CN213276070U - Grating bracket with fine adjustment alignment mechanism - Google Patents
Grating bracket with fine adjustment alignment mechanism Download PDFInfo
- Publication number
- CN213276070U CN213276070U CN202021818858.6U CN202021818858U CN213276070U CN 213276070 U CN213276070 U CN 213276070U CN 202021818858 U CN202021818858 U CN 202021818858U CN 213276070 U CN213276070 U CN 213276070U
- Authority
- CN
- China
- Prior art keywords
- grating
- support
- alignment mechanism
- mounting plate
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a take fine tuning alignment mechanism's grating support, include: the support is used as an upright post of the grating bracket with the fine adjustment alignment mechanism; the adjusting device is arranged above the support and used for adjusting the grating; the connecting blocks are arranged above the adjusting device and below the adjusting device; the mounting plate is arranged on one side of the connecting block; and the grating protection cover is fixed on the mounting plate. The utility model can realize the accurate alignment of the grating installation transmitting terminal and the receiving terminal, and solves the difficulty of the calibration of the field grating installation transmitting terminal and the receiving terminal; the accurate adjustment and the accurate alignment of the grating support are realized; the utility model discloses on the basis that does not increase original ordinary grating support's cost hardly, solve the difficult problem that grating transmitting terminal and acceptance end aimed at the difficulty through an adjusting device, do not rely on workman's operation proficiency.
Description
Technical Field
The embodiment of the utility model provides a support, in particular to grating support of accurate alignment mechanism of area.
Background
The common grating mounting bracket is aligned by means of the angle of the grating which is continuously rotated by a worker and is completely aligned by means of human eyes, the alignment angle is difficult to control in the alignment process, the adjustment angle is small and large, the proficiency of the worker is different, the time difference spent on alignment is huge, and the functions of accurate adjustment and accurate alignment of the grating bracket cannot be realized. The calibration of the field grating installation transmitting terminal and receiving terminal is difficult.
SUMMERY OF THE UTILITY MODEL
An object of an embodiment of the present invention is to provide a grating support with a fine-tuning alignment mechanism, which can achieve precise alignment between a transmitting end and a receiving end in grating installation, and solve the difficulty in calibration between the transmitting end and the receiving end in field grating installation; the accurate adjustment and the accurate alignment of the grating support are realized; the utility model discloses on the basis that does not increase original ordinary grating support's cost hardly, solve the difficult problem that grating transmitting terminal and acceptance end aimed at the difficulty through an adjusting device, do not rely on workman's operation proficiency.
In order to achieve the above object, an embodiment of the present invention provides a grating support with fine tuning alignment mechanism, which comprises:
the support is used as an upright post of the grating bracket with the fine adjustment alignment mechanism;
the adjusting device is arranged above the support and used for adjusting the grating;
the connecting blocks are arranged above the adjusting device and below the adjusting device;
the mounting plate is arranged on one side of the connecting block;
and the grating protection cover is fixed on the mounting plate.
Wherein, adjusting device still include:
the worm wheel is fixed on the support;
the bracket is fixed on the other side of the mounting plate;
and two ends of the worm are respectively arranged in the holes on the bracket to form rotary connection, and the worm is connected with the worm wheel to form a worm and gear transmission structure.
Wherein, the connecting block still include:
the inner ring of the semicircular connecting block is attached to the outer ring of the support;
the semicircular connecting base is fixed on the mounting plate; the both ends of semicircle connection base set up the screw thread, are fixed through bolt and semicircle connecting block.
Wherein, the mounting panel still include:
the bolt is fixed on the semicircular connecting base;
the second mounting plate is fixed on the outer side of the first mounting plate at one side of the second mounting plate; the other side of the second mounting plate is fixed with the grating protection cover.
Furthermore, a base plate is fixed at one end of the support of the grating support with the fine adjustment alignment mechanism.
Furthermore, the number of the connecting blocks is not less than 2.
Further, the transmission ratio of the worm wheel to the worm is 80.
The grating protection cover is in a square strip shape or a semicircular strip shape.
And the transmitting end of the grating or the receiving end of the grating is arranged in the grating protection cover. .
