CN214470823U - Handheld measuring device for engineering surveying and mapping - Google Patents
Handheld measuring device for engineering surveying and mapping Download PDFInfo
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- CN214470823U CN214470823U CN202120279811.5U CN202120279811U CN214470823U CN 214470823 U CN214470823 U CN 214470823U CN 202120279811 U CN202120279811 U CN 202120279811U CN 214470823 U CN214470823 U CN 214470823U
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Abstract
The utility model discloses a hand-held type measuring device is used in engineering survey and drawing, including the first plate body, first spout has been seted up to first plate body one side, the inside second plate body that is provided with of first spout, second plate body one end is provided with the riser, the cross slot has been seted up to first spout inner wall bottom, the inside spacing spring that is provided with of cross slot, spacing spring quantity is provided with a plurality ofly, spacing spring top is provided with the accessory plate. The position of second plate body is adjusted through first spout, when the second plate body removes a position, through first fixture block and first draw-in groove cooperation, thereby second plate body position after adjusting is fixed, drive spacing spring through the transverse groove simultaneously, spacing spring drives the accessory plate, accessory plate and the cooperation of second plate body, play limiting displacement, rotate the pole through the circular groove, the pole drives the backup pad, the backup pad night-light, the convenience is at night to first plate body and the illumination of second plate body, convenience of customers uses.
Description
Technical Field
The utility model relates to an engineering survey technical field, concretely relates to hand-held type measuring device is used in engineering survey and drawing.
Background
Surveying and mapping projects measure various information of spaces and the earth and draw various topographic maps, and the objects of research and surveying and mapping are very wide, and mainly comprise various ground features and landforms of the earth surface, underground geological structures, hydrology, mineral deposits and the like, such as mountains, rivers, houses, roads, vegetation and the like. Usually, before developing a piece of land or carrying out large-scale engineering construction, a mapping engineer must measure and draw a topographic map and provide other information, and then can carry out decision-making, planning and designing, so the mapping work is very important, and usually seen maps and traffic tourist maps are completed on the basis of mapping.
But current measuring device length can't be adjusted in the use, and inconvenient user uses, and inconvenient accomodating simultaneously is carried to do not have the illumination function, can't use night.
Therefore, it is necessary to provide a handheld measuring device for engineering surveying and mapping to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an engineering is hand-held type measuring device for survey and drawing, adjust the position of second plate body through first spout, when the second plate body removes an allocation, through first fixture block and first draw-in groove cooperation, thereby fix the second plate body position after adjusting, drive spacing spring through the cross slot simultaneously, spacing spring drives the accessory plate, accessory plate and the cooperation of second plate body, play limiting displacement, rotate the round bar through the round slot, the round bar drives the backup pad, the backup pad night-light, the convenience is lighted first plate body and second plate body at night, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: a handheld measuring device for engineering surveying and mapping comprises a first plate body, a first sliding groove is arranged on one side of the first plate body, a second plate body is arranged in the first sliding groove, a vertical plate is arranged at one end of the second plate body, a transverse groove is arranged at the bottom of the inner wall of the first sliding groove, limiting springs are arranged in the transverse grooves, a plurality of limiting springs are arranged, an auxiliary plate is arranged at the top of each limiting spring, the top of the auxiliary plate is provided with a second chute, the second plate body is connected with the second chute in a sliding way, a vertical groove is arranged at the bottom of the inner wall of the first sliding groove, a working spring is fixedly connected inside the vertical groove, one end of the working spring is fixedly connected with a first clamping block, the bottom of the second plate body is provided with a first clamping groove, first draw-in groove quantity is provided with two, first fixture block and first draw-in groove phase-match, first plate body one side fixedly connected with pull ring.
Preferably, the first plate body is provided with the graduation apparatus with the second plate body surface, first spout and second plate body sliding connection, second plate body and riser fixed connection.
Preferably, the number of the limiting springs is multiple, the limiting springs are fixedly connected with the first plate body, and the limiting springs are fixedly connected with the auxiliary plate.
Preferably, a second clamping groove is formed in one side of the outer wall of the first plate body, a second clamping block is connected to the inside of the second clamping groove in a clamping mode, and the second clamping block is fixedly connected with the vertical plate.
