CN217786171U - Take sopwith staff of auxiliary rod - Google Patents
Take sopwith staff of auxiliary rod Download PDFInfo
- Publication number
- CN217786171U CN217786171U CN202221674106.6U CN202221674106U CN217786171U CN 217786171 U CN217786171 U CN 217786171U CN 202221674106 U CN202221674106 U CN 202221674106U CN 217786171 U CN217786171 U CN 217786171U
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- China
- Prior art keywords
- auxiliary rod
- staff
- lateral wall
- button
- sopwith staff
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- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 claims description 9
- 210000004185 liver Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013208 measuring procedure Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a take sopwith staff of auxiliary rod, including the sopwith staff, the lateral wall of sopwith staff is equipped with the auxiliary rod shell, the inside of auxiliary rod shell is equipped with the auxiliary rod inner core, be connected through the buckle between the lateral wall of auxiliary rod shell and sopwith staff, the up end of auxiliary rod shell is equipped with first button, be equipped with the spring in the first button, be connected through the screw between the lateral wall of first button and auxiliary rod shell, the lateral wall of sopwith staff is equipped with the second button. The utility model has reasonable structural design, and the tower ruler with the auxiliary rod is provided with the air level bubble and the auxiliary liver, so that the unstable swinging of the ruler body and the artificial non-vertical error of the vertical ruler can be reduced to a certain extent; after the auxiliary rod is taken out, the auxiliary rod can be erected in a proper direction on the rear side of the tower ruler; when the ruler body cannot be erected, the inclined ruler body can be used for reading the reading of the central point of the ruler and the reading of the inclination measurer, and the elevation of the point is obtained through a simple trigonometric function.
Description
Technical Field
The utility model relates to a leveling technical field especially relates to a take sopwith staff of auxiliary rod.
Background
The sopwith staff is one of leveling rulers. Early leveling rods are mostly made of wood, are heavy and limited in length (generally 2 m), and are inconvenient to carry during measurement. The portable high-strength tower ruler is made of light high-strength materials such as aluminum alloy and the like gradually, a tower type shrinkage form is adopted, the portable high-strength tower ruler is convenient to draw out when in use, the single-time elevation measurement range is greatly improved, the length is generally 5m, the portable high-strength tower ruler can be shrunk when being carried, and the portable high-strength tower ruler is often called as the existing tower ruler of the tower ruler due to the fact that the shape of the portable high-strength tower ruler is similar to the shape of a tower, and the portable high-strength tower ruler has the following defects: when the tower ruler is erected, no leveling bubble needs to be artificially and approximately erected, the ruler is easy to incline, the reading is overlarge, and the measurement accuracy is greatly influenced; in the reading process after the tower ruler is erected, the instability of the ruler has large disturbance on estimated reading, so that multiple times of incorrect reading is easily caused, and a large amount of manpower and material resources are wasted. When the elevation is transmitted in some special places, the ruler is too long to be erected, so that the measuring procedure is complicated, and the accuracy is not high enough; therefore, the tower ruler with the auxiliary rod is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a tower ruler with an auxiliary rod.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a take sopwith staff of auxiliary rod, includes the sopwith staff, the lateral wall of sopwith staff is equipped with the auxiliary rod shell, the inside of auxiliary rod shell is equipped with the auxiliary rod inner core, be connected through the buckle between the lateral wall of auxiliary rod shell and sopwith staff, the up end of auxiliary rod shell is equipped with first button, be equipped with the spring in the first button, be connected through the screw between the lateral wall of first button and auxiliary rod shell, the lateral wall of sopwith staff is equipped with the second button, the lateral wall of sopwith staff is equipped with the level bubble, the lateral wall of sopwith staff is equipped with the gradient meter, the bottom of sopwith staff is equipped with the blotter.
Preferably, the inclinometer is internally composed of an angle gauge with a track and a plumb capable of freely sliding according to the track, the radius of the angle gauge is 1.5CM, the diameter of the thickest end of the plumb is 0.1CM, and the front surface of the plumb is rectangular.
