CN217382337U

CN217382337U - Adjustable bradyseism platform is used in engineering survey and drawing

Info

Publication number: CN217382337U
Application number: CN202123360772.0U
Authority: CN
Inventors: 马娟
Original assignee: Fuyang Wanfang Surveying And Mapping Co ltd
Current assignee: Fuyang Wanfang Surveying And Mapping Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-09-06
Anticipated expiration: 2031-12-29

Abstract

The utility model provides an engineering survey and drawing is with adjustable bradyseism platform relates to engineering survey and drawing field. This engineering survey and drawing is with adjustable bradyseism platform, including the chassis, the bottom surface fixed mounting on chassis has four supporting legs, the top on chassis is equipped with the fixed disk, the chassis rotates with the fixed disk to be connected, the top of fixed disk is equipped with two tripods, through connecting plate fixed connection between the bottom of two tripods, the top and the connecting plate fixed connection of fixed disk, be equipped with the horizontal pole between the right lower extreme of two tripods, both ends respectively with two tripod fixed connection around the horizontal pole, be equipped with the limiting plate between the right-hand member of two tripods, the limiting plate has been seted up and has been controlled the intercommunication and erect the groove, both ends are respectively through two fixed plates and tripod fixed connection around the limiting plate. This engineering survey and drawing is with adjustable bradyseism platform has reached and to have played the effect of bradyseism when removing the survey and drawing, and the machine vibrations lead to the relatively poor problem of precision when having solved among the prior art and removing the survey and drawing.

Description

Adjustable bradyseism platform is used in engineering survey and drawing

Technical Field

The utility model relates to an engineering survey and drawing technical field specifically is an engineering survey and drawing is with adjustable bradyseism platform.

Background

Surveying and mapping refers to measuring, collecting and drawing the shape, size, spatial position and attributes of natural geographic elements or surface artificial facilities for planning and designing engineering construction and administrative management.

The survey and drawing of prior art all generally is carried out the survey and drawing on fixed platform, if when moving the survey and drawing, the machine will appear shaking and lead to surveying accuracy relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an engineering survey and drawing is with adjustable bradyseism platform has solved the relatively poor problem of precision that results in the machine vibrations when removing the survey and drawing among the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an adjustable shock absorption platform for engineering surveying and mapping comprises a chassis, four supporting legs are fixedly mounted on the bottom surface of the chassis, a fixed disc is arranged above the chassis, the chassis is rotatably connected with the fixed disc, two tripods are arranged above the fixed disc, the bottoms of the two tripods are fixedly connected through a connecting plate, the upper side of the fixed disc is fixedly connected with the connecting plate, a cross rod is arranged between the right lower ends of the two tripods, the front end and the rear end of the cross rod are respectively and fixedly connected with the two tripods, a limiting plate is arranged between the right ends of the two tripods, the limiting plate is provided with a left vertical communicating groove and a right vertical communicating groove, the front end and the rear end of the limiting plate are respectively and fixedly connected with the tripods through two fixing plates, a platform is arranged above the two tripods, the left side and the right side of the platform are respectively provided with a vertical rod, sliding sleeves are fixedly mounted at the bottoms of the two vertical rods, and are respectively clamped outside the upper ends of the two tripods, two sliding sleeves can slide for two tripods, the equal fixed mounting in upper end of two sliding sleeves has the double-screw bolt, both ends are respectively through nut and two double-screw bolt fixed connection around the platform, the last fixed surface of platform is connected with the installing support, the below fixed mounting of platform has the slide bar, the other end of slide bar runs through the perpendicular groove on the limiting plate, the slide bar runs through the outside two sliding rings that have cup jointed of one end in perpendicular groove, sliding ring and limiting plate contact, the spring has been cup jointed after the slide bar runs through perpendicular groove, the right-hand member of spring and the right-hand member fixed connection of slide bar, the left end and the sliding ring fixed connection of spring.

Preferably, the bearing is installed at the connected position of chassis and fixed disk, has seted up a plurality of screws on the fixed disk, and the fixed disk passes through screw and connecting plate fixed connection.

Preferably, the tripods are arranged in front and back, and the two tripods are positioned on the same plane.

Preferably, the vertical groove is located in the middle of the limiting plate, and the distance between the vertical groove and the two tripods is the same.

