CN213236646U

CN213236646U - Adjustable engineering measurement mark post

Info

Publication number: CN213236646U
Application number: CN202021311020.8U
Authority: CN
Inventors: 赵军; 严成; 孙艳; 祖立元; 杨青春; 杨建军; 马勋伟; 魏昌平; 向红桧; 冼翠珊
Original assignee: Shenzhen Guangtong Surveying And Mapping Co ltd
Current assignee: Shenzhen Guangtong Surveying And Mapping Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-05-18
Anticipated expiration: 2030-07-07

Abstract

An adjustable engineering measurement sighting rod comprises a detection lens cone, an adjusting component, a stabilizing component and a horizontal component; the detection lens barrel is arranged on the adjusting component; the adjusting assembly is arranged on the stabilizing assembly; the horizontal member is provided on the detection barrel. The utility model has the advantages that the position of the upper mounting plate, the lower mounting plate and the adjusting plate is finely adjusted by the upper adjusting part and the lower adjusting part by setting the adjusting component, so that the angle and the direction of the detection lens cone are easier to fix, and the small deviation can be realized by the first adjusting part and the second adjusting part, thereby facilitating the measurement and positioning of an operator; by arranging the stabilizing assembly, the lower end of the supporting sleeve rod has two contact modes with the ground, the supporting sharp foot can be used for contacting the rough ground for fixing, and the supporting sharp foot can also be folded for contacting the smooth ground by the anti-skidding sleeve; the measuring marker post has wider practical range and wider application prospect; through setting up horizontal subassembly, whether the visual judgement of operating personnel of being convenient for detects lens cone and horizontal plane perpendicular.

Description

Adjustable engineering measurement mark post

Technical Field

The utility model relates to an engineering survey technical field especially relates to an engineering survey sighting rod with adjustable.

Background

The construction survey refers to the measurement work performed in the engineering construction stage, and is an important content of engineering survey. Including construction control mesh creation, lofting of the building, completion measurements, and deformation observations during construction. The construction measurement aims at calibrating the plane position, shape and elevation of the building designed on the drawing on the ground of a construction site, and guiding construction in the construction process, so that the engineering is constructed strictly according to the design requirement. Construction survey and topographic mapping are both used to study and determine the interrelationship of point locations on the ground. The mapping is that some points are first located on the ground and then the relation between them is measured, and the lofting is that the distance, direction and height difference between the points are first calculated from the design drawing and then the points are located on the ground by the measuring work. Therefore, distance measurement, angle measurement and elevation measurement are also basic contents of construction measurement.

At present, the measurement is usually carried out by matching a detection lens cone and a marker post, the marker post is required to be vertical to a horizontal plane during measurement so as to improve the measurement precision, and the marker post and the detection lens cone are movable for the convenience of measurement; the marker post is manually held, and the correct angle of the marker post is ensured by the feeling of an operator; the detection lens cone is movably connected to the marker post through a rotating ball, the rotating ball is flexibly adjusted, but the direction of the detection lens cone is not fine adjusted, and the detection lens cone is easy to deviate due to unstable fixation after being adjusted to a proper angle, so that the detection lens cone is not beneficial to accurate measurement.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problems existing in the background technology, the utility model provides an adjustable engineering survey mark post, through setting up the adjusting assembly, utilize upper adjusting part and lower adjusting part to finely tune the position of upper and lower mounting panel and regulating plate, make the angle and the direction of the detection lens cone easier to fix, and the minor deviation can all be realized through first regulating part and second regulating part, the convenience is brought to the operating personnel to measure and position; by arranging the stabilizing assembly, the lower end of the supporting sleeve rod has two contact modes with the ground, the supporting sharp foot can be used for contacting the rough ground for fixing, and the supporting sharp foot can also be folded for contacting the smooth ground by the anti-skidding sleeve; the measuring marker post has wider practical range and wider application prospect; through setting up horizontal subassembly, whether the audio-visual judgement detection lens cone of being convenient for operating personnel is perpendicular with the horizontal plane, provides convenience for detection achievement, is favorable to improving operating personnel's work efficiency.

