CN214618806U

CN214618806U - Positioner is used in survey and drawing

Info

Publication number: CN214618806U
Application number: CN202120477011.4U
Authority: CN
Inventors: 路承义
Original assignee: Shandong Xincheng Geographic Information Co ltd
Current assignee: Shandong Xincheng Geographic Information Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-05
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to a positioner technical field just discloses a positioner is used in survey and drawing, which comprises a base, the bottom movable mounting on chassis has the location to participate in, the top movable mounting on chassis has the rotating sleeve pipe. This positioner for survey and drawing, participate in at first can be fixed the assigned position with the positioner main part through the location, in the erection joint card income with the adjustment disk lower extreme rotates the cover pipe after that, and install the locking bolt, place surveying instrument on the adjustment disk, and rotate the screw rod, make its removal about by the screw thread lantern ring on the fixed plate, control turning to of two screw rods, the installation splint that make both sides are close to each other, cooperation through slide rail and slider makes its steady movement, thereby fix the surveying instrument centre gripping on the adjustment disk, slipmat on the installation splint can improve its centre gripping stability, whole assembling process is very convenient high-efficient, make the device use convenient and practical more, can be better satisfy people's user demand.

Description

Positioner is used in survey and drawing

Technical Field

The utility model relates to a positioner technical field specifically is a positioner is used in survey and drawing.

Background

The surveying instrument is that for instruments and devices such as data acquisition, processing, output of survey and drawing operation design and manufacture, plan design, construction and management in the engineering construction stage carry out the required instrument in aspects such as various orientation, range finding, angle of measurement, height finding, mapping and photogrammetry of measuring work, in surveying and drawing work, the use of surveying and drawing appearance is indispensable, and the surveying and drawing appearance needs to be installed on the locating rack in the use.

Present positioner for survey and drawing generally has the inconvenient shortcoming of use, and common positioner is more troublesome to surveying instrument's installation, and the installation back that finishes, can not be quick fix the position that needs the measurement for the survey and drawing process is comparatively loaded down with trivial details, and it is comparatively inconvenient to use, so proposes a positioner for survey and drawing and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a positioner is used in survey and drawing possesses advantages such as convenient to use, has solved present positioner is used in survey and drawing and generally has the inconvenient shortcoming of use, and common positioner is more troublesome to surveying instrument's installation, and the back of finishing installing, can not be quick fix the position that needs the measurement for the survey and drawing process is comparatively loaded down with trivial details, uses comparatively inconvenient problem.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a positioning device for surveying and mapping comprises a chassis, wherein the bottom of the chassis is movably provided with positioning pins, the top of the chassis is movably provided with a rotating sleeve, the inner cavity of the rotating sleeve is fixedly provided with a connecting spring, the upper end of the rotating sleeve is movably provided with an adjusting disc, the bottom of the adjusting disc is fixedly provided with a mounting joint, the left side and the right side of the bottom of the adjusting disc are respectively fixedly provided with a rotating wheel, the left side and the right side of the top of the adjusting disc are respectively and fixedly provided with a fixed plate, one side of each of the two fixed plates, which is opposite to each other, is respectively and movably provided with a screw rod, one side of each of the two screw rods, which is opposite to each other, is respectively and movably provided with a mounting clamp plate, the bottom of the mounting clamp plate is fixedly provided with a slide rail, one end of the slide rail is fixedly connected with the adjusting disc, the left side and the right side of the top of the chassis are respectively and fixedly provided with a fixed frame, the inner cavity of the fixed frame is fixedly provided with an extrusion spring, the top fixed mounting of extrusion spring has the spacing ring, the top fixed mounting of spacing ring has spacing inserted bar, two the equal fixed mounting in one side that the spacing ring carried on the back mutually has the push rod.

Preferably, a plurality of adjusting holes are formed in the inner cavity of the adjusting disc, and a rotating handle is fixedly mounted on one side of each screw rod, which is opposite to the other side of each screw rod.

Preferably, two the equal fixed mounting of one side that the fixed plate is relative has the screw thread lantern ring, and the screw thread lantern ring and screw rod looks adaptation, scribble lubricating oil between screw thread lantern ring and the screw rod.

Preferably, the left side and the right side between the rotating sleeve and the mounting joint are movably connected through a locking bolt, and the fixing plate and the adjusting plate are vertically mounted at ninety degrees.

Preferably, two equal fixed mounting in the relative one side of installation splint has the slipmat, the spout has been seted up to the bottom of slider, and spout and slide rail looks adaptation.

