CN215981661U

CN215981661U - GNSS observation support mounting structure without concrete

Info

Publication number: CN215981661U
Application number: CN202122489688.2U
Authority: CN
Inventors: 刘丽娜; 马华彬; 刘炎炎; 吴卫东
Original assignee: Shenzhen Zhilian Spacetime Technology Co ltd
Current assignee: Shenzhen Zhilian Spacetime Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-08
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a GNSS observation support mounting structure without concrete, which relates to the field of GNSS mounting and comprises a base, wherein first limiting blocks are mounted on two sides of the top of the base through a rotating shaft, a second limiting block is mounted between two groups of first limiting blocks on the top of the base through a rotating shaft, limiting rods are arranged on the tops of the two groups of first limiting blocks, inserting rods penetrate through the tops of the limiting rods, and a support is mounted in the center of the top of the base. The bracket fixing device solves the problem that the traditional bracket is time-consuming and labor-consuming in installation through bolts, when the bracket is installed, the bracket is placed above the base, the first limiting blocks and the second limiting blocks are rotated to be clamped above the bottom of the bracket, the limiting rods are inserted into the upper portions of the two groups of first limiting blocks, the inserting rods are inserted into the jacks above the limiting rods and the second limiting blocks to enter the inside of the bracket, and the inserting rods are rotated, so that the bracket is fixed, the use of bolts is reduced, and the installation work efficiency can be improved.

Description

GNSS observation support mounting structure without concrete

Technical Field

The utility model relates to the field of GNSS installation, in particular to a GNSS observation support installation structure without concrete.

Background

The GNSS System, GNSS, is an abbreviation of Global Navigation Satellite System, and has two translation names for a long time, namely a Global Satellite Navigation System and a Global Navigation Satellite System, along with the development of an automatic deformation monitoring technology, the GNSS automatic deformation monitoring technology is applied to various projects, especially the deformation monitoring of landslide bodies, the GNSS automatic deformation monitoring technology is unattended, remote data transmission is adopted, monitoring data are automatically obtained in real time, the work risk of engineering measurement personnel is greatly reduced, a large amount of measurement labor cost is saved, deformation monitoring data are dynamically obtained in real time, early warning information is timely provided, and a good application effect is achieved.

Present GNSS observes support all need use the muddy earth to pour usually, still need wait to the muddy earth solidification when pouring, the time is longer, and the muddy earth pours comparatively complicatedly, the majority is installed through the steel construction, bottom use multiunit bolt is fixed when installing, this kind of fixed mode is comparatively complicated, and waste time and energy when the installation, it is comparatively troublesome outskirts when needs supply power to GNSS, can use solar energy power supply usually, but the sun illumination angle is different in different seasons, consequently, need to change solar panel's inclination, and solar panel is accomplished through the bolt or welding when installing mostly, this kind of mounting means waste time and energy.

SUMMERY OF THE UTILITY MODEL

Based on the technical scheme, the utility model aims to provide the GNSS observation support mounting structure without concrete, so as to solve the technical problems that the steel structure is time-consuming and labor-consuming to mount through bolts and the solar panel is inconvenient to mount.

In order to achieve the purpose, the utility model provides the following technical scheme: a GNSS observation support mounting structure without concrete comprises a base, wherein first limiting blocks are mounted on two sides of the top of the base through a rotating shaft, and a second limiting block is arranged between the two groups of first limiting blocks at the top of the base through a rotating shaft, limiting rods are arranged at the tops of the two groups of first limiting blocks, an inserting rod is arranged above the limiting rod in a penetrating way, a bracket is arranged at the center of the top of the base, screw rods are arranged at the two sides of the outer wall through bearings, and one end of the screw rod, which is far away from the bracket, is connected with a loop bar, the outer walls of the two sides of the bracket are provided with mounting brackets through hinged seats, and the two sides of the top of the mounting bracket are provided with clamping blocks, and the bottom of the mounting bracket is provided with a rotating rod through a bearing, the outer wall of the rotating rod is fixed with a pull rope, the top of the mounting support is provided with a solar panel, and the top of the support is provided with a GNSS system.

