CN211371767U

CN211371767U - Device for planning completion measurement

Info

Publication number: CN211371767U
Application number: CN201922055244.0U
Authority: CN
Inventors: 钱国聪; 何伟业; 次央
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-28
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a device for planning completion measurement, which comprises a fixed base, the recess has been seted up in the fixing base, be equipped with the steering wheel in the recess, fixed mounting has the surveying instrument on the steering wheel, a plurality of engaging lugs of fixedly connected with on the fixing base, it is connected with the tripod pole to rotate on the engaging lug, the flexible groove of opening has been seted up in the tripod pole, sliding connection has the sharp foot in the flexible inslot of opening, be equipped with stop gear in the sharp foot, the first rubber pad of bottom fixedly connected with of tripod pole. The utility model discloses a set up the flexible groove of opening for the prong can be fixed in the spacing bolt screw in screwed hole completely retraction opening flexible inslot when not using, avoids the staff to expose when the transport at the tripod outside fish tail human body, and when in cement smooth road surface, the prong retraction opening flexible inslot makes first rubber pad and both sides second rubber pad contact ground, has strengthened tripod pole non-slip property.

Description

Device for planning completion measurement

Technical Field

The utility model relates to a surveying and mapping equipment technical field especially relates to a device for planning completion measurement.

Background

Completion survey refers to surveying and mapping work performed during completion and acceptance of various engineering constructions. The final result of completion measurement is a complete plan map, which includes a general current state map and various professional maps reflecting the current state of the terrain during completion, the positions and elevations of various buildings above and below the ground and various pipelines. The completed general plan is an important basis for the comprehensive reflection and acceptance of the actual situation of the designed general plan after the engineering construction and is also an important basic technical data for the reconstruction and extension of the engineering after completion.

According to the Chinese patent publication numbers: CN208000128U, a device for planning completion measurement, including survey and drawing tripod and surveyor's level, this survey and drawing tripod includes mount table and support frame, the mount table surface is used for connecting the surveyor's level, the mount table surface bonding have the rubber column, the rubber column evenly bonds in the edge of mount table around the centre of a circle of mount table, the device has made things convenient for the staff to carry out the measurement and measure in dark weather or the place of completing not switching on through lighting device's setting in the tunnel, has improved the survey and drawing efficiency,

this accomplish among the measuring device tripod bottom end is fixed with the prong for the surveying instrument can insert ground at some soft soil property and stably place, but because the prong bottom is sharp-pointed, easily causes the fish tail to the staff during transport tripod, and secondly the prong is owing to can't insert ground to the stereoplasm cement road surface, and is not stable enough when making the tripod place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "because the prong bottom is sharp-pointed, easily cause the fish tail to the staff during transport tripod, secondly the prong owing to can't insert ground to the stereoplasm cement road surface for the tripod is not stable enough when placing" defect, thereby provides one kind and is used for planning to complete the measuring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a device for planning completion measurement, includes the fixing base, the recess has been seted up in the fixing base, be equipped with the steering panel in the recess, fixed mounting has the surveying instrument on the steering panel, a plurality of engaging lugs of fixedly connected with on the fixing base, it is connected with the tripod pole to rotate on the engaging lug, the flexible groove of opening has been seted up in the tripod pole, the flexible inslot sliding connection of opening has the prong, be equipped with stop gear in the prong, the first rubber pad of bottom fixedly connected with of tripod pole, the prong runs through first rubber pad setting, symmetrical fixedly connected with fixed block on the tripod pole, fixedly connected with bracing piece on the fixed block.

Preferably, the limiting mechanism is a limiting bolt, the limiting bolt is in threaded connection with the sharp foot, two threaded holes are formed in the opening telescopic groove, and the threaded holes are matched with the limiting bolt.

Preferably, the fixing seat is symmetrically and threadedly connected with a locking bolt, and one end of the locking bolt extending to the groove abuts against the steering plate.

Preferably, the bottom end of the supporting rod is fixedly connected with a second rubber pad, and anti-skid grains are arranged on the bottom side surfaces of the first rubber pad and the second rubber pad.

Preferably, the bottom end of the steering plate is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected in the fixed seat.

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

1. through setting up the flexible groove of opening for the prong can be when not using the flexible inslot of complete retraction opening, then fix spacing bolt screw in screwed hole, it is human to avoid the staff to expose the human fish tail in the tripod outside when the transport, when in some cement smooth pavement, the flexible inslot of prong retraction opening makes first rubber pad and both sides second rubber pad contact ground, greatly increased the ground connection area of tripod pole, thereby strengthened tripod pole non-skid property, guarantee the stable placement of tripod.

2. Through set up the pivot in steering wheel bottom side for the steering wheel can be at the recess internal rotation, thereby the survey and drawing angle of adjustment surveying instrument, then rotatory locking bolt makes it support tight steering wheel, restricts it and rotates, and surveying instrument takes place the angular deviation when avoiding surveying and drawing.

