Stable supporting device for field use of total station
Technical Field
The utility model relates to the technical field of total stations, in particular to a stable supporting device for the field use of the total stations.
Background
The total station, namely the total station type electronic range finder, is a high technology measuring instrument integrating light, machine and electricity, is a surveying instrument system integrating the functions of measuring horizontal angle, vertical angle, distance, inclined distance, flat distance and height difference, compared with an optical theodolite, the electronic theodolite changes the optical scale into a photoelectric scanning scale, manual optical micrometer reading is replaced by automatic recording and displaying reading, so that angle measuring operation is simplified, reading errors can be avoided, when the total station is used, the total station and a tripod matched with the total station are required to be fixed, the height of the tripod is adjusted, and then the tripod legs of the tripod are pressed into the ground of the use position so as to be used for fixing the tripod.
In order to fix the tripod to the ground at the use position, the Chinese patent publication number is known by searching: CN115751140a discloses a diversified measuring device for engineering survey, when using, through twisting auxiliary stay dish downwards, increase auxiliary stay dish and the area of contact on ground, the difficult circumstances that slips appear, only through twisting auxiliary stay dish downwards when fixing the tripod with the ground of using the position, increase auxiliary stay dish and the area of contact on ground, if the ground of using the position of tripod is irregular stone ground, still can lead to total powerstation and ground to skid, for this reason, we have proposed a stable strutting arrangement that can prevent the total powerstation field use that the tripod slipped.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a stable supporting device for the field use of a total station, which aims to solve the problems of the prior art in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a stable strutting arrangement of field use of total powerstation, includes the total powerstation organism, the downside of total powerstation organism rotates and is connected with the connection pad, still includes supporting leg, supporting component, inserts and fixed subassembly, the supporting leg is provided with a plurality ofly, and a plurality of the supporting leg is all rotated and is connected the outside of total powerstation organism, and a plurality of supporting component is installed in the outside of supporting leg, supporting component and a plurality of the supporting leg mutually support the total powerstation organism, it is provided with a plurality of to insert with, a plurality of the equal sliding connection is in the outside of total powerstation organism, and a plurality of the fixed subassembly is installed in the outside of inserting with inserting, fixed subassembly and a plurality of insert mutually support in the ground for fix the supporting leg.
In order to support the total station body, the support assembly further comprises a plurality of connecting rods and a first adjusting screw, the plurality of connecting rods are fixedly connected to the outer sides of the plurality of supporting legs, the plurality of connecting rods are rotatably connected with the connecting discs, rotating shafts are rotatably connected between the plurality of connecting rods and the connecting discs, the first adjusting screw is provided with a plurality of adjusting screws and is rotatably connected to the inner parts of the plurality of supporting legs, the support assembly further comprises a rotating sleeve and a universal shaft, the rotating sleeve is provided with a plurality of rotating sleeves, the rotating sleeve is rotatably connected to the outer sides of the plurality of supporting legs, the rotating sleeve is in threaded connection with the first adjusting screw, and the universal shaft is provided with a plurality of rotating sleeves and is fixedly connected to the lower sides of the first adjusting screw.
In order to fix the supporting leg so as to prevent the supporting leg from slipping, the fixing component further comprises a plurality of rotating sleeve shafts, the rotating sleeve shafts are rotatably connected to the outer sides of the universal shafts, the lower sides of the rotating sleeve shafts are rotatably connected with supporting feet, the inner parts of the supporting feet are rotatably connected with adjusting screws II, the adjusting screws II are fixedly connected with the rotating sleeve shafts, the fixing component further comprises anti-slipping blocks and supporting plates, the anti-slipping blocks are provided with a plurality of anti-slipping blocks, the anti-slipping blocks are fixedly connected to the outer sides of the supporting feet, the ground insert is in threaded connection with the adjusting screws II, the supporting plates are provided with a plurality of supporting plates, the supporting plates are rotatably connected to the outer sides of the ground insert, and the connecting shafts are rotatably connected between the supporting plates and the ground insert.
In order to better prevent the supporting legs from slipping, the utility model further provides that a plurality of supporting thorns are fixedly connected to the outer sides of the ground inserts.