By adopting the technical scheme, the problem that the traditional bracket wastes time and labor when being installed through bolts is solved, when the bracket is installed, the bracket is placed above the base, the first limiting blocks and the second limiting blocks are rotated to be clamped above the bottom of the bracket, the limiting rods are inserted into the upper parts of the two groups of first limiting blocks, then the inserting rods are inserted into the jacks above the limiting rods and the second limiting blocks to enter the inside of the bracket, the inserting rods are rotated, so that the bracket is fixed, the use of the bolts is reduced, the installation working efficiency can be improved, the labor is saved, the problems of inconvenience in installation and inconvenience in angle adjustment of the traditional solar panel are solved, the solar panel is clamped in the mounting bracket, the L-shaped clamping blocks can limit the solar panel clamped in the mounting bracket to prevent the solar panel from falling down, and the use of the bolts and welding modes is reduced, the installation and the dismantlement of the solar panel of being convenient for, the lead screw and the loop bar through setting up can be convenient for adjust solar panel's angle, according to the difference of the sun illumination time in different seasons, adjust solar panel's angle, the better acceptance solar energy of being convenient for.

The utility model is further arranged in such a way that the top of the mounting bracket is provided with a chute matched with the clamping block, the inner wall of the chute is fixed with a spring, and the bottom of the clamping block is fixedly connected with one end of the pull rope.

Through adopting above-mentioned technical scheme, the arcwall face of solar panel extrusion fixture block top, thereby make the fixture block remove the extrusion spring to both sides, when solar panel gets into inside the installing support, the fixture block that the spring drove L shape resets (the spring is in the extrusion state this moment), thereby accomplish spacing to solar panel, the problem that drops when preventing solar panel from using, the use of the bolt that has reduced, spout through setting up can make the fixture block slide at the inner wall orientation, by the extruded spring can provide continuous thrust to the fixture block, be convenient for fix solar panel.

The utility model is further provided that the two sides of the bottom end in the mounting bracket are provided with fixed pulleys through rotating shafts, and the pull rope is wound on the outer wall of the fixed pulleys.

Through adopting above-mentioned technical scheme, rotate the bull stick, thereby the bull stick pulling stay cord is under the effect of fixed pulley, and the pulling fixture block slides at spacing spout inner wall, through the fixed pulley that sets up, can make the bull stick stay cord reduce frictional force when rotating, improves solar panel's dismantlement efficiency.

The screw rod is connected with the sleeve rod through threads, a sliding block is fixed at one end, far away from the screw rod, of the sleeve rod, and a limiting sliding groove matched with the sliding block is formed in the bottom of the mounting support.

Through adopting above-mentioned technical scheme, through threaded connection's lead screw and loop bar removal when the lead screw rotates of can being convenient for, can carry out spacing prevention rotation to the loop bar through the slider that sets up, and be convenient for adjust the angle of installing support.

The utility model is further provided that the top of the first limiting block and the bottom of the bracket are both provided with jacks matched with the limiting rod, the inserted link penetrates through the tops of the limiting rod and the second limiting block, and the inside of the bracket is provided with a limiting groove matched with the inserted link.

Through adopting above-mentioned technical scheme, insert the top of two sets of first stoppers with the gag lever post, carry out preliminary spacing, then insert the top of gag lever post with the inserted bar, then get into the support inside, thereby rotate the inserted bar and accomplish the fixed of inserted bar to the gag lever post, reduced the use of bolt, improved the work efficiency of installation.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the arrangement of the first limiting block, the second limiting block, the limiting rod and the inserting rod, the problem that the traditional bracket is time-consuming and labor-consuming in bolt installation is solved, when the bracket is installed, the bracket is placed above the base, the first limiting block and the second limiting block are rotated to be clamped above the bottom of the bracket, the limiting rod is inserted above the two groups of first limiting blocks, then the inserting rod is inserted into the jacks above the limiting rod and the second limiting block to enter the bracket, and the inserting rod is rotated, so that the bracket is fixed, the use of bolts is reduced, the installation work efficiency can be improved, and the labor is saved;

2. according to the solar panel, the lead screw, the sleeve rod, the fixture block and the rotating rod are arranged, so that the problems that a traditional solar panel is inconvenient to install and inconvenient to adjust the angle are solved, the solar panel is clamped inside the installing support, the fixture block arranged in the L shape can limit the position of the solar panel clamped inside the installing support, the solar panel is prevented from falling off, the use of bolts and welding modes is reduced, the installation and the disassembly of the solar panel are facilitated, the angle of the solar panel can be conveniently adjusted through the lead screw and the sleeve rod, the angle of the solar panel is adjusted according to different solar illumination time in different seasons, and the solar panel can be better received.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the base of the present invention;

FIG. 3 is a schematic structural view of the mounting bracket of the present invention;

FIG. 4 is a perspective view of a stop bar according to the present invention;

fig. 5 is a perspective view of the bayonet of the present invention.