(II) technical scheme

The utility model provides an adjustable engineering survey marker post, which comprises a detection lens cone, an adjusting component, a stabilizing component and a horizontal component; the detection lens barrel is arranged on the adjusting component; the adjusting assembly is arranged on the stabilizing assembly; the horizontal piece is arranged on the detection lens cone; the adjusting component comprises an upper mounting plate, a lower mounting plate, a rotating ball, an adjusting plate, a rotating ball fixing piece, an upper adjusting part and a lower adjusting part; the adjusting plate is provided with a rotating groove corresponding to the rotating ball; the rotating ball is connected with the upper mounting plate and the lower mounting plate, is arranged between the upper mounting plate and the lower mounting plate and is rotatably arranged in the rotating groove; the rotating ball fixing piece is arranged on the adjusting plate; the upper adjusting component comprises a first adjusting piece, a first threaded rod and a first rotating seat, and is arranged between the upper mounting plate and the adjusting plate; the first rotating seat is arranged on one side of the adjusting plate close to the upper mounting plate; one end of the first threaded rod is rotatably arranged in the first rotating seat, and the other end of the first threaded rod is in threaded connection with the upper mounting plate; the first adjusting piece is rotatably arranged on the upper mounting plate and is in threaded connection with the first threaded rod; the lower adjusting component comprises a second adjusting piece, a second threaded rod and a second rotating seat, and is arranged between the adjusting plate and the lower mounting plate; the second rotating seat is arranged on one side of the adjusting plate close to the lower mounting plate; one end of the second threaded rod is rotatably arranged in the second rotating seat, and the other end of the second threaded rod is in threaded connection with the lower mounting plate; the second adjusting piece is rotatably arranged on the lower mounting plate and is in threaded connection with the second threaded rod; the stabilizing assembly comprises a support sleeve rod, a support sharp foot adjusting part, a telescopic rod and a telescopic rod fixing part; one end of the support sleeve rod is sleeved in one end of the telescopic rod, and the other end of the support sleeve rod is provided with a sliding groove; the other end of the telescopic rod is rotatably connected with the adjusting plate; the support sharp foot adjusting component comprises a sliding sleeve, a lead screw and a knob; the sliding sleeve is arranged on the support sharp foot and is in threaded connection with the lead screw; one end of the screw rod is connected to the sliding groove, and the other end of the screw rod is connected to the lower end of the support sleeve rod; the knob is arranged on the screw rod and is rotatably arranged on the support sleeve rod; the horizontal piece is set as a level meter; the level gauge is arranged on the detection lens cone.

Preferably, the rotary ball fixing member includes a third adjusting member and a third threaded rod; the adjusting plate is provided with a first threaded hole communicated with the rotating groove; the third threaded rod is in threaded connection with the first threaded hole; the third adjusting piece is in threaded connection with the third threaded rod.

Preferably, the telescopic rod fixing piece comprises an adjusting screw; the upper end of the support sleeve rod is provided with a second threaded hole; the adjusting screw is in threaded connection with the second threaded hole.

Preferably, the detection lens barrel is provided with a connecting rod; one end of the connecting rod is connected with the level gauge, and the other end of the connecting rod is connected with the upper end of the detection lens cone.

Preferably, the first adjusting piece is provided with a first clamping groove; the upper mounting plate is provided with a first bayonet corresponding to the first clamping groove.

Preferably, a second clamping groove is formed in the second adjusting piece; and a second bayonet corresponding to the second clamping groove is arranged on the lower mounting plate.

Preferably, the stabilizing assemblies are arranged in multiple groups, and the multiple groups of stabilizing assemblies are uniformly arranged on the adjusting assembly.

Preferably, the lower end of the support sleeve rod is provided with an anti-slip sleeve.

Preferably, the support sharp foot adjusting part further comprises a guide rod; the support sharp foot is connected with the guide rod in a sliding way; one end of the guide rod is connected to the sliding groove, and the other end of the guide rod is connected to the lower end of the support sleeve rod.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

the position of an upper mounting plate, a lower mounting plate and an adjusting plate is finely adjusted by an upper adjusting component and a lower adjusting component through the arrangement of an adjusting component, so that the angle and the direction of a detection lens barrel are easier to fix, and small deviation can be realized through a first adjusting piece and a second adjusting piece, so that an operator can conveniently measure and position;

secondly, through the arrangement of the stabilizing assembly, the lower end of the supporting sleeve rod has two contact modes with the ground, the supporting sharp foot can be used for contacting the rough ground for fixing, and the supporting sharp foot can also be folded for contacting the smooth ground by the anti-skidding sleeve; the measuring marker post has wider practical range and wider application prospect;

and thirdly, by arranging the horizontal assembly, the operator can visually judge whether the detection lens cone is vertical to the horizontal plane, convenience is provided for detection work, and the improvement of the working efficiency of the operator is facilitated.

