CN220652322U - GNSS observation pier antenna boom installation template - Google Patents
GNSS observation pier antenna boom installation template Download PDFInfo
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- CN220652322U CN220652322U CN202320993428.5U CN202320993428U CN220652322U CN 220652322 U CN220652322 U CN 220652322U CN 202320993428 U CN202320993428 U CN 202320993428U CN 220652322 U CN220652322 U CN 220652322U
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 abstract description 9
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model provides a mound antenna boom installation template is surveyed to GNSS, includes staple bolt, connecting rod and end cover, and the staple bolt includes two hoop boards and fastener, and the connecting rod includes linkage segment and lower linkage segment, goes up linkage segment fixed connection in the hoop board, goes up linkage segment sliding connection in lower linkage segment, and lower linkage segment bottom rigid coupling has the connection piece, and end cover rigid coupling has the connector, and the connector is articulated with the connection piece, and end cover is equipped with a plurality of locating holes. The two sides of the two hoop plates extruded on the side wall of the antenna bracket are hinged on the side wall of the bottom sleeve through the connecting rods which can stretch out and draw back, and the bottom sleeve is sleeved outside the pouring template, so that the antenna bracket can be firmly clamped by the installation template. The distance of the upper connecting section entering the cavity is adjusted to finely adjust the antenna support base, so that the antenna support base is accurately positioned, and the distance of the upper connecting section entering the cavity is adjusted to fix the antenna supports with different heights. After the fastening device is loosened, the third bolt is loosened, so that the installation template can be completely detached, the turnover is rapid, and the construction is efficient.
Description
Technical Field
The utility model relates to the technical field of GNSS observation pier construction, in particular to a GNSS observation pier antenna bracket mounting template.
Background
In the construction process of GNSS observation piers, antenna brackets need to be embedded. The antenna bracket is made of stainless steel and iron, the antenna bracket is required to be embedded at the top of the observation pier in the pouring process of the observation pier, and the antenna bracket is easily subjected to sinking, tilting and other problems due to the unstable influence of gravity and concrete. The existing solution mainly comprises manual correction and the use of a fixing tool, wherein the manual correction needs to climb a bracket frequently, and the problems of uneven concrete up and down, unstable antenna bracket and the like caused by the frequent correction of the antenna bracket are solved, and the working efficiency and the safety are not high. The second way is to use a fixing tool to keep the antenna embedded part stable and not sinking, but most of the existing installation tools have the problems of complex debugging, unstable use and the like.
Disclosure of Invention
The utility model aims to overcome the defects of the conditions, and aims to provide the GNSS observation pier antenna support mounting template which can stably, simply, conveniently, quickly and efficiently fix an antenna support above a GNSS observation pier without the need of special attention and ascending adjustment, thereby saving manpower and material resources and improving the construction safety.
The utility model provides a mound antenna boom installation template is surveyed to GNSS, includes staple bolt, connecting rod and end cover, and the staple bolt includes two hoop boards and fastener, and the connecting rod includes linkage segment and lower linkage segment, goes up linkage segment fixed connection in the hoop board, goes up linkage segment sliding connection in lower linkage segment, and lower linkage segment bottom rigid coupling has the connection piece, and end cover rigid coupling has the connector, and the connector is articulated with the connection piece, and end cover is equipped with a plurality of locating holes.
Further, the single hoop plate is semicircular, bulges are arranged at two ends of the hoop plate, a first through hole is formed in the center of the side wall of each bulge, two hoop plates are oppositely arranged, and the inner diameter of each hoop plate is smaller than that of the antenna bracket base.
Further, the fastening device includes a first bolt passing through the first through hole and a fixing nut screwed to the first bolt.
Further, the upper end of the upper connecting section is fixedly connected to the middle side wall of the hoop plate.
Further, an opening is formed in the upper end of the lower connecting section, the opening is recessed inwards to form a cavity, the size of the cavity is larger than that of the upper connecting section, and the bottom end portion of the upper connecting section is located in the cavity.
Further, a second through hole is formed in the side wall of the upper end of the lower connecting section, threads are arranged in the second through hole, a second bolt is screwed into the second through hole, and the second bolt penetrates through the second through hole to be in contact with the side wall of the upper connecting section.
Further, the bottom sleeve is of a round design, and the bottom sleeve is sleeved on the outer side of the pouring template.
Further, threads are arranged in the positioning holes, third bolts are connected to the positioning holes in a threaded mode, the length of each third bolt is larger than that of the side wall of the bottom sleeve, and the third bolts penetrate through the positioning holes to be in contact with the outer side of the pouring template.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the extrusion is articulated in end cover lateral wall in two hoop board both sides of antenna boom lateral wall through the connecting rod that can stretch out and draw back, thereby end cover cup joints outside pouring the template and makes this installation template can firmly grasp the antenna boom, avoids the antenna boom to receive external force to interfere and produces the displacement.
(2) Fine adjustment of the antenna support base is carried out by adjusting the distance of the upper connecting section entering the cavity, and after adjustment, the length of the second bolt fixing connecting rod is screwed down again, so that the antenna support base is positioned accurately, and the antenna support fixing of different heights is realized by adjusting the distance of the upper connecting section entering the cavity.
(3) When dismantling, loosen the third bolt again behind the fastener and can dismantle this installation template completely, convenient and fast can be immediately with this installation template turnover in other GNSS observation mound forms of supporting after dismantling, the turnover is quick, the construction is high-efficient.
(4) The metal material is adopted, so that the material is hard and durable, can be repeatedly turned over and recycled for a long time.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a GNSS observation pier antenna bracket mounting template.
Fig. 2 is a schematic structural diagram of a hoop in a mounting template of an antenna bracket of a GNSS observation pier.
In the figure: 1. a hoop; 11. a hoop plate; 111. a protrusion; 112. a first through hole; 12. a fastening device; 121. a first bolt; 122. a fixing nut; 2. a connecting rod; 21. an upper connecting section; 22. a lower connecting section; 221. a second through hole; 222. a second bolt; 223. a connecting sheet; 3. a bottom sleeve; 31. a third bolt; 32. positioning holes; 33. and (5) a connector.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples:
as shown in fig. 1 and 2, a mounting template for a GNSS observation pier antenna bracket comprises a hoop 1, a connecting rod 2 and a bottom sleeve 3, wherein the hoop 1 comprises two hoop plates 11 and a fastening device 12, the connecting rod 2 comprises an upper connecting section 21 and a lower connecting section 22, the upper connecting section 21 is fixedly connected with the hoop plates 11, the upper connecting section 21 is slidably connected with the lower connecting section 22, a connecting sheet 223 is fixedly connected with the bottom of the lower connecting section 22, a connector 33 is fixedly connected with the bottom sleeve 3, the connector 33 is hinged with the connecting sheet 223, and the bottom sleeve 3 is provided with a plurality of positioning holes 32.
The single-piece hoop plate 11 is in a semicircular arc shape, bulges 111 are arranged at two ends of the hoop plate 11, a first through hole 112 is formed in the center of the side wall of each bulge 111, the two hoop plates 11 are oppositely arranged, the first through holes 112 of the two hoop plates 11 can be butted to form a passage, and the inner diameter size of the hoop plate 11 is smaller than that of the antenna bracket base.
The fastening device 12 comprises a first bolt 121 and a fixing nut 122, the fastening device 12 is used for connecting and fixing the two hoops of plates 11 at the positions of the protrusions 111 after being butted, the first bolt 121 penetrates through a passage formed by butting the first through holes 112 of the two hoops of plates 11, the fixing nut 122 is screwed into the rear end, and the gap between the two protrusions 111 is reduced as the distance for screwing into the first bolt 121 is increased.
When in actual use, the inner walls of the two hoop plates 11 are clung to the side wall of the antenna bracket, after the two first through holes 112 are aligned, the first bolts 121 penetrate through the first through holes 112, then the fixing nuts 122 are screwed in, the inner diameters of the two hoop plates 11 are further reduced after the fixing nuts 122 are screwed in, the two sides of the two hoop plates 11 extruded on the side wall of the antenna bracket are hinged to the side wall of the bottom sleeve 3 through the connecting rod 2 which can stretch out and draw back, the bottom sleeve 3 is sheathed outside the pouring template, so that the installation template can firmly clamp the antenna bracket, the antenna bracket is prevented from being displaced by external force interference, and the construction is convenient.
The upper end of the upper connecting section 21 is welded to the middle side wall of the hoop plate 11. The upper end of the lower connecting section 22 is provided with an opening, the opening is inwards recessed to form a cavity, the size of the cavity is larger than that of the upper connecting section 21, and the bottom end of the upper connecting section 21 can slide into the cavity, so that the telescopic function of the connecting rod 2 can be realized. The upper end side wall of the lower connecting section 22 is provided with a second through hole 221, the second through hole 221 is communicated with the cavity, threads are arranged in the second through hole 221, the second through hole 221 is in threaded connection with a second bolt 222, the second bolt 222 passes through the second through hole 221 to contact and press the upper connecting section 21, so that the upper connecting section 21 is tightly attached to the inner wall of the lower connecting section 22, and the displacement of the upper connecting section 21 is limited. When the antenna support base level does not meet the requirement, fine adjustment of the antenna support base is performed by adjusting the distance of the upper connecting section 21 entering the cavity, and after adjustment, the length of the second bolt 222 fixing connecting rod 2 is screwed down again, so that the antenna support base is positioned accurately. When the antenna support base needs to be installed at different heights, the antenna support fixing at different heights is realized by adjusting the distance of the upper connecting section 21 entering the cavity.
The bottom welding of hypomere 22 has the connection piece 223, and the welding of end cover 3 below has connector 33, and connection piece 223 and connector 33 are articulated, make connecting rod 2 can free rotation, reach the purpose that hoop board 11 can freely open and shut, outwards rotate connecting rod 2, the opening that forms between staple bolt 1 enlarges, conveniently put into the antenna boom this moment, after GNSS surveys the mound and pours the completion, loose fastener 12, outwards rotate connecting rod 2 can dismantle this installation template upper half, and is simple convenient, and the efficiency of construction is high.
The bottom sleeve 3 is of a circular design, positioning holes 32 are evenly distributed around the side wall of the bottom sleeve 3 in opposite directions, threads are arranged in the positioning holes 32, third bolts 31 are connected to the positioning holes 32 in a threaded mode, and the length of the third bolts 31 is larger than that of the side wall of the bottom sleeve. When the installation template is used, the bottom sleeve 3 is sleeved on the outer side of the pouring template, the third bolts 31 penetrate through the positioning holes 32 to extrude the outer side of the pouring template, the bottom sleeve 3 is fixed on the pouring template, displacement of the installation template is limited, and the installation template is kept stable and does not deviate during concrete pouring. When the mounting template is dismounted, the third bolt 31 is loosened after the fastening device 12 is loosened, so that the mounting template can be completely dismounted, and the mounting template is convenient and quick. The installation template can be immediately used for supporting the templates of other GNSS observation piers after being dismantled, the turnover is quick, and the construction is efficient.
The installation template is made of metal, is hard and durable, can be repeatedly turned over, and can be recycled for a long time.
The installation template bottom sleeve 3 is fixed on the outside pouring template, the hoop 1 locks the antenna support base, the antenna support and the pouring template are coupled with the installation template, the antenna support base is firmly installed on the GNSS observation pier, deviation can not occur due to concrete or gravity in the pouring process, the position of the antenna support base is adjusted by relying on the installation template without manually ascending, labor is saved, and construction safety is improved.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides a GNSS surveys mound antenna boom installation template which characterized in that:
the anchor ear (1), the anchor ear (1) includes two anchor ear plates (11) and a fastening device (12);
the connecting rod (2), the connecting rod (2) comprises an upper connecting section (21) and a lower connecting section (22), the bottom of the upper connecting section (21) is fixedly connected with the hoop plate (11), the upper connecting section (21) is slidably connected with the lower connecting section (22), and the lower connecting section (22) is fixedly connected with a connecting sheet (223);
the bottom sleeve (3), bottom sleeve (3) rigid coupling has connector (33), connector (33) with connection piece (223) are articulated, bottom sleeve (3) are equipped with a plurality of locating holes (32).
2. The GNSS observation pier antenna bracket mounting template of claim 1, wherein: the antenna bracket is characterized in that the single hoop plate (11) is semicircular, protrusions (111) are arranged at two ends of the hoop plate (11), a first through hole (112) is formed in the center of the side wall of each protrusion (111), the two hoop plates (11) are oppositely arranged, and the inner diameter of each hoop plate (11) is smaller than that of the antenna bracket base.
3. A GNSS observation pier antenna mount template according to claim 2, wherein: the fastening device (12) comprises a first bolt (121) and a fixing nut (122), wherein the first bolt (121) passes through the first through hole (112), and the fixing nut is in threaded connection with the first bolt (121).
4. A GNSS observation pier antenna bracket mounting template in accordance with claim 3, wherein: the upper end of the upper connecting section (21) is fixedly connected to the middle side wall of the hoop plate (11).
5. The GNSS observation pier antenna bracket mounting template of claim 4, wherein: the upper end of the lower connecting section (22) is provided with an opening, the opening is recessed inwards to form a cavity, the size of the cavity is larger than that of the upper connecting section (21), and the bottom end part of the upper connecting section (21) is positioned in the cavity.
6. The GNSS observation pier antenna bracket mounting template of claim 5, wherein: the upper end side wall of the lower connecting section (22) is provided with a second through hole (221), threads are arranged in the second through hole (221), the second through hole (221) is in threaded connection with a second bolt (222), and the second bolt (222) passes through the second through hole (221) to be in contact with the side wall of the upper connecting section (21).
7. The GNSS observation pier antenna bracket mounting template of claim 6, wherein: the bottom sleeve (3) is of a round design, and the bottom sleeve (3) is sleeved on the outer side of the pouring template.
8. The GNSS observation pier antenna bracket mounting template of claim 7, wherein: the positioning hole (32) is internally provided with threads, the positioning hole (32) is in threaded connection with a third bolt (31), the length of the third bolt (31) is greater than that of the side wall of the bottom sleeve (3), and the third bolt (31) passes through the positioning hole (32) to be in contact with the outer side of the pouring template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320993428.5U CN220652322U (en) | 2023-04-27 | 2023-04-27 | GNSS observation pier antenna boom installation template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320993428.5U CN220652322U (en) | 2023-04-27 | 2023-04-27 | GNSS observation pier antenna boom installation template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220652322U true CN220652322U (en) | 2024-03-22 |
Family
ID=90290357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320993428.5U Active CN220652322U (en) | 2023-04-27 | 2023-04-27 | GNSS observation pier antenna boom installation template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220652322U (en) |
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2023
- 2023-04-27 CN CN202320993428.5U patent/CN220652322U/en active Active
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