CN216115984U - Adjustable tower ruler for land resource surveying and mapping - Google Patents
Adjustable tower ruler for land resource surveying and mapping Download PDFInfo
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- CN216115984U CN216115984U CN202122823100.2U CN202122823100U CN216115984U CN 216115984 U CN216115984 U CN 216115984U CN 202122823100 U CN202122823100 U CN 202122823100U CN 216115984 U CN216115984 U CN 216115984U
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Abstract
The utility model provides an adjustable sliding staff for surveying and mapping land resources, which comprises a main body assembly, a protection assembly and an adjusting assembly, wherein the main body assembly comprises a base, the adjusting assembly comprises supporting legs, and the protection assembly comprises a fixing plate, a protective sleeve, a first spring, a pin hole, a through hole, a pin, a handle and a second spring; the middle part of the outer side wall of the supporting leg is welded with a fixed plate, the lower part of the outer side wall of the supporting leg is connected with a protective sleeve in a sliding manner, a first spring is uniformly welded between the protective sleeve and one adjacent side of the fixed plate, one side of the supporting leg is provided with a pin hole, one side of the protective sleeve is provided with a through hole, and a pin is connected in the through hole in a sliding manner, so that the position of the protective sleeve can be conveniently fixed through the pin; when the pin leaves the pinhole, under the thrust effect of first spring, the protective sheath slides supporting legs lateral wall bottom, can contain the bottom awl of supporting legs including, protects the staff, avoids being by the fish tail when carrying the sopwith staff.
Description
Technical Field
The utility model relates to the technical field of land resource surveying and mapping, in particular to an adjustable sliding staff for surveying and mapping land resources.
Background
Carry out land resource survey and drawing and make, can obtain the figure and the positional information of ground current situation through various measuring means, wherein need use the height that the sopwith staff measured the target position when acquireing positional information, current sopwith staff still has some problems:
the sliding staff is mostly used on outdoor land, and the bottom of the supporting leg is generally in a taper shape in order to be inserted into the ground for fixing, so that workers are easily scratched when the sliding staff is moved; when the tower ruler is used, the base needs to be kept in a horizontal state, otherwise, the ruler body can incline, the existing tower ruler is mainly supported manually, and errors are brought to measurement easily due to arm shaking;
therefore, an adjustable sliding staff for land resource surveying and mapping is provided.
SUMMERY OF THE UTILITY MODEL
In view of the above, the embodiments of the present invention are intended to provide an adjustable tower ruler for mapping land resources, so as to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.
The technical scheme of the embodiment of the utility model is realized as follows: an adjustable sliding staff for surveying and mapping land resources comprises a main body assembly, a protection assembly and an adjusting assembly, wherein the main body assembly comprises a base, the adjusting assembly comprises supporting legs, and the protection assembly comprises a fixing plate, a protective sleeve, a first spring, a pin hole, a through hole, a pin, a handle and a second spring;
the middle part of the outer side wall of the supporting leg is welded with a fixed plate, the lower part of the outer side wall of the supporting leg is connected with a protective sleeve in a sliding manner, a first spring is uniformly welded between the protective sleeve and one adjacent side of the fixed plate, one side of the supporting leg is provided with a pin hole, one side of the protective sleeve is provided with a through hole, and a pin is connected in the through hole in a sliding manner, so that the position of the protective sleeve can be conveniently fixed through the pin;
the lower surface of the base is provided with an adjusting component.
In some embodiments: the welding of the one end of pin has the handle, symmetrical welding has two second springs between one side of handle and the lateral wall of protective sheath, when pinhole and pin position relative time, utilizes the contractile force of second spring, makes the pin insert the pinhole automatically, accomplishes the fixed of protective sheath.
In some embodiments: the main body assembly further comprises a first ruler body, a second ruler body, a third ruler body, scales, bolts, a pointer, a lighting lamp, a switch and a level gauge;
the utility model discloses a measuring tool, including base, first chi body, second chi body, first chi body, the inside sliding connection of first chi body has the second chi body, the inside sliding connection of second chi body has the third chi body, the front surface of first chi body, second chi body and third chi body all is equipped with the scale, is convenient for read measured data.
In some embodiments: the top of one side of the first ruler body and the top of one side of the second ruler body are both provided with bolts, and the top of one side of the third ruler body is provided with a pointer, so that the positions of the second ruler body and the third ruler body can be conveniently fixed.
In some embodiments: the light is installed to the upper surface front side of base, the switch is installed to upper surface one side of base, the electric property output of switch passes through the wire and the electric input electric connection of light, is convenient for control the light, makes the sopwith staff be suitable for the work when light is weak.
