CN217985046U - GNSS receiver dismouting device - Google Patents
GNSS receiver dismouting device Download PDFInfo
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- CN217985046U CN217985046U CN202222451947.7U CN202222451947U CN217985046U CN 217985046 U CN217985046 U CN 217985046U CN 202222451947 U CN202222451947 U CN 202222451947U CN 217985046 U CN217985046 U CN 217985046U
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Abstract
The utility model discloses a GNSS receiver dismouting device, including antenna, loading board, battery and connection piece, the antenna set up in the loading board top surface, the connection piece set up in the loading board bottom surface, set up the through-hole that can supply the battery electrode to stretch out on the loading board, still include four L types place strip, four limiting plates and four support tight subassembly, four place the strip set up respectively in connection piece one side, four the limiting plate sets up respectively in corresponding place on the strip, four the limiting plate with form between the connection piece and supply the fixed chamber that the fixed ear of battery got into inserts the connecting hole of fixed ear through the spring drive locating pin, prevents that fixed ear from breaking away from, when needs are dismantled, only need the external drive locating pin, can make locating pin and fixed ear separation to make the dismantlement of battery convenient. The utility model provides a GNSS receiver dismouting device has easy to assemble or dismantles the effect of battery.
Description
Technical Field
The utility model relates to a GNSS measures technical field, especially relates to a GNSS receiver dismouting device.
Background
The GNSS receiver is a PTK resolving engine with an ultra-long distance, can be used for single-system positioning and multi-system combined positioning, has a high-reliability carrier tracking technology, greatly improves the carrier precision, provides high-quality original observation data for a user, and is maintained through a dismounting device after being used for a long time.
However, the existing receiver dismounting device has certain defects in use and is single in structure, all parts of the receiver are fixedly connected through bolts, when the receiver needs to be dismounted and overhauled, the storage battery is generally dismounted along with the storage battery, and the storage battery is mounted through a plurality of bolts, so that the dismounting is extremely inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above problem, a GNSS receiver dismounting device is provided, which aims to replace a fixing bolt of a storage battery through an installation assembly so as to conveniently install or dismount the storage battery, thereby achieving the effect of convenient dismounting and maintenance.
The specific technical scheme is as follows:
the utility model provides a GNSS receiver dismouting device, includes antenna, loading board, battery and connection piece, the antenna set up in the loading board top surface, the connection piece set up in the loading board bottom surface, set up the through-hole that can supply the battery electrode to stretch out on the loading board, still include four L types place strip, four limiting plates and four support tight subassembly, four place the strip set up respectively in connection piece one side, four the limiting plate sets up respectively in corresponding place on the strip, four the limiting plate with form between the connection piece and supply the fixed chamber that the fixed ear of battery got into, four the top in fixed chamber is open, and adjacent two the opposite side in fixed chamber is also open, support tight subassembly set up in the fixed chamber, work as four fixed ears of battery get into completely corresponding during the fixed chamber, support tight subassembly with the cooperation of connecting hole on the fixed ear of battery supports tightly.
Foretell GNSS receiver dismouting device still has such characteristic, support tight subassembly and include power portion and locating pin, fixed chamber lateral wall has been seted up and has been held the chamber, just hold the chamber just to get into fixed chamber the connecting hole on the fixed ear of battery, power portion set up in hold the chamber in, the locating pin set up in the power take off of power portion, work as connecting hole on the fixed ear of battery is just right when holding the chamber, power portion can drive the locating pin inserts the connecting hole.
The beneficial effect of above-mentioned scheme: when the locating pin passes through the connecting hole of the storage battery fixing lug, the storage battery can be prevented from being separated from the connecting sheet, and when the storage battery is disassembled, the locating pin only needs to be driven to be separated from the connecting hole, so that the disassembly is convenient.
The GNSS receiver dismounting device is further characterized in that the abutting assembly further comprises an abutting plate, the abutting plate is arranged between the power portion and the positioning pin, the fixing cavity is opposite to the side wall of the positioning pin and provided with a positioning hole into which the positioning pin can be inserted, and when the positioning pin penetrates through the connecting hole of the storage battery fixing lug and enters the positioning hole, the abutting plate abuts against the storage battery fixing lug.
The beneficial effect of above-mentioned scheme: after the locating pin passes through the connecting hole and enters the locating hole, the abutting sheet pushes the fixing lug to abut against the limiting plate under the action of the spring, and the storage battery is prevented from vibrating transversely.
The GNSS receiver dismounting device is further characterized in that the power portion comprises a spring, a guide rod and a handle, one end of the spring is connected with the bottom wall of the accommodating cavity, the other end of the spring is connected with the abutting plate, a guide groove communicated with the accommodating cavity and an external space is formed in the center of the bottom wall of the accommodating cavity, one end of the guide rod is connected with the abutting plate, the other end of the guide rod penetrates through the spring and then continuously penetrates through the guide groove to extend to the outside, the handle is arranged at the other end of the guide rod, and when the handle is pulled, the abutting plate and the positioning pin can be retracted into the accommodating cavity.
The beneficial effect of above-mentioned scheme: when the storage battery needs to be disassembled, the spring is compressed by pulling the handle, the abutting plate and the positioning pin are completely retracted into the accommodating cavity, and then the fixing lug and the fixing cavity of the storage battery can be separated.
Foretell GNSS receiver dismouting device still has such characteristic, power portion still includes axis of rotation and location axle, the axis of rotation set up in the guide bar with between the handle, just the axis of rotation with the guide bar rotates to be connected, the guide way is kept away from the one end inside wall of spring has seted up the spacing groove, the location axle set up in the axis of rotation is kept away from the one end lateral wall of handle, works as when the spring is in natural state, the location axle is in the spacing groove, works as the locating pin retracts completely when holding the chamber, the location axle breaks away from the spacing groove, rotates this moment the axis of rotation can make the location axle with connection piece lateral wall butt.
The beneficial effect of above-mentioned scheme: after the pulling handle makes the location axle break away from the spacing groove, rotate the handle and make the axis of rotation rotate, the location axle rotate to with the connection piece butt, support tight slab and locating pin this moment and all keep the retraction to hold the chamber, make things convenient for four fixed ears of battery to insert four fixed chambeies respectively simultaneously.
In conclusion, the scheme has the beneficial effects that:
the utility model provides an among the GNSS receiver dismouting device, insert the connecting hole of fixed ear through the spring drive locating pin, prevent that fixed ear breaks away from the well, when needs are dismantled, only need the outside drive locating pin, can make locating pin and fixed ear separation to make things convenient for the dismantlement of battery. The utility model provides a GNSS receiver dismouting device has easy to assemble or dismantles the effect of battery.
Drawings
Fig. 1 is a schematic view of a front cross-sectional structure of the GNSS receiver assembling and disassembling apparatus of the present invention;
FIG. 2 is a schematic diagram of a side view structure of the GNSS receiver assembling and disassembling device of the present invention with a battery mounted on a connecting sheet;
fig. 3 is a schematic view of a top-down structure of the GNSS receiver assembling and disassembling apparatus of the present invention, in which the storage battery is mounted on the connecting sheet;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
Description of the drawings: 1. an antenna; 2. a carrier plate; 3. a storage battery; 4. connecting sheets; 5. placing the strips; 6. a limiting plate; 7. positioning pins; 8. a propping plate; 9. a spring; 10. a guide bar; 11. a handle; 12. a rotating shaft; 13. and (5) positioning the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the following specific examples, which should not be construed as limiting the invention.