Drawings

Fig. 1 is the utility model provides an engineering survey sighting rod's schematic structure with adjustable.

Fig. 2 is the utility model provides an engineering survey sighting rod medium adjusting part's with adjustable schematic structure.

Fig. 3 is a schematic structural diagram of an upper adjusting part and a lower adjusting part in the adjustable engineering surveying measuring post.

Fig. 4 is the utility model provides a stable structural diagram of subassembly in engineering survey sighting rod with adjustable.

Reference numerals: 1. detecting the lens barrel; 2. an adjustment assembly; 3. a stabilizing assembly; 4. a horizontal member; 5. an upper mounting plate; 6. a lower mounting plate; 7. rotating the ball; 8. an adjusting plate; 9. a rotating ball fixing member; 10. an upper adjustment member; 11. a lower adjustment member; 12. a first adjustment member; 13. a first threaded rod; 14. a first rotating base; 15. a second adjustment member; 16. a second threaded rod; 17. a second rotating base; 18. supporting the loop bar; 19. supporting the sharp feet; 20. a telescopic rod; 21. a telescopic rod fixing piece; 22. an anti-slip sleeve; 23. a sliding groove; 24. a sliding sleeve; 25. a lead screw; 26. a guide bar; 28. supporting the loop bar; 29. a third threaded rod; 30. a third adjustment member; 31. a level gauge; 32. a connecting rod; 34. a knob.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides an adjustable engineering surveying marker post, which comprises a detection lens barrel 1, an adjusting component 2, a stabilizing component 3 and a horizontal component 4; the detection lens barrel 1 is arranged on the adjusting component 2; the adjusting component 2 is arranged on the stabilizing component 3; the horizontal member 4 is provided on the detection barrel 1; the adjusting assembly 2 comprises an upper mounting plate 5, a lower mounting plate 6, a rotating ball 7, an adjusting plate 8, a rotating ball fixing piece 9, an upper adjusting part 10 and a lower adjusting part 11; a rotating groove corresponding to the rotating ball 7 is arranged on the adjusting plate 8; the rotating ball 7 is connected with the upper mounting plate 5 and the lower mounting plate 6, is arranged between the upper mounting plate 5 and the lower mounting plate 6 and is rotatably arranged in the rotating groove; the rotating ball fixing piece 9 is arranged on the adjusting plate 8; the upper adjusting component 10 comprises a first adjusting piece 12, a first threaded rod 13 and a first rotating seat 14, and the upper adjusting component 10 is arranged between the upper mounting plate 5 and the adjusting plate 8; the first rotating seat 14 is arranged on one side of the adjusting plate 8 close to the upper mounting plate 5; one end of the first threaded rod 13 is rotatably arranged in the first rotating seat 14, and the other end of the first threaded rod is in threaded connection with the upper mounting plate 5; the first adjusting piece 12 is rotatably arranged on the upper mounting plate 5 and is in threaded connection with the first threaded rod 13; the lower adjusting component 11 comprises a second adjusting piece 15, a second threaded rod 16 and a second rotating seat 17, and the lower adjusting component 11 is arranged between the adjusting plate 8 and the lower mounting plate 6; the second rotating seat 17 is arranged on one side of the adjusting plate 8 close to the lower mounting plate 6; one end of a second threaded rod 16 is rotatably arranged in a second rotating seat 17, and the other end of the second threaded rod is in threaded connection with the lower mounting plate; the second adjusting piece 15 is rotatably arranged on the lower mounting plate 6 and is in threaded connection with the second threaded rod 16; the stabilizing assembly 3 comprises a support sleeve rod 18, a support spike 19, a support spike adjusting part, a telescopic rod 20 and a telescopic rod fixing part 21; one end of the support sleeve rod 18 is sleeved in one end of the telescopic rod 20, and the other end is provided with a sliding groove 23; the other end of the telescopic rod 20 is rotatably connected with the adjusting plate 8; the support sharp foot adjusting component comprises a sliding sleeve 24, a lead screw 25 and a knob 34; the sliding sleeve 24 is arranged on the support sharp foot 19 and is in threaded connection with the screw rod 25; one end of the screw rod 25 is connected to the sliding groove 23, and the other end is connected to the lower end of the support sleeve rod 18; the knob 34 is arranged on the lead screw 25 and is rotatably arranged on the support sleeve rod 18; the level 4 is provided as a level 31; the level gauge 31 is provided on the detection barrel 1.

