CN218480991U - Portable survey and drawing dipperstick that facilitates use - Google Patents
Portable survey and drawing dipperstick that facilitates use Download PDFInfo
- Publication number
- CN218480991U CN218480991U CN202222350133.4U CN202222350133U CN218480991U CN 218480991 U CN218480991 U CN 218480991U CN 202222350133 U CN202222350133 U CN 202222350133U CN 218480991 U CN218480991 U CN 218480991U
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- protective housing
- chi
- fixedly connected
- gear
- ruler
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Abstract
The utility model relates to a dipperstick technical field discloses a portable survey and drawing dipperstick that facilitates use, including protective housing, pivot and baffle, inside one side fixedly connected with rack of protective housing, the inside sliding connection of protective housing has first set of chi, one side fixedly connected with spliced pole of first set of chi, the outer wall fixedly connected with gear of pivot, the rack meshes with the gear mutually, the inner wall sliding connection of gear has the dead lever, the outer wall sliding connection of dead lever has the fixed orifices, the inside at the protective housing is seted up to the fixed orifices. The utility model discloses in, at first will remove in the inside of protective housing according to first set of chi, remove through the upper surface at the rack of gear to reached and carried out the effect of extracting first set of chi in the inside of protective housing, in the inside through the dead lever at the fixed orifices, be for carrying out the effect of fixing with the gear on the rack, thereby reached conveniently extract and portable effect.
Description
Technical Field
The utility model relates to a dipperstick technical field especially relates to a portable survey and drawing dipperstick that facilitates use.
Background
The dipperstick application range is comparatively extensive, especially can be to the construction of all kinds of housing construction and subsidiary facility and rather than supporting circuit, the pipeline, the engineering entity that the installation activity of equipment formed at the building engineering, at the in-process of building engineering survey and drawing, for the convenience of staff carries, all can provide foldable ruler for the staff, traditional dipperstick major part is integrative, length all is longer inconvenient workman and carries, also can be at the inconvenient effect of extracting, the problem that has reduced workman's work efficiency may exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a portable surveying and mapping measuring scale convenient to use.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a portable survey and drawing dipperstick that facilitates use, includes protective housing, pivot and baffle, inside one side fixedly connected with rack of protective housing, the inside sliding connection of protective housing has first set of chi, one side fixedly connected with spliced pole of first set of chi, the outer wall fixedly connected with gear of pivot, the rack meshes with the gear mutually, the inner wall sliding connection of gear has the dead lever, the outer wall sliding connection of dead lever has the fixed orifices, the inside at the protective housing is seted up to the fixed orifices.
As a further description of the above technical solution:
the mounting groove has been seted up to the inside of first set of chi, the inside sliding connection of mounting groove has second set of chi.
As a further description of the above technical solution:
the mounting hole has been seted up to the inside of first set of chi, the inside fixedly connected with column spinner of mounting hole.
As a further description of the above technical solution:
the inside of second set of chi runs through and has seted up the mounting hole, the outer wall at the column spinner is connected in the rotation of second set of chi.
As a further description of the above technical solution:
and a pull rod is fixedly connected with the front end of one side of the second set of ruler.
As a further description of the above technical solution:
the jack has been seted up to inside one side of protective housing, the inside sliding connection of jack has the inserted bar.
As a further description of the above technical solution:
one side of the inserted bar is fixedly connected with one side of the baffle.
As a further description of the above technical solution:
one side fixedly connected with connecting plate of protective housing, the lower fixed surface of connecting plate is connected with the pivot, the perforation has been seted up to the inside of baffle, the outer wall at the pivot is connected in the rotation of fenestrate inner wall.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first will remove in the inside of protective housing according to first set of chi, remove through the upper surface at the rack of gear to reached and carried out the effect of extracting first set of chi in the inside of protective housing, in the inside through the dead lever at the fixed orifices, be for carrying out the effect of fixing with the gear on the rack, thereby reached conveniently extract and portable effect.
2. The utility model discloses in, installing in one side of second set of chi through the pull rod, be for the effect of taking second set of chi in the inside of first set of chi in order to make things convenient for when using, reached through column spinner and fenestrate cooperation and adjusted the angle of second set of chi and use the effect in different service environment.
Drawings
Fig. 1 is a side view of a portable surveying and mapping measuring ruler which is convenient to use;
fig. 2 is a split view of a portable surveying and mapping measuring ruler which is convenient for use;
fig. 3 is the utility model provides a portable survey and drawing dipperstick's that facilitates use orthographic resolution map.