In the figure: 1. a base; 2. a support; 3. a first stopper; 4. a second limiting block; 5. a limiting rod; 6. inserting a rod; 7. a GNSS system; 8. a screw rod; 9. a loop bar; 10. mounting a bracket; 11. a clamping block; 12. a spring; 13. a rotating rod; 14. a fixed pulley; 15. pulling a rope; 16. a solar panel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A GNSS observation support mounting structure without concrete is disclosed, as shown in figures 1-5, comprising a base 1, wherein first limit blocks 3 are mounted on two sides of the top of the base 1 through a rotating shaft, second limit blocks 4 are mounted between the two sets of first limit blocks 3 on the top of the base 1 through a rotating shaft, limit rods 5 are arranged on the tops of the two sets of first limit blocks 3, insertion rods 6 are arranged above the limit rods 5 in a penetrating manner, the first limit blocks 3 and the second limit blocks 4 are rotated, the limit rods 5 are inserted above the two sets of first limit blocks 3 for preliminary limit, the insertion rods 6 are inserted above the limit rods 5 and then enter the support 2, the insertion rods 6 are rotated to fix the limit rods 5, the use of bolts is reduced, a support 2 is mounted at the center of the top of the base 1, lead screws 8 are mounted on two sides of the outer wall through bearings, and one end of the lead screws 8 far away from the support 2 is connected with a sleeve rod 9, when the angle of the mounting bracket 10 is adjusted, the screw rod 8 is rotated according to the screw rod principle, the screw rod 8 rotates to drive the loop bar 9 to extend, so that the sliding block at one end of the loop bar 9 slides in the limiting sliding groove at the bottom of the mounting bracket 10, the angle adjustment of the mounting bracket 10 is completed, the mounting bracket 10 is mounted on the outer walls of the two sides of the bracket 2 through the hinged seat, the clamping blocks 11 are arranged on the two sides of the top of the mounting bracket 10, the rotating rod 13 is mounted at the bottom of the mounting bracket 10 through the bearing, the pull rope 15 is fixed on the outer wall of the rotating rod 13, the solar panel 16 is arranged at the top of the mounting bracket 10, the GNSS system 7 is mounted at the top of the bracket 2, the solar panel 16 extrudes the arc-shaped surface above the clamping blocks 11, so that the clamping blocks 11 move towards the two sides to extrude the springs 12, when the solar panel 16 enters the mounting bracket 10, the springs 12 drive the L-shaped clamping blocks 11 to reset (at the moment, the springs 12 are in the extruding state), thereby accomplish spacing to solar panel 16, the problem that drops when preventing solar panel 16 to use, the use of the bolt that has reduced.

Please refer to fig. 3, the top of the mounting bracket 10 is provided with a chute matched with the clamping block 11, and the inner wall of the chute is fixed with a spring 12, and the bottom of the clamping block 11 is fixedly connected with one end of a pulling rope 15, the solar panel 16 extrudes the arc-shaped surface above the clamping block 11, thereby enabling the clamping block 11 to move towards two sides to extrude the spring 12, when the solar panel 16 enters the mounting bracket 10, the spring 12 drives the L-shaped clamping block 11 to reset (at this moment, the spring 12 is in an extrusion state), thereby completing the limitation of the solar panel 16, preventing the solar panel 16 from dropping when in use, the use of the reduced bolt, the chute through the setting can enable the clamping block to slide in the inner wall directionally, the extruded spring 12 can provide continuous thrust to the clamping block 11, and is convenient for fixing the solar panel 16.

Referring to fig. 3, the fixed pulleys 14 are mounted on two sides of the bottom end inside the mounting bracket 10 through the rotating shaft, the pulling rope 15 is wound on the outer wall of the fixed pulley 14, the rotating rod 13 is rotated, the rotating rod 13 pulls the pulling rope 15, so that the clamping block 11 is pulled to slide on the inner wall of the limiting sliding groove under the action of the fixed pulley 14, and the pulling rope 15 can reduce friction force when the rotating rod 13 rotates through the arranged fixed pulley 14, so that the dismounting efficiency of the solar panel 16 is improved.

Referring to fig. 1, the loop bar 9 is connected with the screw rod 8 through threads, a sliding block is fixed at one end of the loop bar 9 far away from the screw rod 8, a limiting sliding groove matched with the sliding block is formed in the bottom of the mounting bracket 10, the loop bar 9 can move when the screw rod 8 rotates through the screw rod 8 and the loop bar 9 which are connected through threads, the loop bar 9 can be limited to prevent rotation through the arranged sliding block, and the angle of the mounting bracket 10 can be adjusted conveniently.

