CN213336124U - Novel engineering survey and drawing sopwith staff of multi-functional high accuracy - Google Patents
Novel engineering survey and drawing sopwith staff of multi-functional high accuracy Download PDFInfo
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- CN213336124U CN213336124U CN202022201836.1U CN202022201836U CN213336124U CN 213336124 U CN213336124 U CN 213336124U CN 202022201836 U CN202022201836 U CN 202022201836U CN 213336124 U CN213336124 U CN 213336124U
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- display panel
- spring
- fixedly connected
- sopwith staff
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Abstract
The utility model relates to an engineering survey and drawing technical field, especially a novel engineering survey and drawing sopwith staff of multi-functional high accuracy, the on-line screen storage device comprises a base, the middle part fixedly connected with sopwith staff main part on base surface top, the equal fixedly connected with fixed plate in both sides of base surface, the front of base is provided with the display panel part, the draw-in groove has been seted up to one side that the display panel part surface was kept away from to the base. The utility model has the advantages that: through placing the sopwith staff main part on the base, wherein at the fixed section of thick bamboo of the top fixedly connected with of sopwith staff main part, the inside ball that is provided with of fixed section of thick bamboo, the below of ball is provided with first spring, and the bottom of first spring is provided with pressure sensor, and wherein pressure sensor and the display panel part electric connection of base, when using, when the ball touches the top object, the high numerical value on the display panel part can stop changing, and the person of facilitating the use measures, and the occasion that just is suitable for is wider.
Description
Technical Field
The utility model relates to an engineering survey and drawing device technical field, especially a novel engineering survey and drawing sopwith staff of multi-functional high accuracy.
Background
The sliding staff is one of leveling staff, and early leveling staff are mostly made of wood, are heavy in weight and limited in length, and are inconvenient to carry during measurement. The height measuring instrument is made of light high-strength materials such as aluminum alloy and the like gradually, is in a tower type shrinkage form, is convenient to draw out when in use, greatly improves the single elevation measurement range, and can be shrunk when being carried, and the shape of the height measuring instrument is similar to that of a tower, so the height measuring instrument is often called as a tower ruler.
The sopwith staff is the indispensable appurtenance of engineering survey, also often is applied to engineering survey at present, and early levelling rod adopts timber to make mostly, and measurement length is limited, later for the convenience of carrying and increase measuring range, makes the levelling rod into tower shrink form, pulls out it during the use, just can measure, but the sopwith staff that uses at present still has following shortcoming in the in-service use:
the existing engineering surveying and mapping tower ruler has single function, can not well integrate the modern advanced technology into the engineering surveying and mapping tower ruler, and is inconvenient to position and horizontally place.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a novel engineering survey and drawing sopwith staff of multi-functional high accuracy, effectively solved prior art's not enough.
The purpose of the utility model is realized through the following technical scheme: a novel multifunctional high-precision engineering surveying and mapping tower ruler comprises a base;
the middle part of the top end of the outer surface of the base is fixedly connected with a sliding staff main body, two sides of the outer surface of the base are both fixedly connected with a fixed plate, a display panel part is arranged in front of the base, a clamping groove is formed in one side of the base, which is far away from the outer surface of the display panel part, and horizontal bubbles are arranged on one side of the base, which is close to the top end of the outer surface of the clamping;
the middle part of the top surface of the sliding staff main body is fixedly connected with a fixed barrel, a placing groove is formed in the fixed barrel, a round ball is arranged at the top end in the placing groove, a first spring is arranged at the bottom of the round ball, a pressure sensor is arranged at the bottom end of the outer surface of the first spring, and the pressure sensor is electrically connected with the display panel component;
through holes are formed in two sides of the top ends of the outer surfaces of the two fixing plates, supporting rods are connected to the insides of the four through holes in a sliding mode, second springs are arranged on the outer surfaces of the four supporting rods, and two sides of the outer surfaces of the four second springs are respectively attached to the bottom surface of the fixing plate and the top surface of the bottom of each supporting rod;
the inside joint of draw-in groove has the square.
Optionally, the size of the inner wall of the clamping groove is slightly smaller than that of the square, and the inner wall of the clamping groove is not in contact with the display panel component.
Optionally, the shape of the inner wall of the placement groove is matched with the shape of the spherical ball and the shape of the first spring, and the inner diameter of the bottom of the inner wall of the placement groove is slightly larger than the outer diameter of the first spring.
Optionally, the diameter of the supporting rod is equal to the inner diameter of the through hole, and the bottom end of the outer surface of the supporting rod is conical.
Optionally, the inner diameters of the four second springs are slightly larger than the outer diameter of the supporting rod, and the lengths of the four second springs are larger than the length of the supporting rod.
Optionally, the two fixing plates are fixedly connected with two sides of the outer surface of the base in a welding mode, and the height of the two fixing plates is greater than half of the height of the base.
