CN212512814U

CN212512814U - Dipperstick is used in engineering survey and drawing

Info

Publication number: CN212512814U
Application number: CN202021236485.1U
Authority: CN
Inventors: 朱晓静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-09
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a dipperstick for engineering survey and drawing, including the spirit level, the fixed straightness measurement structure that hangs down that is equipped with in one end department of spirit level, it is equipped with the tape measure with straightness measurement structure integrated into one piece to hang down on the straightness measurement structure other end, side department marks on the front-back of spirit level has scale one, the other end upper end department of spirit level is equipped with the slot, the interpolation is equipped with the extension ruler in the slot, mark second scale on the extension ruler, it is equipped with the recess to be close to the other end department below the spirit level, another end department rotates and is equipped with the angular surveying chi that uses with the cooperation of spirit level downside limit in the recess, just the installation of the rotation department that is located angular surveying chi on the front-back of spirit level is equipped with the measuring disc, the fixed needle that is equipped with along with angular surveying chi pivoted rotation needle in the measuring disc, and. The utility model has the advantages that: the device has the advantages of simple structure, capability of measuring a plurality of different data and the like.

Description

Dipperstick is used in engineering survey and drawing

Technical Field

The utility model relates to an engineering survey technical field specifically indicates a dipperstick is used in engineering survey and drawing.

Background

In the process of engineering building construction, measurement work is required to be carried out in a plurality of places such as wall surfaces, ground surfaces, corridors and the like to obtain information required by construction, common measurements comprise length measurement, height measurement, angle measurement, horizontal measurement and the like, and in order to obtain the information, a plurality of measuring tools such as a measuring tape, a horizontal ruler, an angle ruler and the like are required to be used frequently.

At present, the dipperstick for engineering survey and drawing that exists on the market often structural function is too single, often all can only be used for measuring a certain data, and in the work progress, multidata measurement still needs the user to carry multiple measuring tool, has caused unnecessary trouble for the construction, and the current dipperstick that also has the correlation function is more, but also only can be used for the measurement of two three kinds of data, still can't satisfy more data and carry out the demand of measuring.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve foretell various problems, provide a simple structure, can carry out the dipperstick for measured engineering survey and drawing to a plurality of different data.

In order to solve the technical problem, the utility model provides a technical scheme does: a measuring scale for engineering surveying and mapping comprises a level gauge, wherein a verticality measuring structure is fixedly arranged at one end of the level gauge, a measuring tape is arranged at the other end of the verticality measuring structure and is integrally formed with the verticality measuring structure, the front and back upper side edges of the level are marked with a first scale, the upper end of the other end of the level is provided with a slot, an extension ruler is inserted in the slot, a second scale is marked on the extension ruler, a groove is arranged at the position below the level instrument, which is close to the other end, an angle measuring scale matched with the lower side of the level gauge is rotatably arranged at the other end in the groove, the front and back surfaces of the gradienter and the rotating position of the angle measuring scale are provided with measuring discs, the measuring disc is internally and fixedly provided with a fixed needle and a rotating needle rotating along with the angle measuring scale, and angle numerical lines are uniformly arranged in the measuring disc along the circumferential direction.

As an improvement, the verticality measuring structure comprises a square frame integrally formed with the level, a winding drum is arranged between the front face and the rear face of the square frame in a rotating mode, a rotary table is arranged at one end, extending out of the front face and the rear face of the square frame, of the winding drum in an integrally formed mode, a through hole is formed in the outer side face of the rotary table, blind holes are formed in the front face and the rear face of the square frame and correspond to the through hole, a fixing rod penetrates through the through hole and is inserted into the blind holes, a measuring line is fixedly wound on the winding drum, and a pendant is tied at the other.

As an improvement, a handle is integrally formed at the other end of the extension ruler.

As an improvement, the size of a socket of the extension ruler inserted into the slot is smaller than the inner size of the slot, and a limiting block is integrally formed on the upper surface and the lower surface of the insertion end of the extension ruler.

Compared with the prior art, the utility model the advantage lie in: when the utility model is used, the setting of the level meter can be used for measuring the levelness, and the setting of the first scale, the extension ruler and the second scale can be used for measuring the short-distance length; the arrangement of the verticality measuring structure can be used for measuring the verticality; the angle measuring scale, the measuring disc, the fixed needle and the rotating needle are arranged and can be used for measuring angles; the arrangement of the measuring tape can be used for measuring the length of a long distance; the utility model discloses whole comparatively compact, portable, and can measure a plurality of different data, application scope is wider.

Drawings

Fig. 1 is the utility model relates to an engineering survey and drawing is with orthographic view structure schematic diagram of dipperstick.

Fig. 2 is the utility model relates to an engineering survey and drawing is with orthographic view inner structure schematic diagram of dipperstick.

Fig. 3 is the utility model relates to a survey structure schematic diagram overlook of dipperstick for engineering survey and drawing.