Please refer to fig. 1, the top of the first stopper 3 and the bottom of the bracket 2 are both provided with jacks matched with the stopper rod 5, the inserted link 6 runs through the tops of the stopper rod 5 and the second stopper 4, the inside of the bracket 2 is provided with a stopper groove matched with the inserted link 6, the stopper rod 5 is inserted into the tops of the two sets of first stoppers 3, preliminary limiting is performed, then the inserted link 6 is inserted into the top of the stopper rod 5, then the bracket 2 is entered, thereby the inserted link 6 is rotated to complete the fixation of the inserted link 6 to the stopper rod 5, the use of bolts is reduced, and the work efficiency of installation is improved.

The working principle of the utility model is as follows: when the support 2 is installed, the base 1 is buried underground, the bottom of the support 2 is placed above the base 1, the first limiting blocks 3 and the second limiting blocks 4 are rotated, the limiting rods 5 are inserted above the two groups of first limiting blocks 3 to perform preliminary limiting, the inserting rods 6 are inserted above the limiting rods 5 and then enter the support 2, the inserting rods 6 are rotated to complete the fixing of the inserting rods 6 on the limiting rods 5, the use of bolts is reduced, when the solar panel 16 is installed, the solar panel 16 extrudes the arc-shaped surfaces above the clamping blocks 11, so that the clamping blocks 11 move towards two sides to extrude the springs 12, when the solar panel 16 enters the installation support 10, the springs 12 drive the L-shaped clamping blocks 11 to reset (at the moment, the springs 12 are in an extrusion state), so that the limiting of the solar panel 16 is completed, and the problem that the solar panel 16 drops when in use is solved, the use of the bolt that has reduced, when adjusting the angle of installing support 10, it is according to the lead screw principle to rotate lead screw 8, thereby lead screw 8 rotates and drives the extension of loop bar 9, thereby make the slider of loop bar 9 one end slide in the inside of the spacing spout of installing support 10 bottom, accomplish the angle modulation to installing support 10, when needs are dismantled change maintenance to solar panel 16, rotate bull stick 13, thereby bull stick 13 stimulates stay cord 15 under the effect of fixed pulley 14, the pulling fixture block 11 slides at spacing spout inner wall, be convenient for take out solar panel 16.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a support mounting structure is surveyed to GNSS that need not concrete, includes base (1), its characterized in that: the novel anti-theft device is characterized in that first limit blocks (3) are installed on two sides of the top of the base (1) through a rotating shaft, second limit blocks (4) are installed between the two groups of first limit blocks (3) on the top of the base (1) through the rotating shaft, limit rods (5) are arranged on the top of the two groups of first limit blocks (3), insertion rods (6) penetrate through the upper portions of the limit rods (5), a support (2) is installed at the center of the top of the base (1), lead screws (8) are installed on two sides of the outer wall through bearings, one ends, far away from the support (2), of the lead screws (8) are connected with sleeve rods (9), an installation support (10) is installed on the outer wall of the two sides of the support (2) through hinged seats, clamping blocks (11) are arranged on two sides of the top of the installation support (10), rotating rods (13) are installed on the bottom of the installation support (10) through bearings, and pull ropes (15) are fixed on the outer wall of the rotating rods (13), the top of installing support (10) is provided with solar panel (16), GNSS system (7) is installed at the top of support (2).

2. The concrete-free GNSS observation support mounting structure of claim 1, wherein: the top of the mounting bracket (10) is provided with a sliding groove matched with the clamping block (11), the inner wall of the sliding groove is fixed with a spring (12), and the bottom of the clamping block (11) is fixedly connected with one end of a pull rope (15).

3. The concrete-free GNSS observation support mounting structure of claim 1, wherein: fixed pulleys (14) are installed on two sides of the bottom end inside the installing support (10) through rotating shafts, and the pull rope (15) is wound on the outer wall of each fixed pulley (14).

4. The concrete-free GNSS observation support mounting structure of claim 1, wherein: the screw rod (8) is connected with the sleeve rod (9) through threads, a sliding block is fixed at one end, away from the screw rod (8), of the sleeve rod (9), and a limiting sliding groove matched with the sliding block is formed in the bottom of the mounting support (10).

5. The concrete-free GNSS observation support mounting structure of claim 1, wherein: the top of first stopper (3) and the bottom of support (2) all seted up with gag lever post (5) assorted jack, gag lever post (6) run through the top of gag lever post (5) and second stopper (4), the inside of support (2) seted up with gag lever post (6) assorted spacing groove.