In some embodiments: the spirit level is installed to the upper surface rear side of base, is convenient for through reading the spirit level adjustment base angle.
In some embodiments: the adjusting component comprises a supporting column, a sliding rod, a supporting leg and a nut ring;
the lower surface symmetry of base articulates there is three support column, the inside sliding connection of support column has the slide bar, the welding of the top of slide bar has the supporting legs, and the slide bar of being convenient for slides inside the support column.
In some embodiments: the outer side wall of the sliding rod is provided with threads, the outer side wall of the sliding rod is in threaded connection with a nut ring, the nut ring is rotated, and the nut ring can slide on the outer side wall of the sliding rod.
Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:
firstly, the method comprises the following steps: the protective sleeve can slide on the lower part of the outer side wall of the supporting leg, the pin can slide in the through hole, when the pin hole is opposite to the pin, the pin is automatically inserted into the pin hole by using the contraction force of the second spring, the protective sleeve is positioned in the middle of the supporting leg at the moment, the pointed cone of the supporting leg is exposed, the pointed cone can be inserted into the ground, and the tower ruler is fixed; when the pin leaves the pin hole, under the thrust action of the first spring, the protective sleeve slides to the bottom of the outer side wall of the supporting leg, so that a pointed cone at the bottom of the supporting leg can be contained, workers are protected, and the sliding staff is prevented from being scratched when the sliding staff is carried;
II, secondly: the nut ring is rotated and slides on the outer side wall of the sliding rod, after the supporting legs are fixed, the nut ring is rotated clockwise, the nut ring slides upwards to extrude the bottom of the supporting column, so that the supporting column rises, the purpose of adjusting the angle of the base is achieved, the base is always in a horizontal position after adjustment, and measured data are more accurate.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged view of the structure of area A of FIG. 1 according to the present invention;
fig. 5 is a schematic sectional view of a part of the protection assembly according to the present invention.
Reference numerals: 10. a body assembly; 11. a base; 12. a first ruler body; 13. a second ruler body; 14. a third ruler body; 15. calibration; 16. a bolt; 17. a pointer; 18. an illuminating lamp; 180. a switch; 19. a level gauge; 20. a protection component; 21. a fixing plate; 22. a protective sleeve; 23. a first spring; 24. a pin hole; 25. A through hole; 26. a pin; 27. a handle; 28. a second spring; 30. an adjustment assembly; 31. a support pillar; 32. A slide bar; 33. supporting legs; 34. a nut ring.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, an embodiment of the present invention provides an adjustable tower ruler for surveying and mapping land resources, including a main body assembly 10, a protection assembly 20, and an adjustment assembly 30, wherein the main body assembly 10 includes a base 11, the adjustment assembly 30 includes a supporting foot 33, the protection assembly 20 includes a fixing plate 21, a protective sleeve 22, a first spring 23, a pin hole 24, a through hole 25, a pin 26, a handle 27, and a second spring 28;
the middle part of the outer side wall of the supporting leg 33 is welded with a fixing plate 21, the lower part of the outer side wall of the supporting leg 33 is connected with a protective sleeve 22 in a sliding mode, a first spring 23 is uniformly welded between the protective sleeve 22 and one adjacent side of the fixing plate 21, one side of the supporting leg 33 is provided with a pin hole 24, one side of the protective sleeve 22 is provided with a through hole 25, the inside of the through hole 25 is connected with a pin 26 in a sliding mode, through the arrangement, the protective sleeve 22 can slide on the lower part of the outer side wall of the supporting leg 33, the pin 26 can slide inside the through hole 25, when the pin 26 is inserted into the pin hole 24, the protective sleeve 22 is located in the middle part of the supporting leg 33, a pointed cone of the supporting leg 33 is exposed and can be inserted into the ground, and a tower ruler is fixed; when the pin 26 leaves the pin hole 24, under the thrust action of the first spring 23, the protective sleeve 22 slides to the bottom of the outer side wall of the supporting leg 33, so that a bottom pointed cone of the supporting leg 33 can be contained, workers are protected, and the sliding staff is prevented from being scratched when the sliding staff is carried.
The lower surface of the base 11 is mounted with an adjustment assembly 30.