Preferably, the length of each sliding staff is 150CM, and the length from the screw to the lowest end of the auxiliary rod inner core in the storage state is 145CM.
Preferably, the vertical distance between the bottom of the auxiliary rod inner core and the bottom of the storage place is 2.61CM, and the distance between the rod tip and the outermost edge of the sliding staff is 1.2CM.
Preferably, the diameter of the auxiliary rod inner core and the diameter of the auxiliary rod outer shell are respectively 1.4CM and 2CM, and the distance between the auxiliary rod outer shell after the auxiliary rod inner core and the auxiliary rod outer shell are combined and the distance between the auxiliary rod outer shell and the outer side of the sliding staff is respectively 0.25CM and 0.6CM.
Compared with the prior art, the utility model, its beneficial effect does:
1. because the box staff with the auxiliary rod is provided with the level bubble and the auxiliary liver, the error that the staff body shakes indefinitely and the staff is artificially erected but is not vertical can be reduced to a certain extent;
2. after the auxiliary rod is taken out, the auxiliary rod can be erected in a proper direction on the rear side of the tower ruler;
3. when the ruler body cannot be erected, the inclined ruler body can be used for reading the reading of the central point of the ruler and the reading of the inclination measurer, and the elevation of the point is obtained through a simple trigonometric function.
Drawings
Fig. 1 is a schematic structural view of a sliding staff with an auxiliary rod according to the present invention;
fig. 2 is a back schematic view of a sliding staff with an auxiliary rod according to the present invention;
fig. 3 is a top view of the slope measuring instrument with the tower ruler of the auxiliary rod of the present invention.
In the figure: the device comprises a step staff 1, an auxiliary rod shell 2, an auxiliary rod inner core 3, a buckle 4, a second button 5, a screw 6, a first button 7, an inclination measuring instrument 8, a leveling bubble 9, a cushion pad 10 and a plumb bob 11.
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.
Referring to fig. 1-3, a box staff with an auxiliary rod comprises a box staff 1, an auxiliary rod shell 2 is arranged on the side wall of the box staff 1, an auxiliary rod inner core 3 is arranged inside the auxiliary rod shell 2, the length of the box staff 1 is 150CM, the length from a screw 6 to the lowest end of the auxiliary rod inner core 3 in a storage state is 145CM, the vertical distance between the bottom of the auxiliary rod inner core 3 and the bottom of a storage position is 2.61CM, the distance between a rod tip and the outermost edge of the box staff 1 is 1.2CM, the auxiliary rod shell 2 is connected with the outer side wall of the box staff 1 through a buckle 4, the diameters of the auxiliary rod inner core 3 and the auxiliary rod shell 2 are 1.4CM and 2CM respectively, and the diameters of the auxiliary rod shell 2 formed by combining the auxiliary rod inner core 3 and the auxiliary rod shell 2 are 0.25CM and 0.6CM from the outer side to the inner side of the box staff 1.
The upper end face of the auxiliary rod shell 2 is provided with a first button 7, a spring is arranged in the first button 7, the first button 7 is connected with the side wall of the auxiliary rod shell 2 through a screw 6, the outer side wall of the tower ruler 1 is provided with a second button 5, the first button 7 is designed for guaranteeing the flexibility of the auxiliary rod, the buckle 4 is popped out of the slot position and can freely move when the built-in spring is pressed down, the first button 7 is loosened to enable the buckle 4 to enter the slot position after the direction is determined, and the slot position and the buckle 4 are all cylinders with the diameter of 0.1CM, so that the stability of the auxiliary rod in one direction can be guaranteed; the lateral wall of sopwith staff 1 is equipped with level bubble 9, and the lateral wall of sopwith staff 1 is equipped with inclination measurement appearance 8, and inclination measurement appearance 8 is inside to be constituteed by a protractor of taking the track and a plummet 11 that can accord with the track free slip, and the protractor radius is 1.5CM, and plummet 11 thickest end diameter is 0.1CM and its front is a rectangle, and the bottom of sopwith staff 1 is equipped with blotter 10.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
the utility model discloses in, one, can directly found the chi: 1. the preparation work is carried out according to a common elevation measurement procedure; 2. when the ruler needs to be erected, a first button 7 above the box staff 1 is pressed to take out the auxiliary rod, the auxiliary rod is turned to a proper angle and clamped by a buckle 4, and the auxiliary rod is erected on the ground to ensure that the auxiliary rod cannot be moved easily; 3. selecting whether to pull out the second section of the sliding staff 1 according to requirements; 4. centering the level bubble according to the operation rules of a common auxiliary rod; 5. reading and calculating the elevation.
