracket A of adjusting screw(rod) 41 bottoms and two cross bars of expansion bracket B and be fixed on the base 5.
For ease of depositing flexible pipe 2, also comprise around the holder basket 3 that is fixed on water tank 1 lower outside.
For ease of operation, also comprise the Water stop valve of joining water box 1 bottom and flexible pipe 2 initial end.
Description of drawings
Fig. 1 is schematic three dimensional views of the present invention.
Fig. 2 is crane schematic three dimensional views of the present invention.
Among the figure: 1 water tank, 2 flexible pipes, 3 holder baskets, 4 cranes, 5 bases, 6 water filling ports, 7 breather valves, 8 hang tag, 9 water valves, 41 adjusting screw(rod)s, 42 cross bars, 43 toggles, 44 hinges, 45 holes, 46 screws, 47 handles, A expansion bracket A, B expansion bracket B.
Embodiment
As shown in Figure 1 and Figure 2.A kind of level is surveyed and is established device, comprise that the top is provided with the water tank 1 of breather valve 7 and water filling port 6, water tank 1 is held up and crane 4 that can the regulating tank height, transparent flexible pipe 2 and one are used for the holder basket 3 that dish is softened pipe, the initial end of flexible pipe 2 is communicated with water tank 1 bottom, flexible pipe 2 is terminal for being connected with the free end of a water valve 9, water tank 1 upper outside be provided with can with flexible pipe 2 terminal hang up hang tag 8.
Crane 4 comprises: identical expansion bracket A and the expansion bracket B of the two size, and end has handle 47 and the other end is provided with the adjusting screw(rod) 41 of thread;
Expansion bracket A and expansion bracket B form by four isometric cross bars 42 and eight isometric toggles 43, the approximate straight four prisms cylinder that forms two traverses: four cross bars 42 form four inclines of straight four prisms cylinder, the two ends of straight four prisms cylinder are surrounded by four head and the tail successively hinged toggle 43 respectively, toggle 43 respectively with the end of corresponding cross bar 42 as hinge 44;
Radially respectively there is a hole 45 at the middle part of its two diagonal angle cross bars 42 of expansion bracket A, and the hole internal diameter is greater than adjusting screw(rod) 41; The expansion bracket B wherein middle part of a cross bar 42 radially is provided with an aperture equally greater than the hole 45 of adjusting screw(rod), and a screw 46 that cooperates with adjusting screw(rod) 41 is radially established at the cross bar at its diagonal angle middle part; Adjusting screw(rod) 41 passes freely through the hole 45 of expansion bracket A and expansion bracket B successively, and screws in the screw 46;
Be positioned at the expansion bracket A on adjusting screw(rod) 41 tops and two cross bars, the 42 support water tanks 1 of expansion bracket B, be positioned at the expansion bracket A of adjusting screw(rod) 41 bottoms and two cross bars of expansion bracket B and be fixed on the base 5.
Use procedure of the present invention is: after determining a horizontal basic point, level surveyed establish device and be placed on by this horizontal basic point.Keep the water level of water tank 1 in 1/3 to 2/3 left and right sides scope of water tank, flexible pipe 2 is placed on the ground from pallet 3 interior taking-ups, the Water stop valve of opening water valve 9 on water tank breather valve 7, the flexible pipe 2 and flexible pipe 2 and water tank 1 junction makes and is full of water in the flexible pipe.Check that flexible pipe 2 is interior without behind the bubble, with flexible pipe 2 with an end of water valve 9 near horizontal basic point, by the height of turning handle 47 regulating tanks, observe the water level of flexible pipe 2 ends, until with horizontal basic point on identical height.Water tank 1 water level, flexible pipe 2 water levels and horizontal basic point are at the same level height at this moment.Keep water tank 1 highly constant, flexible pipe 2 ends are moved to be needed to survey the position of establishing, and determines the contour point at this place according to the water level in the flexible pipe; The position that flexible pipe 2 being moved to the next one needs survey to establish is again surveyed and is established, until the survey of having a few of this height is established complete.Survey is established complete, and vent valve 7 and water valve 9 are closed to prevent that water from flowing out, and flexible pipe 2 dishes is placed on the holder basket 3, and flexible pipe 2 ends are suspended to hang tag on 8.It is convenient and swift that process is established in whole survey, even if also can the one man operation when surveying mutually the point of intervisibility not, greatly improves to survey and establish work efficiency.
Claims (5)
1. a level is surveyed and is established device, it is characterized in that: comprise that the top is provided with the water tank (1) of breather valve (7) and water filling port (6), water tank is held up and height-adjustable crane (4), a transparent flexible pipe (2) and a holder basket (3) of putting described flexible pipe for dish, the initial end of described flexible pipe (2) is communicated with described water tank (1) bottom, described flexible pipe (2) is terminal for being connected with the free end of water valve (9), and described water tank (1) upper outside is provided with can be with terminal hang tag (8) hung up of flexible pipe (2).