The utility model has the advantages of it is following:
1. this novel engineering survey and drawing sopwith staff of multi-functional high accuracy, through placing the sopwith staff main part on the base, wherein at the fixed section of thick bamboo of the top fixedly connected with of sopwith staff main part, the inside ball that is provided with of fixed section of thick bamboo, the below of ball is provided with first spring, the bottom of first spring is provided with pressure sensor, wherein pressure sensor and the display panel part electric connection of base, during the use, when the top object was touch to the ball, high numerical value on the display panel part can stop changing, the person of facilitating the use measures, and the occasion that is suitable for is wider.
2. This novel engineering survey and drawing sopwith staff of multi-functional high accuracy, through the back joint square at the base, and be provided with horizontal bubble at the rear side of base top surface, horizontal bubble uses with the square cooperation, can guarantee that the horizontality of whole device is better, and simultaneously, at the both sides fixedly connected with fixed plate of base surface, the through-hole has been seted up to the top surface of fixed plate, the inside sliding connection of through-hole has the bracing piece, wherein be provided with the second spring between the bottom surface of bracing piece and fixed plate, the person of facilitating the use fixes the position of whole device, and is convenient to use, thereby the problem of inconvenient location and horizontal placement has been solved.
Drawings
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
fig. 4 is a schematic structural diagram of the base of the present invention.
In the figure: 1-base, 2-sopwith staff main body, 3-display panel component, 4-second spring, 5-fixing plate, 6-support rod, 7-square, 8-round ball, 9-horizontal bubble, 10-first spring, 11-pressure sensor, 12-clamping groove, 13-fixing cylinder, 14-placing groove, 15-through hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 4, a novel multifunctional high-precision engineering surveying and mapping tower ruler comprises a base 1;
a sliding staff main body 2 is fixedly connected to the middle of the top end of the outer surface of the base 1, fixing plates 5 are fixedly connected to two sides of the outer surface of the base 1, a display panel part 3 is arranged in front of the base 1, a clamping groove 12 is formed in one side, away from the outer surface of the display panel part 3, of the base 1, and a horizontal bubble 9 is arranged on one side, close to the top end of the outer surface of the clamping groove 12, of the base 1;
the middle part of the top surface of the sliding staff main body 2 is fixedly connected with a fixed cylinder 13, a placing groove 14 is formed in the fixed cylinder 13, a round ball 8 is arranged at the top end of the interior of the placing groove 14, a first spring 10 is arranged at the bottom of the round ball 8, a pressure sensor 11 is arranged at the bottom end of the outer surface of the first spring 10, and the pressure sensor 11 is electrically connected with the display panel part 3;
through holes 15 are formed in two sides of the top ends of the outer surfaces of the two fixing plates 5, the supporting rods 6 are connected inside the four through holes 15 in a sliding mode, the second springs 4 are arranged on the outer surfaces of the four supporting rods 6, and two sides of the outer surfaces of the four second springs 4 are respectively attached to the bottom surfaces of the fixing plates 5 and the top surfaces of the bottoms of the supporting rods 6;
the square 7 is clamped in the clamping groove 12.
As an optional technical solution of the utility model:
the size of the inner wall of the clamping groove 12 is slightly smaller than the size of the square 7, the inner wall of the clamping groove 12 is not contacted with the display panel component 3 completely, the square 7 of the clamping joint can achieve the purpose of convenient installation and disassembly, meanwhile, the horizontal bubble 9 is matched with the square 7 for use, and the horizontal state of the whole device can be guaranteed to be better.
As an optional technical solution of the utility model:
the shape of 14 inner walls of standing groove and the shape looks adaptation of ball 8 and first spring 10, the internal diameter of 14 inner walls of standing groove bottom slightly is greater than the external diameter of first spring 10, wherein standing groove 14 can play limiting displacement to ball 8, and the use of first spring 10, make ball 8 and object contact be flexible contact, avoid taking place to damage, during the use, when ball 8 runs into the top object, high numerical value on the display panel part 3 can stop changing, the person of facilitating the use measures, and the occasion that is suitable for is wider.
As an optional technical solution of the utility model:
the diameter of four bracing pieces 6 all equals with the internal diameter of through-hole 15, and the bottom of four bracing pieces 6 surfaces is the toper, makes bracing piece 6 freely slide in the inside of through-hole 15 to bracing piece 6's use can play support and positioning action to whole device.
As an optional technical solution of the utility model:
the internal diameter of four second springs 4 all slightly is greater than the external diameter of bracing piece 6, and the length of four second springs 4 all is greater than the length of bracing piece 6, and wherein the use of second spring 4 can guarantee that the position of bracing piece 6 is stable, and the nail is subaerial always to promote whole device's stability in use.
As an optional technical solution of the utility model:
two fixed plates 5 are all through the both sides fixed connection of welded mode and base 1 surface, and the position height of two fixed plates 5 is greater than the half of base 1 height, makes two fixed plates 5 better with base 1's wholeness to the fixed plate 5 that the position is suitable can guarantee that bracing piece 6 has sufficient activity space.