Compared with the prior art, the embodiment of the utility model, adjusting device through worm gear transmission structure, the difficult problem of grating transmitting terminal and accepting the end alignment difficulty has been solved, grating support is fixed subaerial in the time of the on-the-spot installation, rotate the worm through the spanner, the worm has relative motion along with grating support fixed worm wheel, it rotates around the worm wheel to drive the grating, thereby reach the purpose of aiming at the grating, this mechanism does not receive workman technical level's restriction, worm gear drive ratio is 80, consequently can adjust very small angle and reach and aim at the grating, convenient and fast. The time of grating alignment that shortens greatly reduces the degree of difficulty of aligning, has solved ordinary grating installing support, relies on the rotatory grating angle that the workman does not stop to aim at, relies on the human eye degree to aim at completely, and the angle of aiming at is difficult to control in the alignment process, and the angle of adjusting is neglected a lot, and workman's proficiency is different, and the time difference of spending in aiming at is huge, can not realize grating support accurate adjustment, the function of accurate alignment. The technical problem of difficulty in calibration of installation of the transmitting terminal and the receiving terminal of the field grating is caused.
Drawings
FIG. 1 is a schematic view of the wheel of the present invention;
FIG. 2 is a schematic front view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
fig. 4 is a left side view of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
The utility model discloses an embodiment relates to a take grating support of accurate alignment mechanism, as shown in FIG. 1, include:
the support 2 is used as an upright post of the grating support with the fine adjustment alignment mechanism; the grating bracket is used for supporting the whole grating bracket with the fine adjustment alignment mechanism;
the adjusting device 10 is arranged above the support 2 and used for adjusting the grating;
the connecting block 5 is arranged above the adjusting device 10 and below the adjusting device 10; the grating support is mainly used for fixing the whole grating support with the fine adjustment alignment mechanism;
a mounting plate 20 disposed at one side of the connection block 5;
and the grating protection cover 6 is fixed on the mounting plate 20.
The structure adjusts the position of the whole grating bracket with the fine adjustment alignment mechanism through the adjusting device 10, and solves the difficult problem of alignment difficulty of the emission end and the receiving end of the grating.
In order to achieve the above technical effects, as shown in fig. 2, fig. 3 and fig. 4, the adjusting device 10 further includes:
the worm wheel 4 is fixed on the support;
a bracket 11 fixed to the other side of the mounting plate 20;
the two ends of the worm 3 are respectively arranged in the holes 12 on the bracket 11 to form a rotary connection, and the worm 3 and the worm wheel 4 form a worm and gear transmission structure.
The worm and gear transmission structure can fix the grating support on the ground when in field installation, the worm is rotated by the wrench, the worm moves relative to the fixed worm gear of the grating support to drive the grating to rotate around the worm gear, so that the aim of aligning the grating is achieved, the mechanism is not limited by the technical level of workers, and the worm and gear transmission ratio is 80, so that the grating can be aligned by adjusting a very small angle, and the mechanism is convenient and quick; the grating mounting bracket solves the problems that the common grating mounting bracket is aligned by means of the angle of the grating which is continuously rotated by a worker and is completely aligned by means of the degree of human eyes, the alignment angle is difficult to control in the alignment process, the adjustment angle is small and large, the proficiency of the worker is different, the time difference spent on alignment is large, and the functions of accurate adjustment and accurate alignment of the grating bracket cannot be realized. The technical problem of difficulty in calibration of installation of the transmitting terminal and the receiving terminal of the field grating is caused.
As shown in fig. 2, fig. 3 and fig. 4, the connecting block 5 further includes:
the inner ring of the semicircular connecting block 51 is attached to the outer ring of the support 2;
a semicircular connecting base 52 fixed on the mounting plate 20; the two ends of the semicircular connecting base 52 are provided with threads and are fixed with the semicircular connecting block 51 through bolts. The connecting block 5 is loosened when the worm and gear are adjusted, the bolt is fastened after the adjustment of the worm and gear is completed, and the whole grating protective cover 6 on the grating bracket with the fine adjustment alignment mechanism is fixed
As shown in fig. 2, the mounting plate 8 further includes:
the first mounting plate 81 is fixed on the semicircular connecting base 51 through bolts;
a second mounting plate 82, one side of the second mounting plate 82 is fixed on the outer side of the first mounting plate 81; the other side of the second mounting plate 82 secures the grating shield 6. The mounting plate 8 is mainly used for mounting and fixing the grating protection cover 6 and plays a role in fixing.
Referring to fig. 2, 3 and 4, a base plate 1 is fixed at one end of a support 2 of a grating support with a fine adjustment alignment mechanism; the base plate 1 is mainly used for fixing the grating bracket with the fine adjustment alignment mechanism on the ground.
Referring to fig. 2, the number of the connecting blocks 5 is not less than 2. The worm gear and worm transmission structure is arranged above and below the worm gear and worm transmission structure respectively.
