CN218443677U - Angular surveying ware for engineering construction - Google Patents
Angular surveying ware for engineering construction Download PDFInfo
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- CN218443677U CN218443677U CN202221740186.0U CN202221740186U CN218443677U CN 218443677 U CN218443677 U CN 218443677U CN 202221740186 U CN202221740186 U CN 202221740186U CN 218443677 U CN218443677 U CN 218443677U
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- guide rail
- lantern ring
- spacing
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Abstract
The utility model discloses an engineering construction uses angular surveying ware, relate to the relevant technical field of engineering survey, including measuring part and drive division, measuring part includes first stay, second stay and first rotary joint, and the one end of first stay and second stay constitutes rotating-structure through first rotary joint; the driving part comprises a guide rail, a lantern ring, a stay bar, a second rotary joint and a third rotary joint, the guide rail is positioned between the first stay and the second stay and is fixed on the first rotary joint, the lantern ring is fitted and sleeved on the guide rail, one end of the stay bar is rotatably connected with one corresponding position of the inner side surface of the first stay and the second stay through the second rotary joint, and the other end of the stay bar is rotatably connected with two sides of the lantern ring through the third rotary joint; scales are arranged on the guide rail along the movement direction of the lantern ring. This angular surveying ware is used in engineering construction, easy operation is applicable to the angular surveying of some small-size wall seams, and measurement accuracy is high, conveniently folds simultaneously and carries, has increased the practicality.
Description
Technical Field
The utility model relates to an engineering survey related art field specifically is an angular surveying ware for engineering construction.
Background
When building construction or inspection is carried out, various measuring tools are needed to measure building height, inclination, included angles between walls and the like, some precise detecting tools such as a theodolite have too high manufacturing cost, and are usually used when the inspection is carried out after large-scale engineering is finished, and the simple tools are used when all personnel in daily houses are used for inspection. When measuring some building contained angles at present, when especially the house is accepted, the detection of corner leads to measuring the error because receiving current instrument size restriction, and less contained angle is inconvenient to be detected a bit, therefore we propose an angular surveying ware suitable for above-mentioned scene to solve the problem that less contained angle is inconvenient to be detected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angular surveying ware for engineering construction to solve the current less building contained angle measuring device in some gaps that provide among the above-mentioned background art inconvenient the detection, lead to the problem of error.
In order to achieve the above object, the utility model provides a following technical scheme: an engineering construction angle measurer comprises a measuring part and a driving part, wherein the measuring part comprises a first stay, a second stay and a first rotating joint, and one ends of the first stay and the second stay form a rotating structure through the first rotating joint;
the driving part comprises a guide rail, a lantern ring, a stay bar, a second rotary joint and a third rotary joint, the guide rail is positioned between the first stay and the second stay and is fixed on the first rotary joint, the lantern ring is fitted and sleeved on the guide rail, the stay bars are symmetrically arranged on the left side and the right side of the two sides of the lantern ring, one end of the stay bar is rotatably connected with one corresponding position of the inner side surfaces of the first stay and the second stay through the second rotary joint, and the other end of the stay bar is rotatably connected with the two sides of the lantern ring through the third rotary joint;
scales are arranged on the guide rail along the movement direction of the lantern ring.
Preferably, mounting grooves are reserved on opposite surfaces of the first supporting strip and the second supporting strip, and when the first supporting strip and the second supporting strip are in a folding and accommodating state, two ends of the lantern ring and the supporting rod are integrally located in the mounting grooves.
Preferably, install the right angle stopper on the guide rail, when first stay and second stay are accomodate, the both ends of right angle stopper are located inside the mounting groove, and the right angle stopper is located the guide rail middle-end position, and when the vaulting pole of lantern ring both sides was in same straight line, the contained angle at first stay and second stay top was 90, and lantern ring and right angle stopper contact simultaneously.
Preferably, the anti-falling limiting block is installed at the tail end of the bottom of the guide rail, and when the first supporting strip and the second supporting strip are accommodated, two ends of the anti-falling limiting block are located inside the installation groove.
Preferably, the angular surveying ware still includes location portion, location portion includes spacing movable groove, spacing and spacing constant head tank, spacing constant head tank is equidistant to be provided with a plurality ofly on the guide rail along lantern ring moving direction, the one end of the lantern ring is reserved has spacing movable groove that the size is greater than its middle through-hole, spacing movable inslot internally mounted has spacing, spacing includes the terminal location head of shell fragment and shell fragment, the one end and the spacing movable inslot wall fixed connection of shell fragment, the location head constitutes the joint structure with the cooperation of spacing constant head tank.