Preferably, the first plate body is provided with a groove in the outer portion, circular grooves are formed in two sides of the inner wall of the groove, and two circular grooves are formed in the inner portion of each circular groove and are connected with a circular rod in a sliding mode.
Preferably, pole one end fixedly connected with backup pad, backup pad one side is provided with the night-light.
In the technical scheme, the utility model provides a technological effect and advantage:
through the cooperation of second draw-in groove and second fixture block, the second fixture block drives the second plate body, the second plate body cooperates with first spout, when the second plate body removes a position, drive first fixture block through the work spring of erecting inslot portion, first fixture block cooperates with first draw-in groove, thereby second plate body position after adjusting is fixed, drive spacing spring simultaneously through the cross slot, spacing spring drives the accessory plate, the accessory plate drives the second spout, second spout and the cooperation of second plate body, play limiting displacement, when using this device night, rotate the round bar through the round slot, the round bar drives the backup pad, backup pad and recess break away from, the backup pad drives the night-light, thereby conveniently throw light on first plate body and second plate body at night, this device measuring length can be adjusted, and conveniently carry, the illumination function has simultaneously, convenience of customers uses.
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 will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic perspective view of the auxiliary plate of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 5 is a partial cross-sectional view of the first plate of the present invention.
Description of reference numerals:
1. a first plate body; 2. a first chute; 3. a second plate body; 4. a vertical plate; 5. a transverse groove; 6. a limiting spring; 7. an auxiliary plate; 8. a second chute; 9. a vertical slot; 10. a first clamping block; 11. a first card slot; 12. a second card slot; 13. a second fixture block; 14. a groove; 15. a circular groove; 16. a round bar; 17. a support plate; 18. a night light; 19. and (4) a pull ring.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a hand-held measuring device for engineering surveying and mapping as shown in figures 1-5, which comprises a first plate body 1, a first chute 2 is arranged on one side of the first plate body 1, a second plate body 3 is arranged inside the first chute 2, one end of the second plate body 3 is provided with a vertical plate 4, a transverse groove 5 is arranged on the bottom of the inner wall of the first chute 2, a limiting spring 6 is arranged inside the transverse groove 5, a plurality of limiting springs 6 are arranged, an auxiliary plate 7 is arranged on the top of the limiting spring 6, a second chute 8 is arranged on the top of the auxiliary plate 7, the second plate body 3 is connected with the second chute 8 in a sliding way, a vertical groove 9 is arranged on the bottom of the inner wall of the first chute 2, a working spring is fixedly connected inside the vertical groove 9, one end of the working spring is fixedly connected with a first clamping block 10, a first clamping groove 11 is arranged on the bottom of the second plate body 3, the number of the first clamping grooves 11 is two, the first clamping blocks 10 are matched with the first clamping grooves 11, and a pull ring 19 is fixedly connected to one side of the first plate body 1.
Further, in above-mentioned technical scheme, first plate body 1 and 3 surfaces of second plate body are provided with the graduation apparatus, first spout 2 and 3 sliding connection of second plate body, second plate body 3 and 4 fixed connection of riser slide second plate body 3 through first spout 2, conveniently adjust measuring length.
Further, in the above technical solution, a plurality of limiting springs 6 are provided, the limiting springs 6 are fixedly connected with the first plate body 1, the limiting springs 6 are fixedly connected with the auxiliary plate 7, the auxiliary plate 7 is driven by the limiting springs 6, and the auxiliary plate 7 is attached to the second plate body 3 to assist in limiting the second plate body 3.
Further, in the above technical scheme, a second clamping groove 12 is formed in one side of the outer wall of the first plate body 1, a second clamping block 13 is connected to the inside of the second clamping groove 12 in a clamping manner, the second clamping block 13 is fixedly connected with the vertical plate 4, and the position of the vertical plate 4 can be limited by the cooperation of the second clamping groove 12 and the second clamping block 13.
Further, in the above technical scheme, a groove 14 is formed in the exterior of the first plate body 1, circular grooves 15 are formed in both sides of the inner wall of the groove 14, the number of the circular grooves 15 is two, circular rods 16 are slidably connected to the interior of the two circular grooves 15, and the circular rods 16 can be conveniently rotated through the circular grooves 15.
