CN210687552U

CN210687552U - Total powerstation support with regulatory function

Info

Publication number: CN210687552U
Application number: CN201921403782.8U
Authority: CN
Inventors: 杨勇
Original assignee: Tianjin Huichuang Surveying And Mapping Technology Co Ltd
Current assignee: Tianjin Huichuang Surveying And Mapping Technology Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-05
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a total powerstation support with regulatory function belongs to engineering distance measurement technical field, including the backup pad, the lower fixed surface of backup pad installs the tripod, the lower surface of backup pad still joint has bearing a, and bearing a's inside wall has cup jointed pivot a, pivot a's top fixed mounting has the regulation box, and pivot a's bottom fixed mounting has the commentaries on classics board, and the left side joint of commentaries on classics board upper surface has sliding sleeve a, and sliding sleeve a's inside wall has cup jointed slide bar a, and slide bar a's top fixed mounting has the fixture block, and the surface of fixture block and the inside wall laminating of draw-in groove, the draw-in groove is seted up at the lower surface; through setting up adjusting box, pivot b, screw thread post, fly leaf and fixed plate, make the fly leaf can drive the fixed plate and remove about the limiting displacement of slide bar b under the limiting displacement of pivot b drive screw thread post when rotating, and then drive and remove about the total powerstation body and finely tune it, simple structure, convenient to use.

Description

Total powerstation support with regulatory function

Technical Field

The utility model belongs to the technical field of the engineering distance measurement, concretely relates to total powerstation support with regulatory function.

Background

The total station, i.e. total station type electronic distance meter, is a high-tech measuring instrument integrating light, machine and electricity into one body, it is a surveying instrument system integrating horizontal angle, vertical angle, distance and height difference measurement functions into one body, compared with optical theodolite, the electronic theodolite can change the optical dial into photoelectric scanning dial, and can substitute the manual optical micrometer reading with automatic recording and display reading, so that the angle-measuring operation is simplified, and can avoid the generation of reading error.

According to the total station support proposed by the Chinese patent (publication number: CN208295467U), the total station support is characterized in that through the arrangement of adjusting support legs and screw rods, thereby the height of the total station can be conveniently adjusted, the total station bracket can be inserted into the ground through the arrangement of the taper foot, thereby greatly improving the stability of the total station, simultaneously adjusting the insertion depth of the cone foot according to the requirement through the arrangement of the rack and the driving gear, thereby the total station can be applied to different terrains without inclination, the measurement accuracy of the total station is ensured, however, when the total station is inserted into the ground after being installed on the bracket, the total station cannot be finely adjusted, and when the total station needs to be adjusted, the total station needs to be pulled out of the ground for adjustment, which causes certain inconvenience in use, meanwhile, the rotation in angle can not be carried out according to the actual situation when the device is used, and the function is incomplete.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a total powerstation support with regulatory function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a total station support with an adjusting function comprises a support plate, wherein a tripod is fixedly arranged on the lower surface of the support plate, a bearing a is further clamped on the lower surface of the support plate, a rotating shaft a is sleeved on the inner side wall of the bearing a, an adjusting box is fixedly arranged at the top end of the rotating shaft a, a rotating plate is fixedly arranged at the bottom end of the rotating shaft a, a sliding sleeve a is clamped on the left side of the upper surface of the rotating plate, a sliding rod a is sleeved on the inner side wall of the sliding sleeve a, a clamping block is fixedly arranged at the top end of the sliding rod a, the outer surface of the clamping block is attached to the inner side wall of a clamping groove, the clamping groove is formed in the lower surface of the support plate, a handle is fixedly arranged at the bottom end of the sliding rod a, a spring is further sleeved on the outer surface of the sliding rod a, the top end, the both ends of screw thread post respectively with two pivot b relative one end fixed connection, and two pivot b's surface has all cup jointed bearing b, and two bearing b symmetry joints the left and right sides face at the regulating box inner wall, the left end welding of regulating box left side pivot b has the handle, the surface threaded connection of screw thread post has the screw cap, the screw cap joint is at the left surface of fly leaf, the last fixed surface of fly leaf installs the fixed plate, the passageway that the fixed plate passed and adjusts the box upper surface and set up extends the regulation box, the upper surface of fixed plate passes through bolt fixed mounting and has the total powerstation body.