Further preferably, the two limiting strips are symmetrically arranged about the vertical center of the limiting strip, and the two groups of limiting strip positioning grooves are symmetrically arranged about the vertical center of the limiting strip.
Compared with the prior art, the beneficial effects of the utility model are that: this angular surveying ware is used in engineering construction, easy operation is applicable to the angular surveying of some small-size wall seams, moves on the guide rail through the lantern ring, further drives the stay that the vaulting pole propped up both sides, when the stay supports the wall both sides, through the scale that the lantern ring removed on the guide rail, reads angle information, and simultaneously, the cooperation is fixed spacing at any time, can guarantee when taking out, the angle can not change, is applicable to some inconvenient situations that read the scale, further promotes to use and experiences.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall storage state structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention shown in FIG. 1;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a first stay; 2. a second stay; 3. a first rotary joint; 4. a guide rail; 5. a collar; 6. mounting grooves; 7. a stay bar; 8. a second rotary joint; 9. a right-angle limiting block; 10. an anti-drop limiting block; 11. calibration; 12. a third rotary joint; 13. a limiting strip movable groove; 14. a limiting strip; 15. spacing strip constant head tank.
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. 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.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: an engineering construction angle measurer comprises a measuring part and a driving part, wherein the measuring part comprises a first stay 1, a second stay 2 and a first rotating joint 3, and one ends of the first stay 1 and the second stay 2 form a rotating structure through the first rotating joint 3; the first stay 1 and the second stay 2 are made of metal sheets with high hardness, one ends of the two stays are rotatably connected through a first rotating joint 3, and the other ends of the two stays are opened and closed.
The driving part comprises a guide rail 4, a lantern ring 5, a stay rod 7, a second rotating joint 8 and a third rotating joint 12, the guide rail 4 is positioned between the first stay 1 and the second stay 2 and is fixed on the first rotating joint 3, the lantern ring 5 is fitted and sleeved on the guide rail 4, the stay rods 7 are symmetrically arranged on the two sides of the lantern ring 5 in the left-right direction, one end of each stay rod 7 is rotatably connected with one corresponding position of the inner side surfaces of the first stay 1 and the second stay 2 through the second rotating joint 8, and the other end of each stay rod 7 is rotatably connected with the two sides of the lantern ring 5 through the third rotating joint 12; the lantern ring 5 moves on the guide rail 4, the supporting rods 7 on two sides are supported, finally the first supporting rods 1 and the second supporting rods 2 are attached to the wall, and the included angle of the wall is the included angle of the two supporting rods.
Be provided with scale 11 on the guide rail 4 along lantern ring 5 direction of motion, can let first stay 1, second stay 2 expand the displacement distance that the angle passes through lantern ring 5 and draw according to the design, through 11 direct readings of scale, concrete scheme can design according to actual design size.
Example 2:
referring to fig. 2 and 3, in this embodiment, a mounting groove 6 is reserved on the opposite surfaces of the first stay 1 and the second stay 2, when the first stay 1 and the second stay 2 are in a folding and accommodating state, the two ends of the lantern ring 5 and the stay 7 are integrally located inside the mounting groove 6, and the mounting groove 6 is designed to allow the device to be accommodated into the mounting groove 6 when being folded, so that the folding effect of the device is ensured, and meanwhile, the first stay 1 and the second stay 2 can be ensured to measure a smaller included angle.
Example 3:
referring to fig. 1-3, in this embodiment, right angle stopper 9 is installed on guide rail 4, when first stay 1 and second stay 2 are accommodated, both ends of right angle stopper 9 are located inside mounting groove 6, right angle stopper 9 is located at the middle end position of guide rail 4, when stay bars 7 at both sides of lantern ring 5 are located at the same straight line, the included angle at the top of first stay 1 and second stay 2 is 90 °, lantern ring 5 and right angle stopper 9 contact simultaneously, the maximum measurement value of the device is 90 °, namely when stay bars 7 at both sides of lantern ring 5 are located at the same straight line, if exceed this limit, first stay 1 and second stay 2 can be accommodated, influence measurement is performed, and the setting of right angle stopper 9 plays a limiting effect.