Preferably, the upper end fixed mounting of tripod has slide bar A, and the sliding sleeve joint is in slide bar A's outside and rather than sliding connection.

Preferably, the sliding rod is located below the platform and is located at the transverse center line of the platform.

(III) advantageous effects

The utility model provides an engineering survey and drawing is with adjustable bradyseism platform. The method has the following beneficial effects:

1. this engineering survey and drawing is with adjustable bradyseism platform, through setting up the tripod, platform and slide bar, the platform can slide on two tripods through the sliding sleeve, the ramp structure of tripod can make things convenient for the removal of platform, when the platform removes, the slide bar can be at the inside removal of erecting the groove, the slide bar is when removing, can extension spring, when the platform is gliding, the spring can play the effect of buffering, can install mapping equipment on the installing support, reached and to play the effect of bradyseism in the removal survey and drawing, machine vibrations lead to the relatively poor problem of precision when having solved among the prior art and removing the survey and drawing.

2. This engineering survey and drawing is with adjustable bradyseism platform, through setting up fixed disk and chassis, the fixed disk can be rotatory for the chassis, and the platform can confirm the height according to the installation distance of nut and double-screw bolt to reach the effect that the adaptation survey and drawing was equipped.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is an enlarged view of a structure shown in fig. 3 according to the present invention.

The device comprises a base plate 1, supporting legs 2, a fixed disc 3, a tripod 4, a connecting plate 5, a cross bar 6, a limiting plate 7, a vertical groove 8, a fixing plate 9, a platform 10, a vertical bar 11, a sliding sleeve 12, a stud 13, a nut 14, a support 15, a sliding rod 16, a sliding ring 17, a spring 18, a screw 19 and a sliding rod A20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an adjustable shock absorption platform for engineering surveying and mapping, as shown in figures 1-4, the adjustable shock absorption platform comprises a chassis 1, four supporting legs 2 are fixedly arranged on the bottom surface of the chassis 1, the supporting legs 2 can be replaced by other supporting devices, a fixed disc 3 is arranged above the chassis 1, the chassis 1 is rotatably connected with the fixed disc 3, a bearing is arranged at the connecting position of the chassis 1 and the fixed disc 3, a plurality of screw holes 19 are arranged on the fixed disc 3, the fixed disc 3 is fixedly connected with a connecting plate 5 through the screw holes 19, the fixed disc 3 can change the position through the plurality of screw holes, two tripods 4 are arranged above the fixed disc 3, the bottom ends of the two tripods 4 are fixedly connected through the connecting plate 5, the tripods 4 are arranged in the front and back direction, the two tripods 4 are positioned on the same plane, the upper part of the fixed disc 3 is fixedly connected with the connecting plate 5, a cross rod 6 is arranged between the right lower ends of the two tripods 4, the front end and the rear end of the cross bar 6 are respectively fixedly connected with the two tripods 4, a limiting plate 7 is arranged between the right ends of the two tripods 4, the limiting plate 7 is provided with a vertical groove 8 which is communicated with the left and the right, the vertical groove 8 is positioned in the middle position of the limiting plate 7, the distance between the vertical groove 8 and the two tripods 4 is the same, the front end and the rear end of the limiting plate 7 are respectively fixedly connected with the tripods 4 through two fixing plates 9, a platform 10 is arranged above the two tripods 4, the left side and the right side of the platform 10 are both provided with vertical bars 11, the bottom ends of the two vertical bars 11 are both fixedly provided with sliding sleeves 12, the two sliding sleeves 12 are respectively clamped outside the upper ends of the two tripods 4, the upper ends of the tripods 4 are fixedly provided with a sliding rod A20, the sliding sleeves 12 are clamped outside the sliding rod A20 and are in sliding connection with the sliding sleeves, the two sliding sleeves 12 can slide relative to the two tripods 4, the upper ends of the sliding sleeves 12 are both fixedly provided with studs 13, the front end and the rear end of the platform 10 are respectively fixedly connected with two studs 13 through nuts 14, the height of the platform 10 can be adjusted according to the matching of the nuts 14 and the studs 13, the upper surface of the platform 10 is fixedly connected with an installation support 15, a slide rod 16 is fixedly installed below the platform 10, the other end of the slide rod 16 penetrates through a vertical groove 8 in a limiting plate 7, the slide rod 16 is located below the platform 10, the slide rod 16 is located at the position of the transverse central line of the platform 10, two sliding rings 17 are sleeved outside one end of the slide rod 16 penetrating through the vertical groove 8, the sliding rings 17 are in contact with the limiting plate 7, a spring 18 is sleeved after the slide rod 16 penetrates through the vertical groove 8, the right end of the spring 18 is fixedly connected with the right end of the slide rod 16, and the left end of the spring 18 is fixedly connected with the sliding rings 17.