Illustration of the drawings:
1. a protective shell; 2. a rack; 3. a gear; 4. fixing the rod; 5. a fixing hole; 6. a first set of rules; 7. Mounting grooves; 8. a spin column; 9. a second set of rules; 10. a pull rod; 11. a jack; 12. a baffle plate; 13. a rod is inserted; 14. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a portable survey and drawing dipperstick that facilitates use, including protective housing 1, pivot and baffle 12, inside one side fixedly connected with rack 2 of protective housing 1, the inside sliding connection of protective housing 1 has first set of chi 6, one side fixedly connected with spliced pole of first set of chi 6, the outer wall fixedly connected with gear 3 of pivot, rack 2 meshes with gear 3 mutually, at first the transmitting gear 3 effect of moving on rack 2, thereby the effect that first set of chi 6 removed in protective housing 1's inside has been reached, the inner wall sliding connection of gear 3 has dead lever 4, the outer wall sliding connection of dead lever 4 has fixed orifices 5, fixed orifices 5 is seted up in protective housing 1's inside, install the inside at fixed orifices 5 through dead lever 4, thereby reached and carried out the effect of fixing gear 3, and then reached the position control to suitable position with first set of chi 6, the effect of taking out second set of chi 9 in the inside of first set of chi 6 through pulling pull rod 10, thereby reached the effect of collecting two sets of chi through above design and reached the effect of being convenient to carry.
The working principle is as follows: when needs use the portable survey and drawing dipperstick that facilitates use, at first the running gear 3 effect of moving on rack 2, thereby the effect that first set of chi 6 removed in the inside of protective housing 1 has been reached, install the inside at fixed orifices 5 through dead lever 4, thereby the effect of fixing gear 3 has been reached, and then reached and adjusted suitable position with first set of chi 6, the effect of taking out second set of chi 9 in the inside of first set of chi 6 through pulling pull rod 10, the effect of moving in fenestrate inside through column spinner 8, thereby the effect of adjusting the angle of first set of chi 6 with second set of chi 9 has been reached, the cooperation through connecting plate 14 and pivot has reached and has carried out baffle 12 and protective housing 1 installation, the inside of inserting jack 11 through inserted bar 13 has reached the effect of further installation preliminarily, thereby the effect of protecting first set of chi 6 and second set of chi 9 inside has been reached.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a portable survey and drawing dipperstick that facilitates use, includes protective housing (1), pivot and baffle (12), its characterized in that: the utility model discloses a safety protection casing, including protective housing (1), the inside one side fixedly connected with rack (2) of protective housing (1), the inside sliding connection of protective housing (1) has first set chi (6), one side fixedly connected with spliced pole of first set chi (6), the outer wall fixedly connected with gear (3) of pivot, rack (2) mesh with gear (3) mutually, the inner wall sliding connection of gear (3) has dead lever (4), the outer wall sliding connection of dead lever (4) has fixed orifices (5), the inside at protective housing (1) is seted up in fixed orifices (5).
2. A portable mapping ruler for convenient use according to claim 1 wherein: a mounting groove (7) is formed in the first set of ruler (6), and a second set of ruler (9) is connected to the inside of the mounting groove (7) in a sliding mode.
3. A portable mapping ruler for convenient use according to claim 1 wherein: the mounting hole has been seted up to the inside of first set of chi (6), the inside fixedly connected with column spinner (8) of mounting hole.
4. A portable mapping ruler for convenient use according to claim 2 wherein: the inside of the second set of ruler (9) is perforated with a mounting hole, and the second set of ruler (9) is rotatably connected to the outer wall of the rotating column (8).
5. The portable mapping ruler of claim 4, wherein: and a pull rod (10) is fixedly connected to the front end of one side of the second set of ruler (9).
6. A portable mapping ruler for convenient use according to claim 1 wherein: jack (11) have been seted up to inside one side of protective housing (1), the inside sliding connection of jack (11) has inserted bar (13).
7. The portable mapping ruler of claim 6, wherein: one side of the inserted bar (13) is fixedly connected with one side of the baffle (12).
8. A portable mapping ruler for convenient use according to claim 1 wherein: one side fixedly connected with connecting plate (14) of protective housing (1), the lower fixed surface of connecting plate (14) is connected with the pivot, the perforation has been seted up to the inside of baffle (12), the outer wall in the pivot is connected in the rotation of fenestrate inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350133.4U CN218480991U (en) | 2022-09-05 | 2022-09-05 | Portable survey and drawing dipperstick that facilitates use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350133.4U CN218480991U (en) | 2022-09-05 | 2022-09-05 | Portable survey and drawing dipperstick that facilitates use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218480991U true CN218480991U (en) | 2023-02-14 |
Family
ID=85165354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222350133.4U Active CN218480991U (en) | 2022-09-05 | 2022-09-05 | Portable survey and drawing dipperstick that facilitates use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218480991U (en) |
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2022
- 2022-09-05 CN CN202222350133.4U patent/CN218480991U/en active Active
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