Fig. 1 is the utility model discloses a GNSS receiver dismouting device is just cut open the schematic diagram, fig. 2 is the utility model discloses a GNSS receiver dismouting device's battery is installed on the connection piece and is looked sideways at the schematic diagram, fig. 3 is the utility model discloses a GNSS receiver dismouting device's battery is installed and is cut open the schematic diagram on the connection piece prostrate, fig. 4 is the utility model discloses an enlarged schematic diagram of a department in fig. 3, as shown in fig. 1, fig. 2, fig. 3, fig. 4, the GNSS receiver dismouting device that this embodiment provided: including antenna 1, loading board 2, battery 3 and connection piece 4, antenna 1 sets up in loading board 2 top surfaces, connection piece 4 sets up in loading board 2 bottom surfaces, set up the through-hole that can supply battery 3 electrode to stretch out on the loading board 2, still include four L types and place strip 5, four limiting plates 6 and four support tight subassembly, four are placed strip 5 and are set up respectively in connection piece 4 one side, four limiting plates 6 set up respectively on corresponding placing strip 5, form the fixed chamber that can supply the fixed ear entering of battery 3 between four limiting plates 6 and the connection piece 4, the top in four fixed chambers is open, and the opposite side in two adjacent fixed chambers is also open, support tight subassembly and set up in fixed chamber, when four fixed ears of battery 3 get into corresponding fixed chamber completely, support tight subassembly and support tightly with the cooperation of the connecting hole on the fixed ear of battery 3.
In the above embodiment, support tight subassembly and include power portion and locating pin 7, fixed chamber lateral wall has been seted up and has been held the chamber, and holds the chamber just to getting into the connecting hole on the fixed ear of battery 3 in fixed chamber, and power portion sets up in holding the chamber, and locating pin 7 sets up in the power take off end of power portion, and when the connecting hole on the fixed ear of battery 3 just to holding the chamber, power portion can drive locating pin 7 and insert the connecting hole.
In the above embodiment, the fastening assembly further includes a fastening plate 8, the fastening plate 8 is disposed between the power portion and the positioning pin 7, the side wall of the fixing cavity facing the positioning pin 7 is provided with a positioning hole for the positioning pin 7 to insert into, and when the positioning pin 7 passes through the connecting hole of the fixing lug of the storage battery 3 and enters the positioning hole, the fastening plate 8 is fastened to the fixing lug of the storage battery 3.
In the above-mentioned embodiment, power portion includes spring 9, guide bar 10 and handle 11, spring 9's one end and the diapire that holds the chamber are connected, spring 9's the other end with support tight board 8 and be connected, the diapire central point department that holds the chamber sets up the intercommunication and holds the guide way of chamber and exterior space, the one end of guide bar 10 with support tight board 8 and be connected, the other end of guide bar 10 passes spring 9 and continues to pass the guide way and extend to the outside, handle 11 sets up in the other end of guide bar 10, when pulling handle 11, can make and support tight board 8 and locating pin 7 and all retract and hold the chamber.
In the above embodiment, the power portion further includes a rotation shaft 12 and a positioning shaft 13, the rotation shaft 12 is disposed between the guide rod 10 and the handle 11, and the rotation shaft 12 is rotatably connected to the guide rod 10, a limiting groove is formed in an inner side wall of one end of the guide groove, which is far away from the spring 9, the positioning shaft 13 is disposed on an inner side wall of one end of the rotation shaft 12, which is far away from the handle 11, when the spring 9 is in a natural state, the positioning shaft 13 is located in the limiting groove, when the positioning pin 7 is completely retracted into the accommodating cavity, the positioning shaft 13 is disengaged from the limiting groove, at this time, the rotation shaft 12 is rotated, and the positioning shaft 13 can be abutted against the side wall of the connecting piece 4.
The natural state of the spring 9 is a state in which it is not subjected to an external force.
The theory of operation, during the installation battery, pulling handle 11 makes location axle 13 break away from the spacing groove, it makes axis of rotation 12 rotate to rotate handle 11, it rotates to drive location axle 13, release handle 11, location axle 13 supports tightly with the contact of connection piece 4, locating pin 7 holds the chamber with supporting tight board 8 complete retraction this moment, insert four fixed ears of battery 3 respectively in four fixed chambeies, rotate handle 11, make location axle 13 just to the spacing groove notch, spring 9 kick-backs, promote locating pin 7 and pass the connecting hole and get into the fixed orifices, meanwhile, support tight board 8 and make fixed ear support tightly with limiting plate 6, when battery 3 is dismantled to needs, pulling handle 11 makes locating pin 7 break away from the connecting hole of fixed ear can take out the fixed ear of battery 3 from fixed chamber.