Preferably, the chassis is T-shaped, a round hole is formed in the top of the fixing frame, and the diameter of the round hole is smaller than that of the limiting ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a positioner is used in survey and drawing possesses following beneficial effect:

1. this positioner for survey and drawing, participate in at first can be fixed the assigned position with the positioner main part through the location, in the erection joint card income with the adjustment disk lower extreme rotates the cover pipe after that, and install the locking bolt, place surveying instrument on the adjustment disk, and rotate the screw rod, make its removal about by the screw thread lantern ring on the fixed plate, control turning to of two screw rods, the installation splint that make both sides are close to each other, cooperation through slide rail and slider makes its steady movement, thereby fix the surveying instrument centre gripping on the adjustment disk, slipmat on the installation splint can improve its centre gripping stability, whole assembling process is very convenient high-efficient, make the device use convenient and practical more, can be better satisfy people's user demand.

2. This positioner for survey and drawing, through setting up the push rod, when needs are adjusted surveying instrument's position and are fixed, push down the push rod, make spacing inserted bar break away from the regulation hole in the adjustment disk, rotate the assigned position with the adjustment disk after that, change surveying instrument's measurement position, can improve the stability of adjusting by the setting of rotating the wheel, when needs are fixed, loosen the push rod, kick-back through the compression of extrusion spring, make spacing inserted bar block again in going into corresponding regulation hole, thereby accomplish the location, its accommodation process is simple and convenient very, the practicality of device has further been strengthened.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the overall structure of the present invention.

In the figure: the device comprises a positioning pin 1, a chassis 2, a rotating wheel 3, a sliding rail 4, a mounting clamp plate 5, an adjusting plate 6, a sliding block 7, a fixing plate 8, a screw rod 9, a mounting joint 10, a connecting spring 11, a rotating sleeve 12, a push rod 13, a limiting inserted rod 14, a fixing frame 15, a limiting ring 16 and an extrusion spring 17.

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.

Referring to fig. 1-3, a positioning device for surveying and mapping comprises a base plate 2, the base plate 2 is T-shaped, a circular hole is formed at the top of a fixing frame 15, the diameter of the circular hole is smaller than that of a limiting ring 16, a positioning pin 1 is movably installed at the bottom of the base plate 2, a main body of the positioning device can be fixed to a specified position through the positioning pin 1, a mounting joint 10 at the lower end of an adjusting plate 6 is clamped into a rotating sleeve 12, a locking bolt is installed, a surveying and mapping instrument is placed on the adjusting plate 6, a screw 9 is rotated and moved left and right by a threaded sleeve ring on a fixing plate 8, the steering of the two screws 9 is controlled, mounting clamping plates 5 at two sides are close to each other, the mounting plates are moved stably through the matching of a sliding rail 4 and a sliding block 7, the surveying and mapping instrument is clamped and fixed on the adjusting plate 6, and an anti-skid pad on the mounting clamping plates 5 can improve the clamping stability, the whole assembly process is very convenient and efficient, the device is more convenient and practical to use, the use requirements of people can be better met, the top of the chassis 2 is movably provided with a rotating sleeve 12, the left side and the right side between the rotating sleeve 12 and the mounting joint 10 are movably connected through a locking bolt, the fixed plate 8 and the adjusting disc 6 are vertically arranged at ninety degrees, the inner cavity of the rotating sleeve 12 is fixedly provided with a connecting spring 11, the upper end of the rotating sleeve 12 is movably provided with the adjusting disc 6, the inner cavity of the adjusting disc 6 is provided with a plurality of adjusting holes, one side of the two screw rods 9 opposite to each other is fixedly provided with a rotating handle, the mounting joint 10 is fixedly arranged at the bottom of the adjusting disc 6, the left side and the right side of the bottom of the adjusting disc 6 are fixedly provided with rotating wheels 3, the left side and the right side of the top of the adjusting disc 6 are fixedly provided with fixed plates 8, one side of the two fixed plates 8 opposite to each other is fixedly provided with a threaded lantern ring, the threaded lantern ring is matched with the screw rod 9, lubricating oil is coated between the threaded lantern ring and the screw rod 9, the screw rod 9 is movably installed on one side of each of two fixing plates 8, the mounting clamp plate 5 is movably installed on one side of each of two screw rods 9, the anti-slip mat is fixedly installed on one side of each of two mounting clamp plates 5, the bottom of the sliding block 7 is provided with a sliding groove, the sliding groove is matched with the sliding rail 4, the bottom of each mounting clamp plate 5 is fixedly provided with the sliding block 7, the lower end of the sliding block 7 is movably provided with the sliding rail 4, one end of the sliding block is fixedly connected with the adjusting disc 6, the left side and the right side of the top of the base plate 2 are fixedly provided with fixing frames 15, the inner cavity of each fixing frame 15 is fixedly provided with an extrusion spring 17, the top of the extrusion spring 17 is fixedly provided with a limiting ring 16, the top of each limiting inserted rod 14 is fixedly installed on the top of the limiting ring 16, and the push rods 13 are fixedly installed on one side of each of two limiting rings 16, through setting up push rod 13, when needs are adjusted fixedly to surveying instrument's position, push rod 13 pushes down, make spacing inserted bar 14 break away from the regulation hole in adjustment disk 6, it is rotatory to the assigned position to adjust disk 6 after that, change surveying instrument's measurement position, can improve the stability of adjusting by the setting of rotating wheel 3, when needs are fixed, loosen push rod 13, kick-back through extrusion spring 17's compression, make spacing inserted bar 14 block again in the corresponding regulation hole, thereby accomplish the location, the unusual simple and convenient of its accommodation process, the practicality of device has further been strengthened.