In one embodiment: one end of the pin 26 is welded with a handle 27, two second springs 28 are symmetrically welded between one side of the handle 27 and the outer side wall of the protective sleeve 22, when the protective sleeve 22 slides on the outer side wall of the supporting leg 33, the second springs 28 are always in an elongated state, and when the pin 26 is opposite to the pin hole 24, the pin 26 is rapidly inserted into the pin hole 24 under the pulling force of the second springs 28, so that the position of the protective sleeve 22 is fixed.
In one embodiment: the main body assembly 10 further comprises a first ruler body 12, a second ruler body 13, a third ruler body 14, scales 15, a bolt 16, a pointer 17, an illuminating lamp 18, a switch 180 and a level gauge 19;
the middle of the upper surface of the base 11 is provided with a first ruler body 12, the inside of the first ruler body 12 is connected with a second ruler body 13 in a sliding manner, the inside of the second ruler body 13 is connected with a third ruler body 14 in a sliding manner, the front surfaces of the first ruler body 12, the second ruler body 13 and the third ruler body 14 are provided with scales 15, and through the arrangement, the second ruler body 13 can slide in the inside of the first ruler body 12, and the third ruler body 14 can slide in the inside of the second ruler body 13, so that the measured data can be obtained conveniently through the scales 15.
In one embodiment: bolts 16 are arranged on the tops of one sides of the first ruler body 12 and the second ruler body 13, a pointer 17 is arranged on the top of one side of the third ruler body 14, the bolts 16 can lock the positions of the second ruler body 13 and the third ruler body 14 in sliding, the pointer 17 points to a measured position, and a measuring target is locked to enable measurement to be more accurate.
In one embodiment: the light 18 is installed to the upper surface front side of base 11, and switch 180 is installed to upper surface one side of base 11, and switch 180's electrical output passes through the wire and 18 electrical input end electric connection of light, is convenient for control light 18 through switch 180, can continue to accomplish measurement work when light is weak.
In one embodiment: the level gauge 19 is installed on the rear side of the upper surface of the base 11, and the height of the supporting column 31 is adjusted through the position of the air bubble in the level gauge 19, so that the base 11 is in a horizontal state.
In one embodiment: the adjusting assembly 30 comprises a supporting column 31, a sliding rod 32, a supporting foot 33 and a nut ring 34;
the lower surface symmetry of base 11 articulates there are three support columns 31, and the inside sliding connection of support column 31 has slide bar 32, and the welding of the top of slide bar 32 has supporting legs 33, opens support column 31, and what make the sopwith staff stable supports subaerial, slide bar 32 slidable in the inside of support column 31, and the bottom of supporting legs 33 is the pointed cone, can insert ground, fixed sopwith staff.
In one embodiment: the lateral wall of slide bar 32 is seted up threadedly, and the lateral wall threaded connection of slide bar 32 has nut circle 34, rotates nut circle 34, and nut circle 34 slides in the lateral wall of slide bar 32, and supporting legs 33 is fixed the back, clockwise rotation nut circle 34, and nut circle 34 upwards slides, extrudes the support column 31 bottom, makes support column 31 rise, reaches the purpose of adjustment base 11 angle.
In this embodiment, the level gauge 19 is of the type BFHD-6010.
The utility model is in operation: before measurement, the protection sleeve 22 is pushed upwards, when the pin 26 is opposite to the pin hole 24, under the action of the pulling force of the second spring 28, the pin 26 is quickly inserted into the pin hole 24, the position of the protection sleeve 22 is fixed, the pointed cone of the supporting leg 33 is exposed, the supporting column 31 is opened, the pointed cone at the bottom of the supporting leg 33 is inserted into the ground, so that the tower ruler is fixed, the tower ruler can be stably supported on the ground, the outer side wall of the sliding rod 32 is provided with threads, the outer side wall of the sliding rod 32 is in threaded connection with the nut ring 34, the nut ring 34 is rotated, the nut ring 34 slides on the outer side wall of the sliding rod 32, after the supporting leg 33 is fixed, the supporting column 31 slides on the outer side wall of the supporting leg 33, the nut ring 34 rotates clockwise, the nut ring 34 slides upwards along the outer side wall of the supporting leg 33, the bottom of the supporting column 31 is extruded, the supporting column 31 is lifted, the purpose of adjusting the angle of the base 11 is achieved, and the position of the bubble of the level gauge 19 is referred, the height of the supporting column 31 is adjusted to enable the base 11 to be in a horizontal state, the second ruler body 13 can slide in the first ruler body 12, the third ruler body 14 can slide in the second ruler body 13, the positions of the second ruler body 13 and the third ruler body 14 are adjusted to enable the pointer 17 to point to a measured position, the positions of the second ruler body 13 and the third ruler body 14 are locked through the bolt 16, measured data are convenient to obtain through the scales 15, if light is weak, the illuminating lamp 18 is turned on through the switch 180 to complete measuring work and measuring, when the tower ruler is moved, the handle 27 is pulled, the pin 26 is separated from the pin hole 24, under the thrust action of the first spring 23, the protective sleeve 22 slides to the bottom of the outer side wall of the supporting leg 33, the bottom tip cone of the supporting leg 33 is contained, workers are protected, and scratching is avoided when the tower ruler is carried.