In order to better fix the supporting legs, the utility model further provides a plurality of supporting thorns and a plurality of anti-skid blocks which are conical.
In order to prevent the inside of the supporting legs from being blocked, the utility model further provides that a plurality of mud outlets are formed on the outer sides of a plurality of the supporting legs.
(III) beneficial effects
Compared with the prior art, the utility model provides a stable supporting device for the field use of the total station, which has the following beneficial effects:
according to the utility model, when the total station body is fixed, the length of the supporting leg can be increased by rotating the rotating sleeve through the mutual matching of the supporting leg, the supporting assembly and the ground insert and the fixing assembly, the total station body can be supported, meanwhile, when the total station body is fixed on the irregular stone ground, the supporting leg can be clamped on the irregular stone ground through the anti-sliding blocks and the supporting thorns on the supporting leg, so that the friction force between the supporting leg and the irregular stone ground is increased, the supporting leg can be prevented from slipping on the irregular stone ground, and meanwhile, when the soil ground is fixed, the ground insert can be inserted into the soil ground through rotating the rotating sleeve shaft, and the supporting leg can be prevented from slipping on the soil ground.
Compared with the prior art, the friction force between the supporting legs and the irregular stone ground can be increased by screwing the auxiliary supporting plate downwards and increasing the contact area between the auxiliary supporting plate and the ground, so that the supporting legs are prevented from slipping on the irregular stone ground, the supporting legs are prevented from slipping on the ground, and the total station body can be supported.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded partial cross-sectional schematic view of the present utility model;
FIG. 3 is a schematic view in partial cross-section of a support assembly of the present utility model;
fig. 4 is an exploded partial cross-sectional schematic view of the fastening assembly of the present utility model.
Reference numerals in the drawings represent respectively:
1. a total station body; 2. a connecting disc; 3. support legs; 4. a support assembly; 5. performing ground insertion; 6. a fixing assembly;
400. a connecting rod; 401. a rotating shaft; 402. adjusting the first screw rod; 403. rotating the sleeve; 404. a universal shaft;
600. rotating the sleeve shaft; 601. supporting feet; 602. adjusting a second screw rod; 603. an anti-skid block; 604. a support plate; 605. a connecting shaft; 606. and (5) supporting the thorns.
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.
Referring to fig. 1 to 4, a stable supporting device for a total station field comprises a total station body 1, a connecting disc 2 rotatably connected to the lower side of the total station body 1, supporting legs 3, a supporting component 4, a ground plug 5 and a fixing component 6.
Referring to fig. 1, 2 and 3, the plurality of support legs 3 are provided, the plurality of support legs 3 are all rotatably connected to the outer sides of the total station body 1, the support assembly 4 is mounted on the outer sides of the plurality of support legs 3, the support assembly 4 is mutually matched with the plurality of support legs 3 and is used for supporting the total station body 1, the support assembly 4 comprises a plurality of connecting rods 400 and a first adjusting screw 402, the plurality of connecting rods 400 are fixedly connected to the outer sides of the plurality of support legs 3, the plurality of connecting rods 400 are all rotatably connected with the connecting disc 2, a rotating shaft 401 is rotatably connected between the plurality of connecting rods 400 and the connecting disc 2, the first adjusting screw 402 is provided with a plurality of adjusting screws 402 and is rotatably connected to the inner sides of the plurality of support legs 3, the support assembly 4 further comprises a rotating sleeve 403 and a universal shaft 404, the plurality of rotating sleeve 403 is rotatably connected to the outer sides of the plurality of support legs 3, the plurality of rotating sleeve 403 is in threaded connection with the first adjusting screw 402, and the universal shaft 404 is provided with a plurality of universal shafts 404 and is fixedly connected to the lower side of the first adjusting screw 402;
when supporting total powerstation organism 1, accessible rotates supporting leg 3, rotates again and rotates sleeve 403, rotates sleeve 403 and drives adjusting screw one 402, and adjusting screw one 402 drives cardan shaft 404, and adjustable supporting leg 3's angle of use and length of use to support total powerstation organism 1, simultaneously, a plurality of fixedly connected with of a plurality of ground are inserted 5 a plurality of supporting thorns 606, and the supporting leg 3 that prevents that can be better skidded, simultaneously, a plurality of supporting thorns 606 all are the circular cone with a plurality of non slipping spur 603, fixed supporting leg 3 that can be better.
