CN216385669U - Surveying instrument installing support is used in civil engineering survey and drawing - Google Patents

Abstract

The utility model discloses a mounting bracket of a surveying instrument for civil engineering surveying and mapping, which comprises an L-shaped iron plate, wherein the L-shaped iron plate is screwed on a wall body, a rectangular block is matched with the L-shaped iron plate through a magnetic block on the rectangular block for magnetic attraction and fixation so as to be convenient for fixing a stepping guide mechanism, a hand-operated hand lever is in transmission connection with an input end of a longitudinal screw rod through a gear transmission assembly to drive a moving seat to move back and forth so as to adjust the back and forth movement of the surveying instrument, an arc-shaped convex horizontal plate on a buckling piece is screwed with a round fixed block through a bolt so as to adjust the position of the buckling piece relative to the round fixed block and adjust any angle of the buckling piece, the buckling piece is matched with the surveying instrument through a transverse convex buckle plate on the buckling piece for insertion and buckling, so as to be convenient for fixing the surveying instrument, and because the whole structure ensures that the surveying instrument after being mounted and fixed is a fixed position, the measurement is accurate, the validity and authenticity of civil engineering surveying and mapping data can be effectively improved.

Description

Surveying instrument installing support is used in civil engineering survey and drawing

Technical Field

The utility model belongs to the technical field of civil engineering surveying and mapping, and particularly relates to a surveying and mapping instrument mounting bracket for civil engineering surveying and mapping.

Background

Surveying is often realized through handheld mode to surveying appearance for civil engineering survey and drawing, and this makes the measurement have the deviation and inaccurate, has brought unreliable problem for civil engineering survey and drawing data's validity and authenticity.

Therefore, in order to solve the above problems, the mounting bracket for the surveying and mapping instrument for civil engineering surveying and mapping is provided for fixing the surveying and mapping instrument on a wall body through magnetic attraction, so that the surveying and mapping instrument is fixed, movable and adjustable, and accurate in measurement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mounting bracket of a surveying and mapping instrument for civil engineering surveying and mapping, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a mounting bracket of a surveying instrument for civil engineering surveying and mapping comprises an L-shaped iron plate, wherein a stepping guide mechanism is fixedly adsorbed on the L-shaped iron plate, and a fastening piece which is matched and fastened with a surveying instrument is arranged below the stepping guide mechanism;

the stepping guide mechanism comprises a rectangular block matched with the L-shaped iron plate in a magnetic attraction manner, a U-shaped groove fixedly arranged at the bottom end of the rectangular block and matched and clamped with a horizontal plate on the L-shaped iron plate in a buckling manner, a first transverse rectangular plate fixedly arranged on the rear side surface of the rectangular block, a second transverse rectangular plate, a longitudinal screw rod arranged between the first transverse rectangular plate and the second transverse rectangular plate in a transmission manner, a moving seat in transmission connection with the longitudinal screw rod through a screw nut, two cambered surface protruding vertical plates arranged on the left side and the right side of the moving seat in a bilateral symmetry manner, a transverse horizontal plate connected with the two cambered surface protruding vertical plates, and a circular fixed block fixedly arranged at the bottom of the transverse horizontal plate and provided with an inner thread groove;

the fastener comprises an arc-shaped raised horizontal plate fixed by the bolt and the inner thread groove on the circular fixed block, a horizontal rectangular plate fixedly connected with the arc-shaped raised horizontal plate, and two transverse convex buckle plates which are symmetrically fixed at the front and the back and are arranged at the bottom of the horizontal rectangular plate and are matched with the surveying instrument for insertion and fastening.

Preferably, four circular concave grooves which are symmetrically arranged up and down are arranged on the L-shaped iron plate, four fixing holes are fixedly formed in the front side face of each circular concave groove and located on the L-shaped iron plate, and the L-shaped iron plate is fixed on the wall through bolts penetrating through the four fixing holes.

Preferably, the magnetic block matched with the L-shaped iron plate for magnetic attraction is fixedly embedded in the rectangular block, and after the L-shaped iron plate is fixed on the wall body, the rectangular block is matched with the L-shaped iron plate for magnetic attraction and fixation through the magnetic block on the rectangular block, so that the stepping guide mechanism can be conveniently fixed.

Preferably, the fixed gear box that is equipped with in trailing flank of the horizontal rectangular plate of second, the hand pole of rotating the connection on the gear box passes through the gear drive subassembly in the gear box and is connected with the input transmission of vertical lead screw, hand pole, hand pole pass through the gear drive subassembly and are connected with the input transmission of vertical lead screw, drive and remove the seat and carry out the back-and-forth movement, are convenient for carry out the regulation that comes of position to the fixed fastener of surveying instrument, are convenient for adjust the back-and-forth movement regulation of surveying instrument.

Preferably, a guide rod matched with the moving seat for sliding guide is arranged between the first transverse rectangular plate and the second transverse rectangular plate and positioned at the left end and the right end of the longitudinal screw rod.