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. The utility model provides a sopwith staff of land resource survey and drawing usefulness with adjustable, includes main part subassembly (10), protection subassembly (20) and adjusting part (30), its characterized in that: the main body assembly (10) comprises a base (11), the adjusting assembly (30) comprises supporting legs (33), and the protecting assembly (20) comprises a fixing plate (21), a protecting sleeve (22), a first spring (23), a pin hole (24), a through hole (25), a pin (26), a handle (27) and a second spring (28);
a fixing plate (21) is welded in the middle of the outer side wall of the supporting leg (33), a protective sleeve (22) is connected to the lower portion of the outer side wall of the supporting leg (33) in a sliding mode, a first spring (23) is uniformly welded between the protective sleeve (22) and one adjacent side of the fixing plate (21), a pin hole (24) is formed in one side of the supporting leg (33), a through hole (25) is formed in one side of the protective sleeve (22), and a pin (26) is connected to the inside of the through hole (25) in a sliding mode;
the lower surface of the base (11) is provided with an adjusting component (30).
2. The adjustable sopwith staff for land resource mapping of claim 1, wherein: a handle (27) is welded at one end of the pin (26), and two second springs (28) are symmetrically welded between one side of the handle (27) and the outer side wall of the protective sleeve (22).
3. The adjustable sopwith staff for land resource mapping of claim 1, wherein: the main body component (10) further comprises a first ruler body (12), a second ruler body (13), a third ruler body (14), scales (15), a bolt (16), a pointer (17), an illuminating lamp (18), a switch (180) and a level gauge (19);
the utility model discloses a ruler, including base (11), first chi body (12) is installed to the upper surface mid-mounting of base (11), the inside sliding connection of first chi body (12) has second chi body (13), the inside sliding connection of second chi body (13) has third chi body (14), the front surface of first chi body (12), second chi body (13) and third chi body (14) all is equipped with scale (15).
4. The adjustable sopwith staff for land resource mapping of claim 3, wherein: bolts (16) are installed on the tops of one sides of the first ruler body (12) and the second ruler body (13), and a pointer (17) is arranged on the top of one side of the third ruler body (14).
5. The adjustable sopwith staff for land resource mapping of claim 4, wherein: light (18) are installed to the upper surface front side of base (11), switch (180) are installed to upper surface one side of base (11), the electrical property output of switch (180) passes through the electric property input electric connection of wire with light (18).
6. The adjustable sopwith staff for land resource mapping of claim 5, wherein: a level gauge (19) is installed on the rear side of the upper surface of the base (11).
7. The adjustable sopwith staff for land resource mapping of claim 1, wherein: the adjusting component (30) comprises a supporting column (31), a sliding rod (32), a supporting leg (33) and a nut ring (34);
the lower surface symmetry of base (11) articulates there are three support column (31), the inside sliding connection of support column (31) has slide bar (32), the top welding of slide bar (32) has supporting legs (33).
8. The adjustable sopwith staff for land resource mapping of claim 7, wherein: the outer side wall of the sliding rod (32) is provided with threads, and the outer side wall of the sliding rod (32) is in threaded connection with a nut ring (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122823100.2U CN216115984U (en) | 2021-11-18 | 2021-11-18 | Adjustable tower ruler for land resource surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122823100.2U CN216115984U (en) | 2021-11-18 | 2021-11-18 | Adjustable tower ruler for land resource surveying and mapping |
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| Publication Number | Publication Date |
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| CN216115984U true CN216115984U (en) | 2022-03-22 |
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| CN202122823100.2U Active CN216115984U (en) | 2021-11-18 | 2021-11-18 | Adjustable tower ruler for land resource surveying and mapping |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115638340A (en) * | 2022-10-18 | 2023-01-24 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Vertical mapping bracket for geographic exploration |
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2021
- 2021-11-18 CN CN202122823100.2U patent/CN216115984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115638340A (en) * | 2022-10-18 | 2023-01-24 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Vertical mapping bracket for geographic exploration |
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