Referring to fig. 1, 2 and 4, a plurality of ground inserts 5 are provided, each ground insert 5 is slidably connected to the outer side of the total station body 1, a fixing component 6 is installed on the outer side of each ground insert 5, the fixing component 6 is matched with each ground insert 5 and is used for fixing the supporting leg 3, the fixing component 6 comprises a rotating sleeve shaft 600, the rotating sleeve shaft 600 is provided with a plurality of rotating sleeve shafts 600, the rotating sleeve shafts 600 are rotatably connected to the outer sides of the universal shafts 404, the lower sides of the rotating sleeve shafts 600 are rotatably connected with supporting legs 601, an adjusting screw second 602 is rotatably connected to the inner side of each supporting leg 601, the adjusting screw second 602 is fixedly connected with the rotating sleeve shaft 600, the fixing component 6 further comprises an anti-slip block 603 and a supporting plate 604, the anti-slip block 603 is provided with a plurality of anti-slip blocks 603, each anti-slip block 603 is fixedly connected to the outer sides of the supporting legs 601, the plurality of ground inserts 5 are in threaded connection with an adjusting screw second 602, the supporting plate 604 is provided with a plurality of supporting plates 604 are rotatably connected to the outer sides of the ground inserts 5, and the supporting plates 604 are rotatably connected to the rotating sleeve shafts 605;
when the total station body 1 is fixed on the irregular stone ground, the supporting legs 601 are clamped on the irregular stone ground through the anti-sliding blocks 603 and the supporting thorns 606 on the supporting legs 601, so that friction force between the supporting legs 601 and the irregular stone ground is increased, the supporting legs 3 can be prevented from slipping on the irregular stone ground, meanwhile, when the soil ground is fixed, the rotating sleeve shaft 600 is rotated, the rotating sleeve shaft 600 drives the adjusting screw rod II 602, the adjusting screw rod II 602 drives the ground insert 5 to insert the ground insert 5 into the soil ground, the ground insert 5 is slightly lifted, when the ground insert 5 is slightly lifted, the supporting plates 604 are rotated and unfolded through resistance of the soil ground, the supporting legs 601 are fixed on the soil ground, the supporting legs 3 can be prevented from slipping on the soil ground, meanwhile, a plurality of mud outlet holes are formed in the outer sides of the supporting legs 3, and the inner blocking of the supporting legs 3 can be prevented.
In summary, the working principle of the stable supporting device for the total station field use is as follows:
firstly, before using, the whole body is placed at the using position, meanwhile, the whole station machine body 1 in the equipment is connected with an external power supply and an electric cabinet on the equipment respectively, and debugging is free, after preparation work is completed, when the whole station machine body 1 is supported, the supporting leg 3 can be rotated, the rotating sleeve 403 is rotated again, the rotating sleeve 403 drives the adjusting screw rod I402, the adjusting screw rod I402 drives the universal shaft 404, the using angle and the using length of the supporting leg 3 can be adjusted, so that the whole station machine body 1 is supported, when the whole station machine body 1 is fixed on the irregular stone ground, the supporting leg 601 is clamped on the irregular stone ground through the anti-sliding blocks 603 and the supporting thorns 606 on the supporting leg 601, so that friction force between the supporting leg 601 and the irregular stone ground is increased, the supporting leg 3 can be prevented from slipping on the irregular stone ground, meanwhile, when the ground is fixed, the rotating sleeve 600 is rotated, the adjusting screw rod I602 drives the adjusting screw rod II 602 to insert the ground 5 into the ground, and then the ground 5 is slightly inserted into the ground, and the ground is slightly stretched on the ground through the supporting leg 601, and the ground can be prevented from slipping on the ground by slightly expanding the supporting leg 601.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.