The working process of the utility model is as follows: when a user uses the multifunctional sliding staff, the multifunctional sliding staff is placed on the base 1, wherein the top of the multifunctional sliding staff body 2 is fixedly connected with the fixed cylinder 13, the round ball 8 is arranged inside the fixed cylinder 13, the first spring 10 is arranged below the round ball 8, the bottom of the first spring 10 is provided with the pressure sensor 11, the pressure sensor 11 is electrically connected with the display panel part 3 of the base 1, when the multifunctional sliding staff is used, when the round ball 8 touches a top object, the height value on the display panel part 3 stops changing, the measurement is convenient for the user, the multifunctional sliding staff is applicable to a wide range, the right-angle ruler 7 is clamped behind the base 1, the horizontal bubble 9 is arranged on the rear side of the top surface of the base 1, the horizontal bubble 9 is matched with the right-angle ruler 7 for use, the horizontal state of the whole device can be ensured to be good, meanwhile, the fixed plates 5 are fixedly connected to two sides of, through-hole 15 has been seted up to the top surface of fixed plate 5, and the inside sliding connection of through-hole 15 has bracing piece 6, wherein is provided with second spring 4 between the bottom surface of bracing piece 6 and fixed plate 5, and convenient to use person fixes the position of whole device, convenient to use to inconvenient location and the problem that the level was placed have been solved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel engineering survey and drawing sopwith staff of multi-functional high accuracy which characterized in that: comprises a base (1);
the middle of the top end of the outer surface of the base (1) is fixedly connected with a sliding staff main body (2), two sides of the outer surface of the base (1) are fixedly connected with fixing plates (5), a display panel component (3) is arranged in front of the base (1), one side, far away from the outer surface of the display panel component (3), of the base (1) is provided with a clamping groove (12), and one side, close to the top end of the outer surface of the clamping groove (12), of the base (1) is provided with a horizontal bubble (9);
the middle of the top surface of the sliding staff main body (2) is fixedly connected with a fixed cylinder (13), a placing groove (14) is formed in the fixed cylinder (13), a round ball (8) is arranged at the top end of the inside of the placing groove (14), a first spring (10) is arranged at the bottom of the round ball (8), a pressure sensor (11) is arranged at the bottom end of the outer surface of the first spring (10), and the pressure sensor (11) is electrically connected with the display panel component (3);
through holes (15) are formed in two sides of the top ends of the outer surfaces of the two fixing plates (5), supporting rods (6) are connected to the insides of the four through holes (15) in a sliding mode, second springs (4) are arranged on the outer surfaces of the four supporting rods (6), and two sides of the outer surfaces of the four second springs (4) are respectively attached to the bottom surfaces of the fixing plates (5) and the top surfaces of the bottoms of the supporting rods (6);
the inside joint of draw-in groove (12) has square (7).
2. The novel multifunctional high-precision engineering surveying and mapping tower ruler according to claim 1, characterized in that: the size of the inner wall of the clamping groove (12) is slightly smaller than that of the square (7), and the inner wall of the clamping groove (12) is not contacted with the display panel component (3) completely.
3. The novel multifunctional high-precision engineering surveying and mapping tower ruler according to claim 1, characterized in that: the shape of the inner wall of the placing groove (14) is matched with the shapes of the round ball (8) and the first spring (10), and the inner diameter of the bottom of the inner wall of the placing groove (14) is slightly larger than the outer diameter of the first spring (10).
4. The novel multifunctional high-precision engineering surveying and mapping tower ruler according to claim 1, characterized in that: the diameter of the four support rods (6) is equal to the inner diameter of the through hole (15), and the bottom ends of the outer surfaces of the four support rods (6) are all conical.
5. The novel multifunctional high-precision engineering surveying and mapping tower ruler according to claim 1, characterized in that: the inner diameters of the four second springs (4) are slightly larger than the outer diameter of the supporting rod (6), and the lengths of the four second springs (4) are larger than the length of the supporting rod (6).
6. The novel multifunctional high-precision engineering surveying and mapping tower ruler according to claim 1, characterized in that: two fixed plate (5) all through the both sides fixed connection of welded mode with base (1) surface, two the position height of fixed plate (5) is greater than half of base (1) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201836.1U CN213336124U (en) | 2020-09-30 | 2020-09-30 | Novel engineering survey and drawing sopwith staff of multi-functional high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201836.1U CN213336124U (en) | 2020-09-30 | 2020-09-30 | Novel engineering survey and drawing sopwith staff of multi-functional high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213336124U true CN213336124U (en) | 2021-06-01 |
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ID=76069362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022201836.1U Active CN213336124U (en) | 2020-09-30 | 2020-09-30 | Novel engineering survey and drawing sopwith staff of multi-functional high accuracy |
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| Country | Link |
|---|---|
| CN (1) | CN213336124U (en) |
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2020
- 2020-09-30 CN CN202022201836.1U patent/CN213336124U/en active Active
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