Example 4:
referring to fig. 4, in this embodiment, the angle measuring device further includes a positioning portion, the positioning portion includes a plurality of spacing bar moving grooves 13, a plurality of spacing bars 14 and a plurality of spacing bar positioning grooves 15, the spacing bar positioning grooves 15 are equidistantly arranged on the guide rail 4 along the moving direction of the lantern ring 5, one end of the lantern ring 5 is reserved with the spacing bar moving grooves 13 with the size larger than the middle through hole, the spacing bar moving grooves 13 are internally provided with the spacing bars 14, the spacing bars 14 include positioning heads at the tail ends of the elastic sheets and the elastic sheets, one end of the elastic sheets is fixedly connected with the inner wall of the spacing bar moving grooves 13, the positioning heads and the spacing bar positioning grooves 15 cooperate to form a clamping structure, when the lantern ring 5 moves, the positioning heads on the spacing bars 14 can move on the guide rail 4 and enter different spacing bar positioning grooves 15 to position the lantern ring 5, when the lantern ring 5 is conveniently taken out, the angle of the device cannot change, meanwhile, the spacing bars 14 and the spacing bar positioning grooves 15 are only in the positioning effect, but the spacing design of the spacing bar positioning grooves 15 can correspond to the spacing of the scale 11, and the angle is more accurate when the lantern ring is taken out.
On above-mentioned basis, spacing 14 is provided with two about the vertical centrosymmetry of spacing 14, and spacing constant head tank 15 is provided with two sets ofly about the vertical centrosymmetry of spacing 14, fixes lantern ring 5 inside both ends simultaneously, increases fixed effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 an angular surveying ware for engineering construction which characterized in that: the device comprises a measuring part and a driving part, wherein the measuring part comprises a first stay (1), a second stay (2) and a first rotating joint (3), and one ends of the first stay (1) and the second stay (2) form a rotating structure through the first rotating joint (3);
the driving part comprises a guide rail (4), a sleeve ring (5), a stay bar (7), a second rotating joint (8) and a third rotating joint (12), the guide rail (4) is positioned between the first stay (1) and the second stay (2) and fixed on the first rotating joint (3), the sleeve ring (5) is jointed and sleeved on the guide rail (4), the stay bars (7) are symmetrically arranged on the left and right sides of the two sides of the sleeve ring (5), one end of each stay bar (7) is rotatably connected with one corresponding position of the inner side surfaces of the first stay (1) and the second stay (2) through the second rotating joint (8), and the other end of each stay bar (7) is rotatably connected with the two sides of the sleeve ring (5) through the third rotating joint (12);
scales (11) are arranged on the guide rail (4) along the moving direction of the lantern ring (5).
2. The angular measurer for engineering construction according to claim 1, wherein: the supporting structure is characterized in that mounting grooves (6) are reserved on opposite surfaces of the first supporting strips (1) and the second supporting strips (2), and when the first supporting strips (1) and the second supporting strips (2) are in a folding and accommodating state, two ends of the lantern ring (5) and the supporting rods (7) are integrally located in the mounting grooves (6).
3. The angular measurer for engineering construction according to claim 1, wherein: install right angle stopper (9) on guide rail (4), when first stay (1) and second stay (2) were accomodate, the both ends of right angle stopper (9) were located inside mounting groove (6), and right angle stopper (9) are located guide rail (4) middle-end position, and when vaulting pole (7) of lantern ring (5) both sides were in same straight line, the contained angle at first stay (1) and second stay (2) top was 90, lantern ring (5) and right angle stopper (9) contact simultaneously.
4. The angular measurer for engineering construction according to claim 1, wherein: the anti-falling limiting block (10) is installed at the tail end of the bottom of the guide rail (4), and when the first supporting strips (1) and the second supporting strips (2) are accommodated, two ends of the anti-falling limiting block (10) are located inside the installation groove (6).
5. The angular surveying instrument for engineering construction according to claim 1, characterized in that: the angular surveying ware still includes location portion, location portion includes spacing movable groove (13), spacing (14) and spacing constant head tank (15), spacing constant head tank (15) are equidistantly provided with a plurality ofly along lantern ring (5) moving direction on guide rail (4), the one end of the lantern ring (5) is reserved has spacing movable groove (13) that the size is greater than its middle through-hole, spacing movable groove (13) internally mounted has spacing (14), spacing (14) include shell fragment and the terminal location head of shell fragment, the one end of shell fragment and spacing movable groove (13) inner wall fixed connection, location head and spacing constant head tank (15) cooperation constitute joint structure.
6. The angle measurer for engineering construction according to claim 5, wherein: the two limiting strips (14) are symmetrically arranged about the vertical center of the limiting strip (14), and the two limiting strip positioning grooves (15) are symmetrically arranged about the vertical center of the limiting strip (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221740186.0U CN218443677U (en) | 2022-07-06 | 2022-07-06 | Angular surveying ware for engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221740186.0U CN218443677U (en) | 2022-07-06 | 2022-07-06 | Angular surveying ware for engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218443677U true CN218443677U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221740186.0U Active CN218443677U (en) | 2022-07-06 | 2022-07-06 | Angular surveying ware for engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218443677U (en) |
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2022
- 2022-07-06 CN CN202221740186.0U patent/CN218443677U/en active Active
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