CN210567195U - Mapping device for communication engineering site selection investigation - Google Patents
Mapping device for communication engineering site selection investigation Download PDFInfo
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- CN210567195U CN210567195U CN201921718491.8U CN201921718491U CN210567195U CN 210567195 U CN210567195 U CN 210567195U CN 201921718491 U CN201921718491 U CN 201921718491U CN 210567195 U CN210567195 U CN 210567195U
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Abstract
The utility model relates to a mapping device technical field specifically is a mapping device is used in communication engineering site selection reconnaissance, including the connecting seat, the side equidistance of connecting seat is arranged and is had three round pin fishplate bar, and is connected with the support on the round pin fishplate bar, the extension rod has cup jointed in the support, the top of connecting seat is provided with the revolving stage, and the top overlap joint of revolving stage has the assembly box. Solve traditional sectional type mapping device, because the construction site is complicated, the survey and drawing volume is big, and lead to surveying instrument to lose the shortcoming of protective housing or instrument itself easily, it will be used for depositing the assembly box of instrument and fix it to set up a revolving stage again on the connecting seat of instrument is used for connecting at traditional support top, set up a mechanism that is used for fixed instrument at the top of assembly box, directly pull open the drawer during use, take out the instrument, fix the instrument again and can solve traditional instrument simultaneously and need pass through bolt and support fixed to clamping mechanism on, the shortcoming of wasting time and energy.
Description
Technical Field
The utility model relates to a mapping device technical field specifically is a mapping device is used in reconnaissance of communication engineering site selection.
Background
Communication engineering is information-based network engineering, including launching tower, receiving room etc. this type of engineering need survey and drawing a large amount of data in the work progress to guarantee the engineering quality, consequently need use a large amount of mapping device earlier stage.
The existing surveying and mapping instruments are various and comprise theodolites, total stations, gradienters and the like, most of the existing devices are of split structures, namely, an instrument main body and a support for supporting are separated and need to be assembled during use, but the construction site environment is complex, and parts are easily lost, particularly boxes for containing instruments. Therefore, those skilled in the art provide a mapping apparatus for communication engineering site selection exploration to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mapping device is used in reconnaissance of communication engineering site selection to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a mapping device is used in investigation of communication engineering site selection, includes the connecting seat, the side equidistance range of connecting seat has three round pin joint board, and is connected with the support on the round pin joint board, the extension rod has cup jointed in the support, the top of connecting seat is provided with the revolving stage, and the top overlap joint of revolving stage has the assembly box, be provided with the drawer in the assembly box, the top of assembly box uses its central point to be the surrounding type range as the initial point and has three foot spiral, and the top of foot spiral is connected with the curb plate through the bearing, the top pin joint of curb plate has the baffle, the one end outside level of curb plate is provided with the bubble of making.
As a further aspect of the present invention: the inner wall level of curb plate is provided with first spring, and the end connection of first spring has first splint, the height of first splint equals with the height of curb plate.
As a further aspect of the present invention: the inside bottom both sides of assembly box all are provided with the slide rail, and the bottom both sides of drawer correspond the department and be provided with a set of gyro wheel, and the thickness of gyro wheel equals with the width of seting up of slide rail, and the diameter of gyro wheel is the twice of the degree of depth of seting up of slide rail.
As a further aspect of the present invention: the front end welding of drawer has the handle, the inside both sides of drawer are provided with the second spring along vertically, and the opposite one end of two sets of second springs is connected with the second splint.
As a further aspect of the present invention: the upper end of the second clamping plate is cut into an inclined plane structure, the corners of the inclined plane are polished into an arc shape, and the height of the second clamping plate is half of the depth of the drawer.
As a further aspect of the present invention: the inside of connecting seat is provided with a set of damping gear around the revolving stage, and the top centre of a circle department of damping gear is connected with the connecting rod, and the tip of connecting rod is connected with the inside top of connecting seat.