As shown in the figure: 1. a level gauge; 2. a tape measure; 3. a first scale is marked; 4. a slot; 5. an extension ruler; 6. a second scale is marked; 7. a groove; 8. an angle measuring scale; 9. a measuring disc; 10. a fixing pin; 11. rotating the needle; 12. a square frame; 13. a reel; 14. a turntable; 15. fixing the rod; 16. measuring a line; 17. a pendant; 18. a handle; 19. and a limiting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1, 2 and 3, a measuring scale for engineering surveying and mapping comprises a level 1, wherein a verticality measuring structure is fixedly arranged at one end of the level 1, a measuring tape 2 is integrally formed with the verticality measuring structure at the other end of the verticality measuring structure, a first scale 3 is marked at the side edge of the front and back of the level 1, a slot 4 is arranged at the upper end of the other end of the level 1, an extension rule 5 is inserted into the slot 4, a second scale 6 is marked on the extension rule 5, a groove 7 is arranged at the position close to the other end below the level 1, an angle measuring scale 8 matched with the lower side of the level 1 is rotatably arranged at the other end of the groove 7, a measuring disc 9 is arranged at the rotation position of the angle measuring scale 8 on the front and back of the level 1, a fixed needle 10 and a rotating needle 11 rotating along with the angle measuring scale 8 are fixedly arranged in the measuring disc 9, and angle numerical value lines are uniformly arranged in the measuring disc 9 along the circumferential direction.

The straightness measurement structure that hangs down include with 1 integrated into one piece's of spirit level square frame 12, it is equipped with reel 13 to rotate between the square frame 12 front and back, reel 13 stretches out equal integrated into one piece is equipped with carousel 14 on one of square frame 12 front and back, be equipped with the through-hole on the carousel 14 lateral surface, square frame 12 front and back on and with the through-hole correspondence is equipped with the blind hole, pass the through-hole inserts the blind hole is equipped with dead lever 15, the fixed winding is equipped with measuring line 16 on reel 13, the balance 17 has been tied on measuring line 16's the other end.

A handle 18 is integrally formed at the other end of the extension rule 5.

The size of the socket of the extension ruler 5 inserted into the slot 4 is smaller than the internal size of the slot 4, and a limit block 19 is integrally formed on the upper surface and the lower surface of the insertion end of the extension ruler 5.

The utility model discloses a concrete implementation mode: when the utility model is used, when the long distance length needs to be measured, the measuring tape 2 can be pulled out for measurement; when the perpendicularity needs to be measured, the fixing rod 15 can be pulled out, the winding drum 13 can rotate under the action of the gravity of the weight 17, and therefore the measuring line 16 is loosened, and the perpendicularity can be measured; when the angle needs to be measured, the angle measuring ruler 8 can be rotated out of the groove 7, so that the lower side edge of the level gauge 1 and the angle measuring ruler 8 are clamped at the position needing to be measured, and the angle formed between the fixed needle 10 and the rotating needle 11 is the measured angle; when the levelness is measured, the level 1 can be directly placed on an object to be measured, so that whether the object is level or not can be directly measured; when measuring a short object, the extension rule 5 can be drawn out, so that the measurement can be performed.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The measuring scale for engineering surveying and mapping is characterized by comprising a level meter (1), wherein a verticality measuring structure is fixedly arranged at one end of the level meter (1), a measuring tape (2) is integrally formed with the verticality measuring structure at the other end of the verticality measuring structure, a first scale (3) is marked at the side edge of the front side and the rear side of the level meter (1), an inserting groove (4) is arranged at the upper end of the other end of the level meter (1), an extension rule (5) is inserted into the inserting groove (4), a second scale (6) is marked on the extension rule (5), a groove (7) is arranged at the position, close to the other end, below the level meter (1), an angle measuring scale (8) matched with the lower side of the level meter (1) is rotatably arranged at the other end in the groove (7), a measuring disc (9) is arranged at the rotating position, on the front side and the rear side of the level meter (1) and located on the angle measuring scale (8), the measuring disc (9) is internally and fixedly provided with a fixed needle (10) and a rotating needle (11) rotating along with the angle measuring scale (8), and angle numerical lines are uniformly arranged in the measuring disc (9) along the circumferential direction.

2. The measuring ruler for engineering surveying and mapping as claimed in claim 1, wherein: the straightness measurement structure that hangs down include with spirit level (1) integrated into one piece's square frame (12), it is equipped with reel (13) to rotate between square frame (12) front and back, reel (13) stretch out equal integrated into one piece is equipped with carousel (14) on one of square frame (12) front and back, be equipped with the through-hole on carousel (14) lateral surface, on square frame (12) front and back and with the through-hole correspondence is equipped with the blind hole, passes through-hole and insert the blind hole is equipped with dead lever (15), fixed winding is equipped with measuring line (16) on reel (13), it has weight (17) to tie on the other end of measuring line (16).

3. The measuring ruler for engineering surveying and mapping as claimed in claim 1, wherein: a handle (18) is integrally formed at the other end of the extension ruler (5).

4. The measuring ruler for engineering surveying and mapping as claimed in claim 1, wherein: the socket size that extension chi (5) inserted slot (4) is less than the inside size of slot (4), the homogeneous body shaping is equipped with stopper (19) on the upper and lower face of the insert end of extension chi (5).