The utility model has the technical effects and advantages that: the surveying instrument mounting bracket for civil engineering surveying and mapping comprises an L-shaped iron plate, a rectangular block, a stepping guide mechanism, a hand-operated rod, a gear transmission assembly, a longitudinal screw rod, a moving seat, a fastening piece and a fastening piece, wherein the L-shaped iron plate is fixed on a wall body through bolts penetrating through four fixing holes, the rectangular block is matched with the L-shaped iron plate through a magnetic block on the rectangular block for magnetic attraction and fixation, the stepping guide mechanism is convenient to fix, the hand-operated rod is hand-operated, the hand-operated rod is in transmission connection with an input end of the longitudinal screw rod through the gear transmission assembly, the moving seat is driven to move back and forth, the position of the fastening piece fixed on the surveying instrument is convenient to adjust, the front and back movement adjustment of the surveying instrument is convenient to adjust, an arc-shaped raised horizontal plate on the fastening piece is in threaded connection with a round fixing block through bolts, the position of the fastening piece relative to the round fixing block can be adjusted, any angle of the fastening piece is convenient to adjust, the surveying instrument is matched with a surveying instrument in a fixed position through a transverse-shaped fastening piece on the fastening piece, the whole structure, the measurement is accurate, and the validity and the authenticity of civil engineering surveying and mapping data can be effectively improved.

Drawings

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

FIG. 2 is an exploded view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic structural view of an L-shaped iron plate according to the present invention;

FIG. 4 is a schematic structural view of the step guiding mechanism of the present invention;

fig. 5 is a schematic structural view of the fastener of the present invention.

In the figure:

100. an L-shaped iron plate; 11. a circular concave groove; 12. a fixing hole;

200. a step-by-step guide mechanism; 21. a rectangular block; 22. a U-shaped groove; 23. a first transverse rectangular plate; 24. a second transverse rectangular plate; 25. a longitudinal screw rod; 26. a movable seat; 27. a cambered surface convex vertical plate; 28. a transverse horizontal plate; 29. a round fixed block; 210. a gear case; 211. a hand lever; 212. a guide bar;

300. a fastener; 31. an arc-shaped convex horizontal plate; 32. a horizontal rectangular plate; 33. a transverse convex buckle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a surveying and mapping instrument mounting bracket for civil engineering surveying and mapping, which comprises an L-shaped iron plate 100, wherein a stepping guide mechanism 200 is fixedly adsorbed on the L-shaped iron plate 100, and a fastener 300 which is matched and fastened with a surveying and mapping instrument is arranged below the stepping guide mechanism 200;

four circular concave grooves 11 which are symmetrically arranged up and down are arranged on the L-shaped iron plate 100, four fixing holes 12 are fixedly arranged on the front side surfaces of the four circular concave grooves 11 and positioned on the L-shaped iron plate 100, and the L-shaped iron plate 100 is fixed on a wall body through bolts penetrating through the four fixing holes 12;

the stepping guide mechanism 200 comprises a rectangular block 21 matched with the L-shaped iron plate 100 for magnetic attraction, a U-shaped groove 22 fixedly arranged at the bottom end of the rectangular block 21 and matched with a horizontal plate on the L-shaped iron plate 100 for clamping and buckling, a first transverse rectangular plate 23 fixedly arranged on the rear side surface of the rectangular block 21, a second transverse rectangular plate 24, a longitudinal screw rod 25 arranged between the first transverse rectangular plate 23 and the second transverse rectangular plate 24 in a transmission manner, a moving seat 26 in transmission connection with the longitudinal screw rod 25 through a screw nut, two cambered convex vertical plates 27 symmetrically arranged on the left side and the right side of the moving seat 26, a transverse horizontal plate 28 connecting the two cambered convex vertical plates 27 and a circular fixed block 29 fixedly arranged at the bottom of the transverse horizontal plate 28 and provided with an inner thread groove;

the magnetic blocks matched with the L-shaped iron plate 100 for magnetic attraction are fixedly embedded in the rectangular block 21, and after the L-shaped iron plate 100 is fixed on a wall body, the rectangular block 21 is matched with the L-shaped iron plate 100 for magnetic attraction and fixation through the magnetic blocks on the rectangular block, so that the stepping guide mechanism 200 can be conveniently fixed;

a gear box 210 is fixedly arranged on the rear side face of the second transverse rectangular plate 24, a hand-operated rod 211 which is rotatably connected on the gear box 210 is in transmission connection with the input end of the longitudinal screw rod 25 through a gear transmission assembly on the inner side of the gear box 210, the hand-operated rod 211 is in transmission connection with the input end of the longitudinal screw rod 25 through a gear transmission assembly, and drives the moving seat 26 to move back and forth, so that the position of the fastening piece 300 which is fixed by the surveying instrument can be conveniently adjusted, and the back and forth adjustment of the surveying instrument can be conveniently adjusted;

fastener 300 includes through the protruding horizontal plate 31 of arc that the internal thread groove spiro union is fixed on bolt and the circular fixed block 29, fixed and the protruding horizontal rectangular plate 32 of arc 31 fixed connection and the front and back symmetry is fixed locate horizontal rectangular plate 32 bottom and with two horizontal type buckle 33 of surveying instrument cooperation grafting lock joint, just be located between the horizontal rectangular plate 24 of first horizontal rectangular plate 23 and second and match the guide bar 212 that slides the direction with moving seat 26 cooperation about both ends and be equipped with moving seat 25.