Adopt above-mentioned scheme, through setting up the regulation box, pivot b, the screw thread post, fly leaf and fixed plate, make the fly leaf to drive the fixed plate and remove under slide bar b's limiting displacement when pivot b drives the screw thread post and rotates, and then drive the total powerstation body and remove and control it and finely tune, moreover, the steam generator is simple in structure, high durability and convenient use, utilize the commentaries on classics board to drive pivot a and rotate, and then drive the regulation box and rotate, the rotation of total powerstation body on the regulation box has been realized, the regulation of angle has been realized, and utilize the elastic action of spring to drive the fixing block card to advance fixing plate in the draw-in groove of different positions department, and then fix the angular position.

In the above-mentioned scheme, need to explain, the tripod mainly divide into two parts, the tripod main part of foot pipe below and the cloud platform of above-mentioned, the flexible foot rest of three section is the most common, and opening speed and stability are all fine, and different angles can be adjusted respectively to three foot pipes.

As a preferred embodiment, the number of the clamping grooves is several, and the clamping grooves are arranged on the lower surface of the supporting plate in an annular array.

Adopt above-mentioned scheme, through setting up a plurality of draw-in grooves for in the commentaries on classics board drives the draw-in groove that can utilize the fixture block card to advance different positions department when adjusting the box and rotate, and then fix the regulation box through changeing the board, and then adjust the back to the angle of total powerstation body and fix, simple structure, convenient operation.

As a preferred embodiment, sliding sleeves b are respectively clamped on the front side and the rear side of the left side face of the movable plate, sliding rods b are sleeved on the inner side walls of the sliding sleeves b, and two ends of each sliding rod b are respectively fixedly connected with the left side face and the right side face of the inner side wall of the adjusting box.

Adopt above-mentioned scheme, utilize sliding sleeve b and slide bar b's setting to make the fly leaf remove under the screw thread post rotation effect can not take place to rotate and more stable.

As a preferred embodiment, the lower surface of the adjusting box is annularly and fixedly provided with a plurality of universal balls, the universal balls are connected to the inner side wall of the annular sliding groove in a rolling manner, and the annular sliding groove is formed in the upper surface of the supporting plate.

By adopting the scheme, the adjusting box can drive the universal ball to roll in the annular sliding groove when rotating under the driving of the rotating shaft a, and the adjusting box is supported by the universal ball, so that the adjusting box can not obliquely shake and is more stable when rotating.

In a preferable embodiment, the outer surface of the bottom end of the tripod is adhered with a rubber antiskid rubber sleeve.

By adopting the scheme, the phenomenon of skidding of the tripod in the supporting process can not occur by utilizing the arrangement of the rubber antiskid rubber sleeve, and the antiskid effect is good.

Compared with the prior art, the beneficial effects of the utility model are that:

the total station support with the adjusting function is provided with the adjusting box, the rotating shaft b, the threaded column, the movable plate and the fixed plate, when the rotating shaft b drives the threaded column to rotate, the movable plate can drive the fixed plate to move left and right under the limiting effect of the sliding rod b, and then the total station body is driven to move left and right to perform fine adjustment on the total station support, so that the total station support is simple in structure and convenient to use;

this total powerstation support with regulatory function utilizes the commentaries on classics board to drive pivot an and rotate through setting up pivot a, commentaries on classics board, slide bar a, spring, fixture block and universal ball, and then drives the regulation box and rotate, has realized the rotation of total powerstation body on the regulation box, has realized the regulation of angle to utilize the elastic reaction of spring to drive the fixture block card and fix the commentaries on classics board in the draw-in groove of different positions departments, and then fix the angular position of total powerstation body.