The working principle is that the platform 10 can slide on the two tripods 4 through the sliding sleeve 12, the ramp structure of the tripods 4 can facilitate the movement of the platform 10, when the platform 10 moves, the sliding rod 16 can move in the vertical groove 8, when the sliding rod 16 moves, the spring 18 can be stretched, when the platform 10 slides, the spring 18 can play a role in buffering, and the mounting bracket 15 can be provided with a surveying and mapping device.

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 an engineering survey and drawing is with adjustable bradyseism platform, includes chassis (1), and the bottom surface fixed mounting on chassis (1) has four supporting legs (2), its characterized in that: the improved bicycle frame is characterized in that a fixed disc (3) is arranged above the chassis (1), the chassis (1) is rotatably connected with the fixed disc (3), two triangular supports (4) are arranged above the fixed disc (3), the bottoms of the two triangular supports (4) are fixedly connected with each other through a connecting plate (5), the upper part of the fixed disc (3) is fixedly connected with the connecting plate (5), a cross rod (6) is arranged between the right lower ends of the two triangular supports (4), the front end and the rear end of the cross rod (6) are respectively fixedly connected with the two triangular supports (4), a limiting plate (7) is arranged between the right ends of the two triangular supports (4), a left communicating vertical groove (8) and a right communicating vertical groove (7) are formed in the limiting plate (7), the front end and the rear end of the limiting plate (7) are respectively fixedly connected with the triangular supports (4) through two fixing plates (9), a platform (10) is arranged above the two triangular supports (4), and vertical rods (11) are arranged on the left side and right side of the platform (10), the bottom ends of two vertical rods (11) are fixedly provided with sliding sleeves (12), the two sliding sleeves (12) are respectively clamped outside the upper ends of the two tripods (4), the two sliding sleeves (12) can slide relative to the two tripods (4), the upper ends of the two sliding sleeves (12) are fixedly provided with studs (13), the front end and the rear end of a platform (10) are respectively fixedly connected with the two studs (13) through nuts (14), the upper surface of the platform (10) is fixedly connected with a mounting bracket (15), a sliding rod (16) is fixedly arranged below the platform (10), the other end of the sliding rod (16) penetrates through a vertical groove (8) on a limiting plate (7), two sliding rings (17) are sleeved outside one end of the sliding rod (16) penetrating through the vertical groove (8), the sliding rings (17) are in contact with the limiting plate (7), and a spring (18) is sleeved behind the sliding rod (16) penetrating through the vertical groove (8), the right end of the spring (18) is fixedly connected with the right end of the sliding rod (16), and the left end of the spring (18) is fixedly connected with the sliding ring (17).

2. The adjustable cushioning platform for engineering surveying and mapping of claim 1, characterized in that: the bearing is installed with the hookup location of fixed disk (3) in chassis (1), has seted up a plurality of screw (19) on fixed disk (3), and fixed disk (3) are through screw (19) and connecting plate (5) fixed connection.

3. The adjustable cushioning platform for engineering surveying and mapping of claim 1, characterized in that: the triangular supports (4) are arranged in a front-back mode, and the two triangular supports (4) are located on the same plane.

4. The adjustable bradyseism platform is used in engineering survey and drawing of claim 1, characterized in that: the vertical groove (8) is located in the middle of the limiting plate (7), and the distance between the vertical groove (8) and the two tripods (4) is the same.

5. The adjustable cushioning platform for engineering surveying and mapping of claim 1, characterized in that: the upper end fixed mounting of tripod (4) has slide bar A (20), and sliding sleeve (12) joint is in the outside of slide bar A (20) and rather than sliding connection.

6. The adjustable cushioning platform for engineering surveying and mapping of claim 1, characterized in that: the sliding rod (16) is positioned below the platform (10), and the sliding rod (16) is positioned on the transverse center line of the platform (10).