2. a kind of level according to claim 1 is surveyed and is established device, and it is characterized in that: described crane (4) comprising: expansion bracket A and expansion bracket B that the two size is identical, and end has handle (47) and the other end is provided with the adjusting screw(rod) (41) of thread;
Described expansion bracket A and expansion bracket B form by four isometric cross bars (42) and eight isometric toggles (43), the approximate straight four prisms cylinder that forms two traverses: four described cross bars (42) form four inclines of straight four prisms cylinder, the two ends of straight four prisms cylinder are surrounded by four head and the tail successively hinged described toggle (43) respectively, described toggle (43) respectively with the end of described cross bar (42) as hinge (44);
Among the described expansion bracket A, radially respectively there is a hole (45) at two the cross bar middle part at its diagonal angle, and the internal diameter in hole is greater than described adjusting screw(rod) (41); The described expansion bracket B wherein middle part of a cross bar radially also is provided with an aperture greater than the hole (45) of described adjusting screw(rod) (41), and a screw (46) that cooperates with described adjusting screw(rod) (41) is radially established at the cross bar at its diagonal angle middle part; Described adjusting screw(rod) (41) passes freely through the hole (45) of described expansion bracket A and expansion bracket B successively, and screws in the described screw (46);
Be positioned at the described expansion bracket A on described adjusting screw(rod) (41) top and the described water tank of two cross bars (42) support (1) of expansion bracket B, and fixing with water tank (1).
3. a kind of level according to claim 2 is surveyed and is established device, characterized by further comprising the base (5) of the described crane of support (4), be positioned at the described expansion bracket A of described adjusting screw(rod) (41) bottom and two cross bars of expansion bracket B and be fixed on the described base (5).
4. according to claim 1,2 or 3 described a kind of levels survey and establish device, it is characterized in that: also comprise one owing to deposit the holder basket (3) of described flexible pipe (2), described holder basket (3) is around being fixed on described water tank (1) lower outside.
5. according to claim 1,2 or 3 described a kind of levels survey and establish device, it is characterized in that: also comprise a Water stop valve that is communicated with described water tank (1) bottom and the initial end of described flexible pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105505501A CN103047962A (en) | 2012-12-18 | 2012-12-18 | Horizontal surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105505501A CN103047962A (en) | 2012-12-18 | 2012-12-18 | Horizontal surveying instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103047962A true CN103047962A (en) | 2013-04-17 |
Family
ID=48060694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105505501A Pending CN103047962A (en) | 2012-12-18 | 2012-12-18 | Horizontal surveying instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103047962A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104713523A (en) * | 2015-01-14 | 2015-06-17 | 国家电网公司 | Liquid level-type settlement observation auxiliary apparatus and usage method thereof |
| CN110006411A (en) * | 2019-04-08 | 2019-07-12 | 刘晓慧 | One kind being used for topographic geodetic instrument easy to use |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2406521A1 (en) * | 1974-02-12 | 1975-08-14 | Ludwig Skutella | Water level meter - consists of sliding tube and graduated reading tube connected with each other by thin hose |
| CN2106353U (en) * | 1991-09-10 | 1992-06-03 | 陈湘桂 | Simple level measuring device |
| CN2551973Y (en) * | 2002-06-11 | 2003-05-21 | 单国兴 | Practical levelling instrument |
| CN102556892A (en) * | 2012-02-20 | 2012-07-11 | 上海大学 | Electric shear type lifting platform |
| CN202554827U (en) * | 2011-12-25 | 2012-11-28 | 郑为香 | Seat adjuster for cycling body building apparatus |
| CN203011378U (en) * | 2012-12-18 | 2013-06-19 | 广西矿建集团有限公司 | Horizontal setting-out instrument |
-
2012
- 2012-12-18 CN CN2012105505501A patent/CN103047962A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2406521A1 (en) * | 1974-02-12 | 1975-08-14 | Ludwig Skutella | Water level meter - consists of sliding tube and graduated reading tube connected with each other by thin hose |
| CN2106353U (en) * | 1991-09-10 | 1992-06-03 | 陈湘桂 | Simple level measuring device |
| CN2551973Y (en) * | 2002-06-11 | 2003-05-21 | 单国兴 | Practical levelling instrument |
| CN202554827U (en) * | 2011-12-25 | 2012-11-28 | 郑为香 | Seat adjuster for cycling body building apparatus |
| CN102556892A (en) * | 2012-02-20 | 2012-07-11 | 上海大学 | Electric shear type lifting platform |
| CN203011378U (en) * | 2012-12-18 | 2013-06-19 | 广西矿建集团有限公司 | Horizontal setting-out instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104713523A (en) * | 2015-01-14 | 2015-06-17 | 国家电网公司 | Liquid level-type settlement observation auxiliary apparatus and usage method thereof |
| CN104713523B (en) * | 2015-01-14 | 2017-03-08 | 国家电网公司 | A kind of liquid-level type settlement observation auxiliary device and using method |
| CN110006411A (en) * | 2019-04-08 | 2019-07-12 | 刘晓慧 | One kind being used for topographic geodetic instrument easy to use |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |
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| WD01 | Invention patent application deemed withdrawn after publication |