Further, in above-mentioned technical scheme, 16 one end fixedly connected with backup pad 17 of pole, backup pad 17 one side is provided with night-light 18, drives backup pad 17 through pole 16, and backup pad 17 drives night-light 18, makes things convenient for the night measurement.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, when the position of the second plate 3 needs to be adjusted, the second clamping groove 12 can be matched with the second clamping block 13, the second clamping block 13 can drive the second plate 3, the second plate 3 is matched with the first sliding groove 2, when the second plate 3 moves to a certain position, the working spring in the vertical groove 9 can drive the first clamping block 10, the first clamping block 10 is matched with the first clamping groove 11, so as to fix the adjusted position of the second plate 3, meanwhile, the transverse groove 5 can drive the limiting spring 6, the limiting spring 6 can drive the auxiliary plate 7, the auxiliary plate 7 can drive the second sliding groove 8, the second sliding groove 8 is matched with the second plate 3, so as to play a limiting role, when the device is used at night, the round groove 15 can rotate the round rod 16, the round rod 16 can drive the supporting plate 17, the supporting plate 17 can be separated from the groove 14, the supporting plate 17 can drive the night light 18, so as to conveniently illuminate the first plate 1 and the second plate 3 at night, clear measurement is realized through the graduation apparatus, and the pull ring 19 is convenient to carry.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a hand-held type measuring device is used in engineering survey and drawing, includes first plate body (1), its characterized in that: a first sliding groove (2) is formed in one side of the first plate body (1), a second plate body (3) is arranged in the first sliding groove (2), a vertical plate (4) is arranged at one end of the second plate body (3), a transverse groove (5) is formed in the bottom of the inner wall of the first sliding groove (2), limiting springs (6) are arranged in the transverse groove (5), a plurality of limiting springs (6) are arranged, an auxiliary plate (7) is arranged at the top of each limiting spring (6), a second sliding groove (8) is formed in the top of each auxiliary plate (7), the second plate body (3) is in sliding connection with the second sliding groove (8), a vertical groove (9) is formed in the bottom of the inner wall of the first sliding groove (2), a working spring is fixedly connected in the vertical groove (9), a first clamping block (10) is fixedly connected at one end of the working spring, a first clamping groove (11) is formed in the bottom of the second plate body (3), the number of the first clamping grooves (11) is two, the first clamping blocks (10) are matched with the first clamping grooves (11), and one side of the first plate body (1) is fixedly connected with a pull ring (19).
2. The handheld measuring device for engineering surveying and mapping as claimed in claim 1, wherein: the utility model provides a furniture for furniture, including first plate body (1) and second plate body (3) surface are provided with the graduation apparatus, first spout (2) and second plate body (3) sliding connection, second plate body (3) and riser (4) fixed connection.
3. The handheld measuring device for engineering surveying and mapping as claimed in claim 1, wherein: the number of the limiting springs (6) is multiple, the limiting springs (6) are fixedly connected with the first plate body (1), and the limiting springs (6) are fixedly connected with the auxiliary plate (7).
4. The handheld measuring device for engineering surveying and mapping as claimed in claim 1, wherein: a second clamping groove (12) is formed in one side of the outer wall of the first plate body (1), a second clamping block (13) is connected to the inner portion of the second clamping groove (12) in a clamping mode, and the second clamping block (13) is fixedly connected with the vertical plate (4).
5. The handheld measuring device for engineering surveying and mapping as claimed in claim 1, wherein: the novel LED lamp is characterized in that a groove (14) is formed in the outer portion of the first plate body (1), circular grooves (15) are formed in two sides of the inner wall of the groove (14), two circular grooves (15) are formed in the two sides, and circular rods (16) are connected inside the two circular grooves (15) in a sliding mode.
6. The handheld measuring device for engineering surveying and mapping according to claim 5, wherein: round bar (16) one end fixedly connected with backup pad (17), backup pad (17) one side is provided with night-light (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120279811.5U CN214470823U (en) | 2021-02-01 | 2021-02-01 | Handheld measuring device for engineering surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120279811.5U CN214470823U (en) | 2021-02-01 | 2021-02-01 | Handheld measuring device for engineering surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214470823U true CN214470823U (en) | 2021-10-22 |
Family
ID=78117247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120279811.5U Active CN214470823U (en) | 2021-02-01 | 2021-02-01 | Handheld measuring device for engineering surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214470823U (en) |
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2021
- 2021-02-01 CN CN202120279811.5U patent/CN214470823U/en active Active
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