The above is merely a preferred embodiment of the present invention, and not intended to limit the scope and the range of the present invention, and those skilled in the art should be able to realize that all the equivalent substitutions and obvious changes made by the present invention description should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a GNSS receiver dismouting device, includes antenna (1), loading board (2), battery (3) and connection piece (4), antenna (1) set up in loading board (2) top surface, connection piece (4) set up in loading board (2) bottom surface, set up the through-hole that can supply battery (3) electrode to stretch out on loading board (2), its characterized in that: still include four L types and place strip (5), four limiting plates (6) and four support tight subassembly, four place strip (5) set up respectively in connection piece (4) one side, four limiting plate (6) set up respectively in corresponding place on strip (5), four limiting plate (6) with form between connection piece (4) and can supply the fixed chamber that the fixed ear of battery (3) got into, four the top in fixed chamber is open, and adjacent two the opposite side in fixed chamber is also open, support tight subassembly set up in fixed chamber, work as four fixed ears of battery (3) get into completely and correspond during the fixed chamber, support tight subassembly with the connecting hole cooperation on the fixed ear of battery (3) supports tightly.
2. The GNSS receiver assembling and disassembling apparatus as recited in claim 1, wherein: support tight subassembly and include power portion and locating pin (7), fixed chamber lateral wall has been seted up and has been held the chamber, just hold the chamber just to get into fixed chamber the connecting hole on the fixed ear of battery (3), power portion set up in hold the chamber in, locating pin (7) set up in the power take off of power portion, work as connecting hole on the fixed ear of battery (3) is just right when holding the chamber, power portion can drive locating pin (7) insert the connecting hole.
3. The GNSS receiver assembling and disassembling apparatus of claim 2, wherein: the abutting assembly further comprises an abutting plate (8), the abutting plate (8) is arranged between the power portion and the positioning pin (7), the fixing cavity is opposite to the side wall of the positioning pin (7) and is provided with a positioning hole into which the positioning pin (7) can be inserted, and when the positioning pin (7) penetrates through a connecting hole of a fixing lug of the storage battery (3) and enters the positioning hole, the abutting plate (8) abuts against the fixing lug of the storage battery (3).
4. The GNSS receiver assembling and disassembling device of claim 3, wherein: the power portion comprises a spring (9), a guide rod (10) and a handle (11), one end of the spring (9) is connected with the bottom wall of the accommodating cavity, the other end of the spring (9) is connected with the abutting plate (8), a guide groove communicated with the accommodating cavity and an external space is formed in the center of the bottom wall of the accommodating cavity, one end of the guide rod (10) is connected with the abutting plate (8), the other end of the guide rod (10) penetrates through the spring (9) and then continuously penetrates through the guide groove to extend to the outside, the handle (11) is arranged at the other end of the guide rod (10), and when the handle (11) is pulled, the abutting plate (8) and the positioning pin (7) can be retracted into the accommodating cavity.
5. The GNSS receiver assembling and disassembling device according to claim 4, wherein: power portion still includes axis of rotation (12) and location axle (13), axis of rotation (12) set up in guide bar (10) with between handle (11), just axis of rotation (12) with guide bar (10) rotate to be connected, the guide way is kept away from the spacing groove has been seted up to the one end inside wall of spring (9), location axle (13) set up in axis of rotation (12) are kept away from the one end lateral wall of handle (11), work as when spring (9) are in natural state, location axle (13) are in the spacing groove, work as locating pin (7) retract completely when holding the chamber, location axle (13) break away from the spacing groove, rotate this moment axis of rotation (12), can make location axle (13) with connection piece (4) lateral wall butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451947.7U CN217985046U (en) | 2022-09-16 | 2022-09-16 | GNSS receiver dismouting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451947.7U CN217985046U (en) | 2022-09-16 | 2022-09-16 | GNSS receiver dismouting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217985046U true CN217985046U (en) | 2022-12-06 |
Family
ID=84264983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222451947.7U Active CN217985046U (en) | 2022-09-16 | 2022-09-16 | GNSS receiver dismouting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217985046U (en) |
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2022
- 2022-09-16 CN CN202222451947.7U patent/CN217985046U/en active Active
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