Drawings

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

FIG. 2 is a schematic structural view of the top half section of the adjusting box of the present invention;

fig. 3 is a schematic structural view of the support plate of the present invention viewed from the bottom;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1. a support plate; 2. a tripod; 3. a rotating shaft a; 4. rotating the plate; 5. a sliding sleeve a; 6. a slide bar a; 7. a clamping block; 8. a card slot; 9. a handle; 10. a spring; 11. an adjustment box; 12. a threaded post; 13. a rotating shaft b; 14. a threaded cap; 15. a movable plate; 16. a fixing plate; 17. a channel; 18. a sliding sleeve b; 19. a sliding rod b; 20. a universal ball; 21. an annular chute.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-4, the utility model provides a total powerstation support with regulatory function, including backup pad 1, the lower fixed surface of backup pad 1 installs tripod 2, and the bottom surface of tripod 2 all bonds rubber antiskid gum cover (see fig. 1), makes rubber antiskid gum cover and holding surface contact when utilizing tripod 2 to support, has played an antiskid effect, and it is effectual to prevent skidding.

The lower surface of the supporting plate 1 is also clamped with a bearing a, the inner side wall of the bearing a is sleeved with a rotating shaft a3, the top end of the rotating shaft a3 is fixedly provided with an adjusting box 11, the lower surface of the adjusting box 11 is annularly and fixedly provided with a plurality of universal balls 20, the universal balls 20 are in rolling connection with the inner side wall of an annular sliding groove 21, and the annular sliding groove 21 is arranged on the upper surface of the supporting plate 1 (see fig. 1); through setting up universal ball 20 and rolling in annular spout 21 for can not the slope rock and more stable when adjusting box 11 rotates, and then more stable when making total powerstation body angle modulation.

The bottom end of the rotating shaft a3 is fixedly provided with a rotating plate 4, the left side of the upper surface of the rotating plate 4 is clamped with a sliding sleeve a5, the inner side wall of a sliding sleeve a5 is sleeved with a sliding rod a6, the top end of the sliding rod a6 is fixedly provided with a clamping block 7, the outer surface of the clamping block 7 is attached to the inner side wall of a clamping groove 8, the clamping grooves 8 are arranged on the lower surface of the supporting plate 1, the number of the clamping grooves 8 is multiple, and the multiple clamping grooves 8 are arranged on the lower surface of the supporting plate 1 in an annular array (; utilize spring 10's elastic action to make fixture block 7 can block into in the draw-in groove 8 of different positions department, and then can fix the position of commentaries on classics board 4 to angular position at adjusting box 11 fixes, avoids taking place not hard up phenomenon of rocking after the angle modulation.

The bottom end of the sliding rod a6 is fixedly provided with a handle 9, the outer surface of the sliding rod a6 is also sleeved with a spring 10, the top end and the bottom end of the spring 10 are respectively and fixedly connected with the lower surface of the sliding sleeve a5 and the upper surface of the handle 9, a threaded column 12 is arranged inside the adjusting box 11, two ends of the threaded column 12 are respectively and fixedly connected with one end of the two rotating shafts b13 which are opposite, the outer surfaces of the two rotating shafts b13 are respectively sleeved with bearings b, the two bearings b are symmetrically clamped on the left side surface and the right side surface of the inner side wall of the adjusting box 11, the left end of the rotating shaft b13 on the left side of the adjusting box 11 is welded with a handle, the outer surface of the threaded column 12 is in threaded connection with a threaded cap 14, the threaded cap 14 is clamped on the left side surface of the movable plate 15, the front side and the rear side of the left side surface of the movable plate 15 are respectively clamped with a sliding sleeve b18, the inner side wall of the sliding sleeve b18 is sleeved with a sliding rod b19, and two ends of the sliding rod b 19; when the movable plate 15 moves left and right under the rotation of the threaded column 12, the movable plate 15 cannot rotate under the restriction of the sliding rod b19, so that the movable plate 15 is more stable in rotation.