In an alternative embodiment, the rotary ball fixing member 9 includes a third adjusting member 30 and a third threaded rod 29; a first threaded hole communicated with the rotating groove is formed in the adjusting plate 8; the third threaded rod 29 is in threaded connection with the first threaded hole; the third adjusting member 30 is screwed to the third threaded rod 29.

In an alternative embodiment, the extension rod fixing member 21 comprises a screw configured to be adjusted; the upper end of the support sleeve rod 18 is provided with a second threaded hole; the adjusting screw is in threaded connection with the second threaded hole.

In an alternative embodiment, the detection barrel 1 is provided with a connecting rod 32; one end of the connecting rod 32 is connected to the level gauge 31, and the other end is connected to the upper end of the detection lens barrel 1.

In an alternative embodiment, the first adjusting member 12 is provided with a first clamping groove; the upper mounting plate 5 is provided with a first bayonet corresponding to the first clamping groove.

In an alternative embodiment, a second clamping groove is arranged on the second adjusting piece 15; and a second bayonet corresponding to the second clamping groove is arranged on the lower mounting plate 6.

In an alternative embodiment, the stabilizing assemblies 3 are provided in a plurality of groups, and the stabilizing assemblies 3 are uniformly arranged on the adjusting assembly 2.

In an alternative embodiment, the lower end of the support stem 18 is provided with an anti-slip sleeve 22.

In an alternative embodiment, the support point adjustment means further comprises a guide bar 26; the supporting sharp feet 19 are connected with the guide rods 26 in a sliding way; one end of the guide bar 26 is connected to the slide groove 23, and the other end is connected to the lower end of the support bar 18.

The utility model discloses a theory of use as follows: rotating the first adjusting piece 12, wherein the first adjusting piece 12 rotates in the upper mounting plate 5, and does not displace with the upper mounting plate 5, so that the first threaded rod 13 displaces in the first adjusting piece 12, the angle between the upper mounting plate 5 and the adjusting plate 8 changes, the rotating ball 7 rotates in the adjusting plate 8, and the angle of the detection lens barrel 1 changes; in a similar way, the angle between the lower mounting plate 6 and the adjusting plate 8 is changed by adjusting the second adjusting part 15, so that the angle of the detection lens barrel 1 is adjusted, and the requirement of an operator is met. When the detection environment is a rough ground, the knob 34 is adjusted, the screw rod 25 rotates, the sliding sleeve 24 translates on the screw rod 25, the supporting sharp foot 19 moves to the lowest end of the supporting sleeve rod 28, and the supporting sharp foot 19 is contacted with the ground to play a fixing role; when the detection environment is a smooth ground, the support sharp feet 19 are adjusted back into the sliding grooves 23, the lower ends of the support sleeve rods 28 are used for directly contacting the ground, and the anti-slip sleeves 22 play a role in increasing friction force.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An adjustable engineering survey marker post is characterized by comprising a detection lens cone (1), an adjusting component (2), a stabilizing component (3) and a horizontal component (4); the detection lens barrel (1) is arranged on the adjusting component (2); the adjusting component (2) is arranged on the stabilizing component (3); the horizontal piece (4) is arranged on the detection lens cone (1);