Drawings

Fig. 1 is a schematic front view of a device for planning as-built measurements according to the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: 1-a fixed seat, 2-a steering plate, 3-a surveying instrument, 4-a locking bolt, 5-a tripod rod, 6-a connecting lug, 7-a threaded hole, 8-a sharp foot, 9-a limiting bolt, 10-a first rubber pad, 11-a second rubber pad, 12-a fixed block, 13-a supporting rod and 14-an open telescopic groove.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a device for planning completion measurement comprises a fixed seat 1, a groove is formed in the fixed seat 1, a steering plate 2 is arranged in the groove, a rotating shaft is fixedly connected to the bottom end of the steering plate 2 and rotatably connected in the fixed seat 1, a locking bolt 4 is symmetrically and threadedly connected to the fixed seat 1, one end of the locking bolt 4 extending to the groove is abutted against the steering plate 2, the steering plate 2 can rotate in the groove by arranging the rotating shaft at the bottom side of the steering plate 2, so as to adjust the surveying and mapping angle of a surveying and mapping instrument 3, then the locking bolt 4 is rotated to tightly abut against the steering plate 2 to limit the rotation of the tripod, so as to avoid the angle deviation of the surveying and mapping instrument 3 during surveying and mapping, the surveying and mapping instrument 3 is fixedly installed on the steering plate 2, a plurality of connecting lugs 6 are fixedly connected to the fixed seat 1, a tripod 5 is rotatably connected to, the open telescopic slot 14 is internally and slidably connected with a sharp foot 8.

A limiting mechanism is arranged in the sharp foot 8, the limiting mechanism is a limiting bolt 9, the limiting bolt 9 is in threaded connection with the sharp foot 8, two threaded holes 7 are formed in an opening telescopic groove 14, the threaded holes 7 are matched with the limiting bolt 9, the sharp foot 8 is fixed at different positions by screwing the limiting bolt 9 into different threaded holes 7, when the limiting bolt 9 is screwed into the innermost threaded hole 7 of the telescopic groove 14, the sharp foot 8 is completely retracted into the telescopic groove 14, a first rubber pad 10 is fixedly connected to the bottom end of the tripod rod 5, the sharp foot 8 penetrates through the first rubber pad 10, fixed blocks 12 are symmetrically and fixedly connected to the tripod rod 5, a supporting rod 13 is fixedly connected to the fixed blocks 12, a second rubber pad 11 is fixedly connected to the bottom end of the supporting rod 13, anti-skid grains are arranged on the bottom side surfaces of the first rubber pad 10 and the second rubber pad 11, the first rubber pad 10 and the second rubber pads 11, the grounding area of the tripod rod 5 is greatly increased, so that the skid resistance of the tripod rod 5 is enhanced.

In the utility model, when the user uses the device, the open flexible groove 14 is arranged, so that the sharp foot 8 can be completely retracted into the open flexible groove 14 when not in use, then the limit bolt 9 is screwed into the threaded hole 7 for fixing, thereby avoiding the human body from being scratched by the exposed sharp foot 8 outside the tripod when the tripod is carried by a worker, when in some cement smooth road surfaces, the pointed feet 8 are retracted into the open telescopic grooves 14, so that the first rubber pads 10 and the second rubber pads 11 on two sides are contacted with the ground, the grounding area of the tripod rod 5 is greatly increased, thereby enhancing the anti-skid performance of the tripod rod 5 and ensuring the stable placement of the tripod, the steering plate 2 can rotate in the groove by arranging the rotating shaft at the bottom side of the steering plate 2, thereby adjusting the surveying and mapping angle of the surveying and mapping instrument 3, then the locking bolt 4 is rotated to enable the steering plate 2 to be tightly abutted, the rotation of the steering plate is limited, and the angle deviation of the surveying instrument 3 during surveying and mapping is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A device for planning completion measurements, comprising a holder (1), characterized in that, a groove is arranged in the fixed seat (1), a steering plate (2) is arranged in the groove, the steering plate (2) is fixedly provided with a surveying instrument (3), the fixed seat (1) is fixedly connected with a plurality of connecting lugs (6), the connecting lug (6) is rotatably connected with a tripod rod (5), an opening telescopic groove (14) is arranged in the tripod rod (5), the open telescopic groove (14) is internally and slidably connected with a sharp foot (8), a limiting mechanism is arranged in the sharp foot (8), the bottom end of the tripod rod (5) is fixedly connected with a first rubber pad (10), the sharp foot (8) penetrates through the first rubber pad (10), the three-foot frame rod (5) is symmetrically and fixedly connected with fixing blocks (12), and the fixing blocks (12) are fixedly connected with supporting rods (13).

2. A device for planning as-built measurements according to claim 1, characterized in that the limiting mechanism is a limiting bolt (9), the limiting bolt (9) is screwed on the pointed foot (8), two threaded holes (7) are formed in the open telescopic slot (14), and the threaded holes (7) are matched with the limiting bolt (9).

3. A device for planning as-built measurements according to claim 1, characterized in that the holder (1) is symmetrically screw-connected with a locking bolt (4), which locking bolt (4) extends to the end of the recess against the steering plate (2).

4. A device for planning completion measurements according to claim 1, characterized in that the bottom end of the support rod (13) is fixedly connected with a second rubber pad (11), and the bottom side surfaces of the first rubber pad (10) and the second rubber pad (11) are provided with anti-skid grains.

5. A device for planning as-built measurements according to claim 1, characterized in that the bottom end of the steering plate (2) is fixedly connected with a rotating shaft, which is rotatably connected in the fixed base (1).