The upper surface of the movable plate 15 is fixedly provided with a fixed plate 16, the fixed plate 16 passes through a channel 17 formed in the upper surface of the adjusting box 11 and extends out of the adjusting box 11, and the upper surface of the fixed plate 16 is fixedly provided with a total station body through bolts.

In use, the total station body is first mounted on the fixed plate 16 by bolts, supported by the tripod 2 and measured by the total station body, when fine adjustment is required, the rotating handle drives the rotating shaft b13 to rotate, which in turn drives the threaded column 12 to rotate, so that the movable plate 15 is driven by the threaded column 12 to move leftwards or rightwards, further driving the total station body on the fixing plate 16 to move left and right for fine adjustment, when the angle of the total station body needs to be adjusted, the handle 9 is pulled downwards to drive the slide bar a6 to move downwards, so that the fixture block 7 is separated from the clamping groove 8, the handle 9 is rotated to drive the rotating plate 4 to rotate, and then drive adjusting box 11 through pivot a3 and rotate to make total powerstation body angle change, loosen handle 9 after adjusting and make fixture block 7 block into the draw-in groove 8 at this moment in fix it under the elastic action of spring 10, and then fix the angular position of total powerstation body.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a total powerstation support with regulatory function, includes backup pad (1), its characterized in that: the lower surface fixed mounting of backup pad (1) has tripod (2), the lower surface of backup pad (1) still joint has bearing a, and bearing a's inside wall has cup jointed pivot a (3), the top fixed mounting of pivot a (3) has regulation box (11), the bottom fixed mounting of pivot a (3) has commentaries on classics board (4), the left side joint of commentaries on classics board (4) upper surface has sliding sleeve a (5), the inside wall of sliding sleeve a (5) has cup jointed slide bar a (6), the top fixed mounting of slide bar a (6) has fixture block (7), the surface of fixture block (7) and the laminating of the inside wall of draw-in groove (8), draw-in groove (8) are seted up at the lower surface of backup pad (1), the bottom fixed mounting of slide bar a (6) has handle (9), the surface of slide bar a (6) still has cup jointed spring (10), the top and the bottom of the spring (10) are fixedly connected with the lower surface of the sliding sleeve a (5) and the upper surface of the handle (9) respectively, a threaded column (12) is arranged inside the adjusting box (11), two ends of the threaded column (12) are fixedly connected with one ends of two rotating shafts b (13) respectively, bearings b are sleeved on the outer surfaces of the two rotating shafts b (13), the two bearings b are symmetrically clamped on the left side surface and the right side surface of the inner side wall of the adjusting box (11), a handle is welded at the left end of the rotating shaft b (13) on the left side of the adjusting box (11), a threaded cap (14) is connected to the outer surface of the threaded column (12) in a threaded manner, the threaded cap (14) is clamped on the left side surface of the movable plate (15), a fixing plate (16) is fixedly installed on the upper surface of the movable plate (15), the fixing plate (16) penetrates through a channel (17) formed in the upper surface of the adjusting box, and the upper surface of the fixing plate (16) is fixedly provided with a total station body through bolts.

2. The total station support with adjustment function of claim 1, characterized in that: the quantity of draw-in groove (8) is a plurality of, and a plurality of draw-in groove (8) are the lower surface that the annular array was seted up in backup pad (1).

3. The total station support with adjustment function of claim 1, characterized in that: the utility model discloses a portable electronic device, including activity box (11), activity box (15), both sides all joint have sliding sleeve b (18) around the activity plate (15) left surface, the inside wall of sliding sleeve b (18) has cup jointed slide bar b (19), the both ends of slide bar b (19) respectively with the left and right sides face fixed connection of adjusting box (11) inside wall.

4. The total station support with adjustment function of claim 1, characterized in that: the lower surface of adjusting box (11) is circularity fixed mounting has a plurality of universal ball (20), universal ball (20) roll connection is at the inside wall of annular spout (21), the upper surface at backup pad (1) is seted up in annular spout (21).

5. The total station support with adjustment function of claim 1, characterized in that: the outer surface of the bottom end of the tripod (2) is bonded with rubber antiskid rubber sleeves.