As a further aspect of the present invention: the turntable is of a two-section structure, threads are etched at the joint of the turntable, a driving gear is sleeved on one section of the turntable, which is located inside the connecting seat, and the driving gear is meshed with the two damping gears.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this scheme is solved traditional sectional type mapping device, because the construction site is complicated, the survey and drawing volume is big, and lead to the surveying instrument to lose the shortcoming of protective housing or instrument itself easily, it fixes on it to set up a revolving stage again on the connecting seat that is used for connecting the instrument at traditional support top, top at the fitting box sets up a mechanism that is used for fixed instrument, directly pull open the drawer during use, take out the instrument, again with the instrument fixed to clamping mechanism can, and this design can increase the dead weight of whole device, inserting place soil layer that can be better in the construction site that the environment is complicated, guarantee the degree of depth of burying of device, can not tumble, and its focus of this device is perpendicular downwards after the equipment is accomplished, the increase dead weight also can make the stability of device better.
2. This application is provided with the mechanism of a quick fixed instrument, it is fixed through bolt and support to mainly solve traditional instrument, the shortcoming that wastes time and energy, clamping mechanism who sets up at assembly box top passes through multiunit spring and two splint, can be fine clip the instrument after the instrument is put into, guarantee that the instrument can not shift or drop, simultaneously for the insurance, be provided with a baffle in clamping mechanism's the outside, baffle and curb plate pin joint, can flare-out it, play and block the guard action and prevent, the construction place has external force to hit the instrument in the work progress, cause the damage, the baffle can be folded at ordinary times, the overlap joint is on splint, play the guard action equally to spring and splint, reduce the volume simultaneously, convenient transportation.
Drawings
FIG. 1 is a schematic structural diagram of a surveying and mapping apparatus for communication engineering site selection investigation;
FIG. 2 is a schematic structural diagram of a mounting box in a surveying and mapping apparatus for communication engineering site selection investigation;
fig. 3 is a schematic structural diagram of a rotating mechanism in a surveying and mapping device for communication engineering site selection investigation.
In the figure: 1. a baffle plate; 2. a side plate; 3. leveling the blisters; 4. a drawer; 5. a turntable; 6. a pin joint plate; 7. a support; 8. a first splint; 9. a first spring; 10. a foot spiral; 11. assembling a box; 12. a handle; 13. a connecting seat; 14. an extension pole; 15. a second splint; 16. a slide rail; 17. a roller; 18. a second spring; 19. a damping gear; 20. a driving gear; 21. a connecting rod.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, a mapping device is used in investigation of communication engineering site selection, including connecting seat 13, the side equidistance range of connecting seat 13 has three round pin joint board 6, and be connected with support 7 on the round pin joint board 6, extension rod 14 has been cup jointed in support 7, the top of connecting seat 13 is provided with revolving stage 5, and the top overlap joint of revolving stage 5 has assembly box 11, be provided with drawer 4 in the assembly box 11, the top of assembly box 11 uses its central point to be the surrounding type range with three foot spiral 10 as the initial point, and the top of foot spiral 10 is connected with curb plate 2 through the bearing, the top pin joint of curb plate 2 has baffle 1, the one end outside level of curb plate 2 is provided with leveling bubble 3.
In fig. 1, the inner wall level of curb plate 2 is provided with first spring 9, and the end connection of first spring 9 has first splint 8, and the height of first splint 8 and the height of curb plate 2 equal, when putting into the instrument between two first splint 8, provides tight power for first splint 8 through first spring 9, guarantees that first splint 8 can be firmly fixed the instrument, prevents that the instrument displacement from with drop.
In fig. 2, the inside bottom both sides of assembly box 11 all are provided with slide rail 16, and the bottom both sides of drawer 4 correspond the department and be provided with a set of gyro wheel 17, and the thickness of gyro wheel 17 equals with the width of seting up of slide rail 16, the diameter of gyro wheel 17 is the twice of the degree of depth of seting up of slide rail 16, for avoiding drawer 4 can there be the resistance when opening and shutting, prevent that the instrument from colliding, so slide rail 16 through in the assembly box 11 and the gyro wheel 17 of drawer 4 bottom combine, make the steady motion that drawer 4 can be fine, also can retrain the length of motion and motion angle and the direction of drawer 4 simultaneously.
