CN212056390U - Survey and drawing centering strutting arrangement - Google Patents

Abstract

The utility model discloses a survey and drawing centering strutting arrangement, comprising a supporting seat, the supporting seat bottom is equipped with fixed upstand and fixed batter post, and the mounting groove has been seted up at the supporting seat top, has placed the surveying instrument in the mounting groove, be equipped with the installation cavity in the supporting seat, be equipped with driving motor in the installation cavity, driving motor output shaft has first bevel gear, and first bevel gear meshes there is second bevel gear, and second bevel gear is connected with spacing hub connection. The utility model discloses a start driving motor, first bevel gear rotates, and first bevel gear has engaged with second bevel gear, and second bevel gear rotates, and then drives the spacing axle and rotate, and threaded connection has the spiral shell piece respectively on first screw region, the second screw region, and then drives the gag lever post and move in opposite directions, and then carries out preliminary fixed mounting to the surveying instrument; through the rotation of twisting the hand, and then twist the pole and remove in the fixed column, and then drive the further fixed surveying instrument of fixed disk.

Description

Survey and drawing centering strutting arrangement

Technical Field

The utility model relates to a survey and drawing technical field, concretely relates to survey and drawing centering strutting arrangement.

Background

The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management.

The centering strutting arrangement among the prior art can not dismantle the installation to the surveying instrument body at the survey and drawing in-process, has reduced survey and drawing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a survey and drawing centering strutting arrangement 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 surveying and mapping centering supporting device comprises a supporting seat, wherein a fixed vertical column and a fixed oblique column are arranged at the bottom of the supporting seat, a mounting groove is formed in the top of the supporting seat, a surveying and mapping instrument is placed in the mounting groove, a mounting cavity is formed in the supporting seat, a driving motor is arranged in the mounting cavity, an output shaft of the driving motor is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is connected with a limiting shaft;

spacing axle both ends rotate with the installation cavity and set up, and spacing axle both sides are equipped with first screw thread region, second screw thread region, and threaded connection has the spiral shell piece on first screw thread region, the second screw thread region respectively, and spiral shell piece top is connected with the gag lever post, and the gag lever post passes the rectangle mouth that is equipped with on the supporting seat, and the gag lever post is connected with buffer gear, and buffer gear is connected with the stopper, and two stoppers press from both sides tight surveying instrument jointly, be equipped with fixed establishment on the supporting seat.

Preferably, the threads on the second threaded region and the first threaded region are opposite.

Preferably, buffer gear includes the buffering sleeve, and it is equipped with the sliding block to slide in the buffering sleeve, and the diapire passes through buffer spring with the buffering sleeve and is connected, and the sliding block is connected with the buffering post, and the buffering post is connected with the buffering feeler, and two buffering feelers press from both sides tight fixed surveying instrument jointly.

Preferably, fixed establishment includes the fixed column, and threaded connection has the pole of twisting on the fixed column, twists pole one end and is connected with the fixed disk.

Preferably, the other end of the twisting rod is connected with a twisting hand.

Preferably, the fixed disk includes a fixed disk body and a buffer layer.

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

(1) the utility model discloses a start driving motor, first bevel gear rotates, and first bevel gear has engaged with second bevel gear, and second bevel gear rotates, and then drives the spacing axle and rotate, and threaded connection has the spiral shell piece respectively on first screw region, the second screw region, and then drives the gag lever post and move in opposite directions, and then carries out preliminary fixed mounting to the surveying instrument; through the rotation of twisting the hand, and then twist the pole and remove in the fixed column, and then drive the further fixed surveying instrument of fixed disk.

(2) The buffer contact block is contacted with the surveying instrument, and the sliding block extrudes the buffer spring in the buffer sleeve, so that the effect of protecting the surveying instrument is achieved; the surveying instrument is further protected by the arrangement of the buffer layer.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic structural view of the buffering mechanism of the present invention;

fig. 4 is a schematic structural view of the fixing mechanism of the present invention;

fig. 5 is a schematic structural view of the fixing plate body of the present invention.

In the figure: 1. a supporting seat; 2. fixing the vertical columns; 3. fixing the inclined column; 4. mounting grooves; 5. a mounting cavity; 6. a drive motor; 7. a first bevel gear; 8. a second bevel gear; 9. a limiting shaft; 10. a first threaded region; 11. a second threaded region; 12. a screw block; 13. a limiting rod; 14. a rectangular opening; 15. a buffer mechanism; 151. a buffer sleeve; 152. a slider; 153. a buffer spring; 154. a buffer column; 155. a buffer contact block; 16. a limiting block; 17. a surveying instrument; 18. a fixing mechanism; 181. fixing a column; 182. screwing the rod; 183. fixing the disc; 183a, a fixed disc body; 183b, a buffer layer; 184. the hand is screwed.