To sum up, this positioner for survey and drawing, participate in 1 through the location and at first can fix the assigned position with the positioner main part, go into the erection joint 10 card with adjustment disk 6 lower extreme and rotate in the sleeve pipe 12, and install locking bolt, place surveying instrument on adjustment disk 6, and rotate screw rod 9, remove about making it by the screw thread lantern ring on the fixed plate 8, control turning to of two screw rods 9, make the installation splint 5 of both sides be close to each other, make its steady movement through the cooperation of slide rail 4 and slider 7, thereby fix surveying instrument centre gripping on adjustment disk 6, the slipmat on installation splint 5 can improve its centre gripping stability, whole assembling process is very convenient high-efficient, make the device use more convenient and practical, can be better satisfy people's user demand.

Moreover, through setting the push rod 13, when the position of the surveying instrument needs to be adjusted and fixed, the push rod 13 is pressed down to separate the limit inserted rod 14 from the adjusting hole in the adjusting disc 6, then the adjusting disc 6 is rotated to a specified position to change the measuring position of the surveying instrument, the stability of adjustment can be improved through the setting of the rotating wheel 3, when the position needs to be fixed, the push rod 13 is loosened, the limit inserted rod 14 is clamped into the corresponding adjusting hole again through the compression and rebound of the extrusion spring 17, thereby completing the positioning, the adjusting process is very simple and convenient, the practicability of the device is further enhanced, the defect that the existing positioning device for surveying and mapping is inconvenient to use is solved, the common positioning device is troublesome in the installation process of the surveying instrument, and after the installation is finished, the position needing to be measured cannot be quickly fixed, so that the surveying and mapping process is complicated, the use is inconvenient.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A positioner is used in survey and drawing, includes chassis (2), its characterized in that: the bottom movable mounting of chassis (2) has location participate in (1), the top movable mounting of chassis (2) has rotating sleeve (12), the inner chamber fixed mounting of rotating sleeve (12) has connecting spring (11), the upper end movable mounting of rotating sleeve (12) has adjusting disc (6), the bottom fixed mounting of adjusting disc (6) has erection joint (10), the equal fixed mounting in left and right sides of adjusting disc (6) bottom has rotating wheel (3), the equal fixed mounting in left and right sides at adjusting disc (6) top has fixed plate (8), the equal movable mounting in one side that two fixed plates (8) are carried on the back has screw rod (9), the equal movable mounting in one side that two screw rods (9) are carried on the back has installation splint (5), the bottom fixed mounting of installation splint (5) has slider (7), the lower extreme movable mounting of slider (7) has slide rail (4) of one end and adjusting disc (6) fixed connection, the equal fixed mounting in the left and right sides at chassis (2) top has mount (15), the inner chamber fixed mounting of mount (15) has extrusion spring (17), the top fixed mounting of extrusion spring (17) has spacing ring (16), the top fixed mounting of spacing ring (16) has spacing inserted bar (14), two the equal fixed mounting in one side that spacing ring (16) carried on the back mutually has push rod (13).

2. A mapping locator according to claim 1, wherein: a plurality of regulation holes are opened in the inner cavity of the adjusting disc (6), and a rotating handle is fixedly mounted on one side of each screw rod (9) which is opposite to each other.

3. A mapping locator according to claim 1, wherein: two equal fixed mounting in the one side that fixed plate (8) is relative has the screw thread lantern ring, and the screw thread lantern ring and screw rod (9) looks adaptation, scribble lubricating oil between screw thread lantern ring and screw rod (9).

4. A mapping locator according to claim 1, wherein: the left side and the right side between the rotating sleeve (12) and the mounting joint (10) are movably connected through a locking bolt, and the fixing plate (8) and the adjusting plate (6) are vertically mounted at ninety degrees.

5. A mapping locator according to claim 1, wherein: two equal fixed mounting in the relative one side of installation splint (5) has the slipmat, the spout has been seted up to the bottom of slider (7), and spout and slide rail (4) looks adaptation.

6. A mapping locator according to claim 1, wherein: the chassis (2) is T-shaped, a round hole is formed in the top of the fixing frame (15), and the diameter of the round hole is smaller than that of the limiting ring (16).