In fig. 2, the handle 12 is welded at the front end of the drawer 4, the second springs 18 are longitudinally arranged on two sides of the inside of the drawer 4, the two sets of second springs 18 are connected with the second clamping plates 15 at opposite ends, the handle 12 is used for drawing the drawer 4, the second clamping plates 15 in the drawer 4 are also used for fixing an instrument, the instrument is prevented from shaking in the drawer 4, the precision is reduced, and clamping force is provided for the second clamping plates 15 through the second springs 18.
In fig. 2, the upper end of second splint 15 cuts into inclined plane column structure, and the corner on inclined plane is polished into the arc form, second splint 15 highly be the half of the 4 degree of depth of drawer, second splint 15 designs to be the inclined plane form and makes things convenient for the instrument to pass through the fine extrusion second splint 15 of dead weight of instrument when descending from the top, make second splint 15 to the motion of 4 both sides of drawer, give the instrument in the space, the radian of polishing prevents equally to block the instrument and descends, its second splint 15 highly be in order to guarantee can not block the motion of drawer 4, the instrument is then not lived to the clamp for too short.
In fig. 3, a set of damping gears 19 is arranged around the rotary table 5 inside the connecting base 13, a connecting rod 21 is connected to the center of the top of the damping gear 19, the end of the connecting rod 21 is connected to the top end of the inside of the connecting base 13, the rotary table 5 rotates to enable a clamping mechanism used for clamping an instrument at the top of the assembling box 11 to rotate, so that the surveying and mapping directions of the instrument are changed, but the angle of the surveying and mapping directions is precise, so that a little rotation is needed, and when the rotary table 5 rotates, the damping gears 19 abut against the rotary table 5, so that the rotating speed of the rotary table 5 is reduced.
In fig. 3, the turntable 5 is a two-stage structure, a thread is etched at the joint of the turntable 5, a driving gear 20 is sleeved on one section of the turntable 5 located inside the connecting seat 13, the driving gear 20 is meshed with the two damping gears 19, the two-stage structure is designed to assemble and disassemble the whole device, transportation is facilitated, and the driving gear 20 is meshed with the damping gears 19 through the driving gear 20 when the turntable 5 rotates, so that the speed of the turntable 5 is reduced.
The utility model discloses a theory of operation is: when in use, the two-section type rotary table 5 is connected through screw threads, then the bracket 7 is propped open, the extension rod 14 is stretched according to needs, then the pin screw 10 is adjusted through the leveling bubble 3, so that the whole supporting mechanism is in a horizontal state, then the drawer 4 is pulled open, the instrument is taken out, the instrument is placed between the first clamping plates 8, the first spring 9 is used for providing clamping force for the first clamping plates 8, the instrument can be firmly fixed by the first clamping plates 8, the instrument is prevented from moving and falling off, then the observation direction of the instrument is adjusted according to needs, the rotation is realized by rotating the rotary table 5, the rotation of the rotary table 5 is realized by rotating the clamping mechanism which is used for clamping the instrument at the top of the assembling box 11, so that the surveying and mapping direction of the instrument is changed, but the angle of the surveying and mapping direction is more precise, so that the rotation of a little point is necessary, make revolving stage 5's slew velocity slow down, directly take out the instrument after the survey and drawing is accomplished, put into drawer 4 and preserve, can extrude second splint 15 through the dead weight of instrument when the instrument is transferred downwards from the top, in the inclined plane of second splint 15 can guarantee can not block instrument entering drawer 4, make second splint 15 to the motion of 4 both sides of drawer, let out the space and give the instrument, the radian of polishing prevents to block the instrument and descends equally.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a mapping device is used in survey of communication engineering site selection, includes connecting seat (13), its characterized in that: the side equidistance of connecting seat (13) is arranged and is had three round pin joint board (6), and is connected with support (7) on round pin joint board (6), extension rod (14) have been cup jointed in support (7), the top of connecting seat (13) is provided with revolving stage (5), and the top overlap joint of revolving stage (5) has assembly box (11), be provided with drawer (4) in assembly box (11), the top of assembly box (11) uses its central point to be the surrounding type for the original point and arranges and have three foot spiral (10), and the top of foot spiral (10) is connected with curb plate (2) through the bearing, the top pin joint of curb plate (2) has baffle (1), the one end outside level of curb plate (2) is provided with bubble (3) of making level.
2. A mapping apparatus for communication engineering site selection survey according to claim 1, characterized in that the inner wall of the side plate (2) is horizontally provided with a first spring (9), and the end of the first spring (9) is connected with a first clamping plate (8), and the height of the first clamping plate (8) is equal to the height of the side plate (2).
3. The mapping apparatus for communication engineering site selection investigation according to claim 1, wherein two sides of the bottom end of the interior of the assembly box (11) are provided with slide rails (16), and a set of rollers (17) is disposed at corresponding positions on two sides of the bottom end of the drawer (4), and the thickness of the rollers (17) is equal to the opening width of the slide rails (16), and the diameter of the rollers (17) is twice the opening depth of the slide rails (16).
4. The mapping apparatus for communication engineering site selection survey according to claim 1, wherein the front end of the drawer (4) is welded with a handle (12), the two sides of the inside of the drawer (4) are provided with second springs (18) along the longitudinal direction, and the opposite ends of the two sets of second springs (18) are connected with second clamping plates (15).
5. A mapping apparatus for communication engineering site selection survey according to claim 4, characterized in that the upper end of the second clamping plate (15) is cut into a bevel-like structure, and the corners of the bevel are ground into an arc shape, and the height of the second clamping plate (15) is half of the depth of the drawer (4).
6. The mapping apparatus for communication engineering site selection investigation according to claim 1, wherein a set of damping gears (19) is arranged inside the connecting base (13) around the rotary table (5), a connecting rod (21) is connected to a top circle center of the damping gears (19), and an end of the connecting rod (21) is connected to an inner top end of the connecting base (13).
7. The mapping apparatus for communication engineering site selection investigation of claim 6, wherein the rotary table (5) is a two-segment structure, a connection portion of the rotary table (5) is etched with a thread, a section of the rotary table (5) located inside the connecting seat (13) is sleeved with a driving gear (20), and the driving gear (20) is engaged with the two damping gears (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921718491.8U CN210567195U (en) | 2019-10-15 | 2019-10-15 | Mapping device for communication engineering site selection investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921718491.8U CN210567195U (en) | 2019-10-15 | 2019-10-15 | Mapping device for communication engineering site selection investigation |
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| Publication Number | Publication Date |
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| CN210567195U true CN210567195U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921718491.8U Active CN210567195U (en) | 2019-10-15 | 2019-10-15 | Mapping device for communication engineering site selection investigation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811556A (en) * | 2020-07-15 | 2020-10-23 | 铜仁学院 | Multifunctional measuring device for engineering construction |
| CN112113111A (en) * | 2020-11-04 | 2020-12-22 | 丁国忠 | Surveying instrument support frame for engineering surveying and mapping |
| CN112361166A (en) * | 2020-11-09 | 2021-02-12 | 张福民 | Base fixing device for mining equipment |
-
2019
- 2019-10-15 CN CN201921718491.8U patent/CN210567195U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811556A (en) * | 2020-07-15 | 2020-10-23 | 铜仁学院 | Multifunctional measuring device for engineering construction |
| CN111811556B (en) * | 2020-07-15 | 2022-05-27 | 铜仁学院 | Multifunctional measuring device for engineering construction |
| CN112113111A (en) * | 2020-11-04 | 2020-12-22 | 丁国忠 | Surveying instrument support frame for engineering surveying and mapping |
| CN112361166A (en) * | 2020-11-09 | 2021-02-12 | 张福民 | Base fixing device for mining equipment |
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