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. 1-5, in the present invention, a surveying and mapping centering supporting device includes a supporting seat 1, a fixed vertical post 2 and a fixed oblique post 3 are disposed at the bottom of the supporting seat 1, a mounting groove 4 is disposed at the top of the supporting seat 1, a surveying instrument 17 is disposed in the mounting groove 4, a mounting cavity 5 is disposed in the supporting seat 1, a driving motor 6 is disposed in the mounting cavity 5, an output shaft of the driving motor 6 is connected with a first bevel gear 7, the first bevel gear 7 is engaged with a second bevel gear 8, and the second bevel gear 8 is connected with a limiting shaft 9;

the two ends of the limiting shaft 9 are rotatably arranged with the mounting cavity 5, a first threaded area 10 and a second threaded area 11 are arranged on the two sides of the limiting shaft 9, a screw block 12 is respectively in threaded connection with the first threaded area 10 and the second threaded area 11, the top end of the screw block 12 is connected with a limiting rod 13, the limiting rod 13 penetrates through a rectangular opening 14 formed in the supporting seat 1, the limiting rod 13 is connected with a buffer mechanism 15, the buffer mechanism 15 is connected with limiting blocks 16, the two limiting blocks 16 jointly clamp the surveying instrument 17, and a fixing mechanism 18 is arranged on the supporting seat 1; the threads on the second threaded zone 11, the first threaded zone 10 are opposite;

by starting the driving motor 6, the first bevel gear 7 rotates, the first bevel gear 7 is meshed with the second bevel gear 8, the second bevel gear 8 rotates to further drive the limiting shaft 9 to rotate, the first threaded area 10 and the second threaded area 11 are respectively in threaded connection with the screw blocks 12 to further drive the limiting rods 13 to move in opposite directions, and further the surveying instrument 17 is preliminarily and fixedly installed;

the buffer mechanism 15 of the embodiment includes a buffer sleeve 151, a sliding block 152 is slidably disposed in the buffer sleeve 151, the sliding block 152 is connected to the inner bottom wall of the buffer sleeve 151 through a buffer spring 153, the sliding block 152 is connected to a buffer column 154, the buffer column 154 is connected to a buffer contact block 155, and the two buffer contact blocks 155 clamp and fix the surveying instrument 17 together;

the buffer contact block 155 is contacted with the surveying instrument 17, and the sliding block 152 presses the buffer spring 153 in the buffer sleeve 151, so that the effect of protecting the surveying instrument 17 is achieved;

the fixing mechanism 18 of this embodiment includes a fixing column 181, a screwing rod 182 is connected to the fixing column 181 through a thread, and a fixing disk 183 is connected to one end of the screwing rod 182.

The other end of the screwing rod 182 of this embodiment is connected to a screwing hand 184.

The fixed disk 183 of the present embodiment includes a fixed disk body 183a and a buffer layer 183 b;

through the rotation of twisting hand 184, and then twist pole 182 and remove in fixed column 181, and then drive the further fixed surveying instrument 17 of fixed disk 183, through the further protection surveying instrument 17 of setting up of buffer layer 183 b.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The device for supporting in surveying and mapping centering comprises a supporting seat (1), and is characterized in that a fixed vertical column (2) and a fixed oblique column (3) are arranged at the bottom of the supporting seat (1), a mounting groove (4) is formed in the top of the supporting seat (1), a surveying instrument (17) is placed in the mounting groove (4), a mounting cavity (5) is formed in the supporting seat (1), a driving motor (6) is arranged in the mounting cavity (5), a first bevel gear (7) is connected to an output shaft of the driving motor (6), a second bevel gear (8) is meshed with the first bevel gear (7), and the second bevel gear (8) is connected with a limiting shaft (9);

spacing axle (9) both ends rotate with installation cavity (5) and set up, spacing axle (9) both sides are equipped with first screw thread region (10), second screw thread region (11), threaded connection has spiral shell piece (12) respectively on first screw thread region (10), second screw thread region (11), spiral shell piece (12) top is connected with gag lever post (13), rectangular opening (14) that are equipped with on gag lever post (13) pass supporting seat (1), gag lever post (13) are connected with buffer gear (15), buffer gear (15) are connected with stopper (16), two stopper (16) press from both sides tight surveying instrument (17) jointly, be equipped with fixed establishment (18) on supporting seat (1).

2. Mapping centering support device according to claim 1, characterized in that the threads on the second threaded zone (11), on the first threaded zone (10) are opposite.

3. The mapping, centering and supporting device according to claim 1, wherein the buffering mechanism (15) comprises a buffering sleeve (151), a sliding block (152) is slidably disposed in the buffering sleeve (151), the sliding block (152) is connected with the bottom wall of the buffering sleeve (151) through a buffering spring (153), the sliding block (152) is connected with a buffering column (154), the buffering column (154) is connected with a buffering contact block (155), and the two buffering contact blocks (155) clamp and fix the mapper (17) together.

4. The mapping centering and supporting device as claimed in claim 1, wherein the fixing mechanism (18) comprises a fixing column (181), a screwing rod (182) is connected to the fixing column (181) in a threaded manner, and a fixing disc (183) is connected to one end of the screwing rod (182).

5. A mapping centering and supporting device according to claim 4, wherein a screwing hand (184) is connected to the other end of the screwing rod (182).

6. The mapping centering support device of claim 4, wherein the fixed disk (183) comprises a fixed disk body (183a) and a buffer layer (183 b).

Images