Referring to fig. 2, 3 and 4, the grating protection cover 6 in this embodiment is a square strip, but if the grating is a semicircular strip, the grating protection cover 6 may also be a semicircular strip. In this embodiment, either the emitting end of the grating 9 or the receiving end of the grating may be provided in the grating protection cover 6.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (9)
1. A grating support with a fine adjustment alignment mechanism is characterized by comprising:
the support is used as an upright post of the grating bracket with the fine adjustment alignment mechanism;
the adjusting device is arranged above the support and used for adjusting the grating;
the connecting blocks are arranged above the adjusting device and below the adjusting device;
the mounting plate is arranged on one side of the connecting block;
and the grating protection cover is fixed on the mounting plate.
2. The grating support with fine tuning alignment mechanism of claim 1, wherein the adjusting device further comprises:
the worm wheel is fixed on the support;
the bracket is fixed on the other side of the mounting plate;
and two ends of the worm are respectively arranged in the holes on the bracket to form rotary connection, and the worm is connected with the worm wheel to form a worm and gear transmission structure.
3. The grating mount with fine alignment mechanism of claim 1, wherein the connecting block further comprises:
the inner ring of the semicircular connecting block is attached to the outer ring of the support;
the semicircular connecting base is fixed on the mounting plate; the both ends of semicircle connection base set up the screw thread, are fixed through bolt and semicircle connecting block.
4. The grating mount with fine adjustment alignment mechanism of claim 1, wherein the mounting plate further comprises:
the bolt is fixed on the semicircular connecting base;
the second mounting plate is fixed on the outer side of the first mounting plate at one side of the second mounting plate; the other side of the second mounting plate is fixed with the grating protection cover.
5. The grating support with the fine adjustment alignment mechanism of any one of claims 1 to 4, wherein a ground plate is fixed at one end of the support of the grating support with the fine adjustment alignment mechanism.
6. The grating support with the fine adjustment alignment mechanism of claim 3, wherein the number of the connecting blocks is not less than 2.
7. The grating support with fine adjustment alignment mechanism of claim 2, wherein the gear ratio of the worm wheel to the worm is 80.
8. The grating support with fine adjustment alignment mechanism of claim 4, wherein the grating protection cover is in the shape of a square bar or a semicircular bar.
9. The grating mount with fine alignment mechanism of claim 8, wherein the grating protection cover is provided with a grating emitting end or a grating receiving end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021818858.6U CN213276070U (en) | 2020-08-26 | 2020-08-26 | Grating bracket with fine adjustment alignment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021818858.6U CN213276070U (en) | 2020-08-26 | 2020-08-26 | Grating bracket with fine adjustment alignment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213276070U true CN213276070U (en) | 2021-05-25 |
Family
ID=75979453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021818858.6U Active CN213276070U (en) | 2020-08-26 | 2020-08-26 | Grating bracket with fine adjustment alignment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213276070U (en) |
-
2020
- 2020-08-26 CN CN202021818858.6U patent/CN213276070U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202707709U (en) | Hoop with variable diameter | |
| CN204358365U (en) | A kind of camera mount | |
| CN213276070U (en) | Grating bracket with fine adjustment alignment mechanism | |
| CN111022885B (en) | Adjustable mounting device for Easy Macro equipment | |
| CN208423130U (en) | A kind of base station antenna mounting clamp | |
| CN203965700U (en) | A kind of three axle testing-calibrating instruments | |
| CN114200613A (en) | Grating bracket with fine adjustment alignment mechanism | |
| KR101235828B1 (en) | Installation apparatus for an electric field sensor | |
| CN208605848U (en) | A kind of angle adjustable and multi-direction pole base station mounting bracket | |
| CN215866965U (en) | Liquid crystal display test fixture device | |
| CN211125203U (en) | A door type frame for fixed insulator | |
| CN210607591U (en) | Direction adjustable shot-light antenna mount pad | |
| CN209766668U (en) | Rotary adjustable wiring end | |
| CN106314522B (en) | Steering column installation device with adjustable | |
| CN206441852U (en) | RAE modular mounting assemblies and antenna system | |
| CN202818451U (en) | Video monitoring device | |
| CN211783057U (en) | Device for calibrating sighting telescope | |
| CN211399085U (en) | High accuracy industry camera alignment jig | |
| CN213520287U (en) | Stable supporting device for communication antenna | |
| CN204906048U (en) | motor bracket assembly | |
| CN216433016U (en) | A calibration auxiliary device for surveying instrument | |
| CN210692759U (en) | 5G base station installation mechanism | |
| CN215335462U (en) | Video monitoring device convenient to adjust | |
| CN220273590U (en) | Angle adjusting bracket and photovoltaic panel assembly | |
| CN214249060U (en) | Novel adjustable enclasping device of communication equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |