A kind of engineering survey equipment support of multi-steering
Technical field
It the utility model is related to engineering survey equipment support technical field, the engineering survey equipment of specially a kind of multi-steering
Bearing.
Background technology
Bearing refers to the weight to supporting container or equipment, and is secured to the supporting member of certain position.Also
Vibration and seismic (seismal, such as outdoor tower when bearing operation still suffer from wind load, such as Chinese patent
A kind of rotatable polishing machine base disclosed in CN20150432699.3, bearing plate is welded with the polishing machine firm banking, is held
Rotating base is installed, by motor gear transmission come rotating base, engineering survey device category is various, needs sometimes on fishplate bar
Otherwise same angle tilt can just be fulfiled assignment, but the case by motor due to being driven, it is impossible to be set to a certain needs
Angle, while there is no the device that can be preferably used for adjustable inclination on its construction so that it can not be conveniently adjusted at work
For carrying the angle of engineering survey equipment platform.
Utility model content
The purpose of this utility model is the engineering survey equipment support for providing a kind of multi-steering, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme:A kind of engineering survey equipment branch of multi-steering
Seat, including support board, the top of the support board are provided with loading baffle plate, and the bottom of the support board offers screw hole, described
The bottom of support board is fixedly connected with two support blocks, and first rotating shaft is fixedly connected between two support block opposite faces, described
The surface of first rotating shaft is installed with first gear, and the bottom engagement of the first gear is connected with threaded rod, the support
The bottom of block is provided with rotating device, and the bottom of the rotating device is installed with tripod, the surface spiral shell of the threaded rod
Line is connected with threaded rod fixed block, and the threaded rod fixed block is fixedly connected on the top of rotating device.
The rotating device includes gear, and the upper surface of the gear offers hole slot, the gear
The bottom of the intracavitary of transmission case is connected with the second rotating shaft, and second rotating shaft is connected by hole slot and gear activity
Connect, be fixedly connected with baffle plate at the top of its side on the gear, the side of the baffle plate is fixedly connected with bullet
Spring, the side of the spring are fixedly connected with kelly, and the upper surface of the gear offers chute, the table of the kelly
Face is flexibly connected by chute with gear, is fixedly connected with fixed block at the top of second rotating shaft, support block passes through
The first rotating shaft being fixedly connected between its opposite face is rotatablely connected with fixed block, and spiral shell is fixedly connected with the top of second rotating shaft
Rasp bar fixed block, the surface of second rotating shaft are installed with second gear, and the side engagement of the second gear is connected with
The side clamping of 3rd gear, the second gear and kelly, the 3rd rotating shaft is fixedly connected with the top of the 3rd gear, institute
State and hole slot is offered at the top of its upper close side of gear, surface and the gear upper table of the 3rd rotating shaft
The hole slot rotation connection in face, the top of the 3rd rotating shaft is fixedly connected with handle by hole slot.
Preferably, second rotating shaft is provided with packing ring with hole slot inwall.
Preferably, the two bottom sides of the kelly are fixed with fixed plate.
Preferably, the side of the threaded rod is provided with wrench device.
Preferably, the quantity of the threaded rod fixed block has two, respectively in the both sides of first rotating shaft.
Compared with prior art, the beneficial effects of the utility model are:The engineering survey equipment support that can be turned to, pass through
There is provided screw hole so that the engineering survey equipment placed on support board is preferably fixed, by there is provided loading baffle plate, making to set
It is standby more steady in angle tilt, it is threaded bar fixed block so that threaded rod is more stable, is fixed by being threaded bar
Block so that threaded rod is more stable, by being threaded bar, first gear, first rotating shaft and the cooperation of support block so that loading
Plate can complete angle tilt, by setting baffle plate, spring and the cooperation of kelly so that kelly can reset regulation, by setting
Second gear, the 3rd gear, the second rotating shaft and the cooperation of the 3rd rotating shaft have been put, has reached the effect of rotation, by the way that there is provided three
Foot stool so that whole bearing is more convenient retracted and remains stable, by above-mentioned isostructural cooperation, can easily be used
In the multi-angle regulation of carrying engineering survey equipment platform.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model structure sectional view;
Tu3Wei the utility model partial side view.
In figure:1- support boards, 2- loadings baffle plate, 3- support blocks, 4- first rotating shafts, 5- first gears, 6- threaded rods, 7- rotations
Rotary device, 71- gears, the rotating shafts of 72- second, 73- baffle plates, 74- kellies, 75- fixed blocks, 76- second gears, 77-
Three rotating shafts, the gears of 78- the 3rd, 79- handles, 8- tripods, 9- threaded rod fixed blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 to Fig. 3 is referred to, the utility model provides a kind of technical scheme:A kind of engineering survey equipment branch of multi-steering
Seat, including support board 1, the top of support board 1 are provided with loading baffle plate 2, and the bottom of support board 1 has opened up screw hole so that loading
The engineering survey equipment placed on plate 1 is preferably fixed, by there is provided loading baffle plate 2, making equipment more flat in angle tilt
Surely, the bottom of support board 1 is fixedly connected with two support blocks 3, and first rotating shaft is fixedly connected between two opposite faces of support block 3
4, the surface of first rotating shaft 4 is installed with first gear 5, and the bottom engagement of first gear 5 is connected with threaded rod 6, threaded rod 6
Side wrench device is installed, by being threaded bar 6, first gear 5, first rotating shaft 4 and the cooperation of support block 3 so that
Support board 1 can complete angle tilt, and the bottom of support block 3 is provided with rotating device 7, and the bottom of rotating device 7 is fixedly mounted
There is tripod 8, by the way that there is provided tripod 8 so that whole bearing is more convenient retracted and remains stable, the surface of threaded rod 6
Threaded rod fixed block 9 is threaded with, threaded rod fixed block 9 is fixedly connected on the top of rotating device 7, threaded rod fixed block 9
Quantity have two, make it that threaded rod 6 is more stable respectively in the both sides of first rotating shaft 4 by being threaded bar fixed block, 9.
Rotating device 7 includes gear 71, and the upper surface of gear 71 offers hole slot, gear 71
The bottom of intracavitary be connected with the second rotating shaft 72, the second rotating shaft 72 is flexibly connected by hole slot with gear 71,
Two rotating shafts 72 are provided with packing ring with hole slot inwall, reduce the abrasion of the second rotating shaft 72, close to its side on gear 71
Top is fixedly connected with baffle plate 73, and the side of baffle plate 73 is fixedly connected with spring, and the side of spring is fixedly connected with kelly 74, card
The two bottom sides of bar 74 are fixed with fixed plate so that the reset and activity of kelly 74 are more convenient, the upper surface of gear 7
Chute is offered, the surface of kelly 74 is flexibly connected by chute with gear 71, by setting baffle plate 73, spring and card
The cooperation of bar 74 so that kelly 74 can reset regulation, and the top of the second rotating shaft 72 is fixedly connected with fixed block 75, support block 3
It is rotatablely connected by the first rotating shaft 4 and fixed block 75 that are fixedly connected between its opposite face, peace is fixed at the top of the second rotating shaft 72
Equipped with threaded rod fixed block 9, the surface of the second rotating shaft 72 is installed with second gear 76, and the side engagement of second gear 6 connects
The 3rd gear 78 is connected to, by there is provided second gear 76, the 3rd gear 78, the second rotating shaft 72 and the cooperation of the 3rd rotating shaft 77,
The effect of rotation, second gear 76 and the side clamping of kelly 74 are reached, the top of the 3rd gear 78 is fixedly connected with the 3rd
Rotating shaft 77, hole slot, the surface of the 3rd rotating shaft 77 and gear drive are offered at the top of its upper close side of gear 71
The hole slot rotation connection of the upper surface of case 71, the top of the 3rd rotating shaft 77 is fixedly connected with handle 79 by hole slot.
Operation principle:For the utility model in use, swing handle 79 drives the 3rd gear 78, the 3rd gear 78 passes through engagement
Connection transmission second gear 76 so that the second rotating shaft 72 rotates, and fixes second gear 76 by kelly 74 after the fixation of direction, implements to incline
When rake angle is adjusted, the wrench device of twisting threaded rod 6 side, related first is moved by engaging for threaded rod 6 and first gear 5
Rotating shaft 4, first rotating shaft 4 drives the support block 3 being movably connected on rotating device 7, and support block 3 is fixedly connected on support board 1
Bottom, so as to adjust the angle of inclination of support board 1.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that a variety of to the progress of these embodiments can change in the case where not departing from principle of the present utility model and spirit,
Modification, replacement and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.