The surveying instrument mounting bracket for civil engineering surveying and mapping comprises an L-shaped iron plate 100 fixed on a wall body through bolts penetrating through four fixing holes 12, a rectangular block 21 matched with the L-shaped iron plate 100 through a magnetic block on the rectangular block and fixed in a magnetic attraction manner to facilitate the fixing of a stepping guide mechanism 200, a hand-operated hand lever 211 connected with the input end of a longitudinal screw rod 25 through a gear transmission assembly in a transmission manner to drive a moving seat 26 to move back and forth, so as to facilitate the position adjustment of a fastening piece 300 fixed by a surveying instrument and the back and forth adjustment of the surveying instrument, an arc-shaped convex horizontal plate 31 on the fastening piece 300 is in threaded connection with a round fixing block 29 through bolts, the position of the fastening piece 300 relative to the round fixing block 29 can be adjusted, so as to facilitate the adjustment of any angle of the fastening piece 300, and the fastening piece 300 is in matched, inserted connection and buckling with the surveying instrument through a transverse convex buckle plate 33 on the fastening piece 300, make things convenient for the fixing of surveying instrument, because whole structure makes the surveying instrument after the installation is fixed position for measure accurately, can effectively improve civil engineering survey and drawing data's validity and authenticity.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a mapping instrument installing support is used in civil engineering survey and drawing, includes L shape iron plate (100), its characterized in that: a stepping guide mechanism (200) is fixedly adsorbed on the L-shaped iron plate (100), and a fastening piece (300) which is matched and fastened with the surveying instrument is arranged below the stepping guide mechanism (200);

the stepping guide mechanism (200) comprises a rectangular block (21) matched with the L-shaped iron plate (100) for magnetic attraction, a U-shaped groove (22) fixedly arranged at the bottom end of the rectangular block (21) and matched, clamped and buckled with a horizontal plate on the L-shaped iron plate (100), a first transverse rectangular plate (23) and a second transverse rectangular plate (24) fixedly arranged on the rear side surface of the rectangular block (21), a longitudinal screw rod (25) arranged between the first transverse rectangular plate (23) and the second transverse rectangular plate (24) in a transmission manner, a moving seat (26) in transmission connection with the longitudinal screw rod (25) through a screw nut, two cambered convex vertical plates (27) symmetrically arranged on the left side and the right side of the moving seat (26), a transverse horizontal plate (28) connected with the two cambered convex vertical plates (27), and a circular fixing block (29) fixedly arranged at the bottom of the transverse horizontal plate (28) and provided with an inner thread groove;

fastener (300) include through bolt and the protruding horizontal plate of arc (31) of the internal thread groove spiro union fixed on circular fixed block (29), fixed and the protruding horizontal rectangular plate (32) of arc (31) fixed connection and front and back symmetry fix locate horizontal rectangular plate (32) bottom and with surveying instrument cooperate two horizontal protruding font buckle (33) of grafting lock joint.

2. The surveying instrument mounting bracket for civil engineering surveying and mapping according to claim 1, characterized in that: the L-shaped iron plate (100) is provided with four circular concave grooves (11) which are arranged in an up-down symmetrical mode, and four fixing holes (12) are fixedly formed in the front side face of each circular concave groove (11) and located on the L-shaped iron plate (100).

3. The surveying instrument mounting bracket for civil engineering surveying and mapping according to claim 1, characterized in that: and a magnetic block which is matched with the L-shaped iron plate (100) and magnetically attracted is fixedly embedded in the rectangular block (21).

4. The surveying instrument mounting bracket for civil engineering surveying and mapping according to claim 1, characterized in that: the fixed gear box (210) that is equipped with in trailing flank of the horizontal rectangular plate of second (24), the hand rocking bar (211) of rotating the connection on gear box (210) are connected with the input transmission of vertical lead screw (25) through gear box (210) inboard gear drive subassembly.

5. The surveying instrument mounting bracket for civil engineering surveying and mapping according to claim 1, characterized in that: and guide rods (212) matched with the moving seat (26) for sliding guide are arranged between the first transverse rectangular plate (23) and the second transverse rectangular plate (24) and positioned at the left end and the right end of the longitudinal screw rod (25).

Images