2. The ruler cannot be directly erected: 1. the preparation work is carried out according to a common elevation measurement procedure; 2. when the ruler needs to be erected, a button above the tower ruler is pressed to take out the auxiliary rod, the auxiliary rod is turned to a proper angle and is clamped by a buckle 4, and the auxiliary rod is erected on the ground to ensure that the auxiliary rod cannot move easily; 3. reading the inclination measurement 8; 4. reading the reading on the vertical central line of the tower ruler 1; 5. and calculating according to the two readings to obtain the elevation of the measuring point.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a take sopwith staff of auxiliary rod, includes sopwith staff (1), its characterized in that, the lateral wall of sopwith staff (1) is equipped with auxiliary rod shell (2), the inside of auxiliary rod shell (2) is equipped with auxiliary rod inner core (3), be connected through buckle (4) between the lateral wall of auxiliary rod shell (2) and sopwith staff (1), the up end of auxiliary rod shell (2) is equipped with first button (7), be equipped with the spring in first button (7), be connected through screw (6) between the lateral wall of first button (7) and auxiliary rod shell (2), the lateral wall of sopwith staff (1) is equipped with second button (5), the lateral wall of sopwith staff (1) is equipped with level bubble (9), the lateral wall of sopwith staff (1) is equipped with gradient measurement appearance (8), the bottom of sopwith blotter (10).
2. The tower ruler with auxiliary rod as claimed in claim 1, wherein said inclinometer (8) is internally composed of a track protractor with a radius of 1.5CM and a plumb bob (11) which can freely slide in accordance with the track, said plumb bob (11) having a diameter of 0.1CM at its thickest end and a rectangular front surface.
3. The sliding staff with the auxiliary rod as claimed in claim 1, wherein the length of the sliding staff (1) is 150CM, and the length from the screw (6) to the lowest end of the auxiliary rod inner core (3) in the storage state is 145CM.
4. The sliding staff with the auxiliary pole according to claim 1, wherein the vertical distance between the bottom of the auxiliary pole core (3) and the bottom of the storage place is 2.61CM, and the distance between the pole tip and the outermost edge of the sliding staff (1) is 1.2CM.
5. The sliding staff with the auxiliary rod as claimed in claim 1, wherein the diameter of the auxiliary rod core (3) and the diameter of the auxiliary rod shell (2) are 1.4CM and 2CM, respectively, and the distance between the auxiliary rod shell (2) and the auxiliary rod core (3) combined with the auxiliary rod shell (2) is 0.25CM and 0.6CM from the outside and the inside of the sliding staff (1), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221674106.6U CN217786171U (en) | 2022-06-30 | 2022-06-30 | Take sopwith staff of auxiliary rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221674106.6U CN217786171U (en) | 2022-06-30 | 2022-06-30 | Take sopwith staff of auxiliary rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217786171U true CN217786171U (en) | 2022-11-11 |
Family
ID=83936043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221674106.6U Expired - Fee Related CN217786171U (en) | 2022-06-30 | 2022-06-30 | Take sopwith staff of auxiliary rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217786171U (en) |
-
2022
- 2022-06-30 CN CN202221674106.6U patent/CN217786171U/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 |
Granted publication date: 20221111 |