the adjusting assembly (2) comprises an upper mounting plate (5), a lower mounting plate (6), a rotating ball (7), an adjusting plate (8), a rotating ball fixing piece (9), an upper adjusting part (10) and a lower adjusting part (11); a rotating groove corresponding to the rotating ball (7) is arranged on the adjusting plate (8); the rotating ball (7) is connected with the upper mounting plate (5) and the lower mounting plate (6), is arranged between the upper mounting plate (5) and the lower mounting plate (6), and is rotatably arranged in the rotating groove; the rotating ball fixing piece (9) is arranged on the adjusting plate (8); the upper adjusting component (10) comprises a first adjusting piece (12), a first threaded rod (13) and a first rotating seat (14), and the upper adjusting component (10) is arranged between the upper mounting plate (5) and the adjusting plate (8); the first rotating seat (14) is arranged on one side of the adjusting plate (8) close to the upper mounting plate (5); one end of the first threaded rod (13) is rotatably arranged in the first rotating seat (14), and the other end of the first threaded rod is in threaded connection with the upper mounting plate (5); the first adjusting piece (12) is rotatably arranged on the upper mounting plate (5) and is in threaded connection with the first threaded rod (13); the lower adjusting component (11) comprises a second adjusting piece (15), a second threaded rod (16) and a second rotating seat (17), and the lower adjusting component (11) is arranged between the adjusting plate (8) and the lower mounting plate (6); the second rotating seat (17) is arranged on one side of the adjusting plate (8) close to the lower mounting plate (6); one end of a second threaded rod (16) is rotatably arranged in a second rotating seat (17), and the other end of the second threaded rod is in threaded connection with the lower mounting plate; the second adjusting piece (15) is rotatably arranged on the lower mounting plate (6) and is in threaded connection with the second threaded rod (16);

the stabilizing component (3) comprises a support sleeve rod (18), a support sharp foot (19), a support sharp foot adjusting part, a telescopic rod (20) and a telescopic rod fixing part (21); one end of the support loop bar (18) is sleeved in one end of the expansion link bar (20), and the other end is provided with a sliding groove (23); the other end of the telescopic rod (20) is rotatably connected with the adjusting plate (8); the support sharp foot adjusting component comprises a sliding sleeve (24), a lead screw (25) and a knob (34); the sliding sleeve (24) is arranged on the support sharp foot (19) and is in threaded connection with the screw rod (25); one end of the screw rod (25) is connected to the sliding groove (23), and the other end is connected to the lower end of the support sleeve rod (18); the knob (34) is arranged on the lead screw (25) and is rotatably arranged on the support sleeve rod (18);

the horizontal piece (4) is arranged as a level gauge (31); the level gauge (31) is provided on the detection barrel (1).

2. An adjustable engineering surveying pole according to claim 1, characterized in that the rotating ball fixing (9) comprises a third adjusting member (30) and a third threaded rod (29); a first threaded hole communicated with the rotating groove is formed in the adjusting plate (8); the third threaded rod (29) is in threaded connection with the first threaded hole; the third adjusting piece (30) is in threaded connection with the third threaded rod (29).

3. The adjustable engineering surveying pole of claim 1, characterized in that the telescopic rod fixing member (21) comprises a screw arranged to be adjusted; the upper end of the support sleeve rod (18) is provided with a second threaded hole; the adjusting screw is in threaded connection with the second threaded hole.

4. The adjustable engineering surveying post of claim 1, characterized in that the detection lens barrel (1) is provided with a connecting rod (32); one end of the connecting rod (32) is connected with the level gauge (31), and the other end is connected with the upper end of the detection lens cone (1).

5. The adjustable engineering surveying post of claim 1, wherein the first adjusting member (12) is provided with a first slot; the upper mounting plate (5) is provided with a first bayonet corresponding to the first clamping groove.

6. The adjustable engineering surveying post of claim 1, wherein a second slot is provided on the second adjusting member (15); and a second bayonet corresponding to the second clamping groove is arranged on the lower mounting plate (6).

7. The adjustable engineering surveying post of claim 1, wherein the stabilizing assemblies (3) are arranged in multiple groups, and the multiple groups of stabilizing assemblies (3) are uniformly arranged on the adjusting assembly (2).

8. The adjustable engineering surveying pole of claim 1, characterized in that the lower end of the support bar (18) is provided with an anti-slip sleeve (22).

9. The adjustable engineering survey post according to claim 1, wherein the supporting toe adjustment member further comprises a guide bar (26); the supporting sharp feet (19) are connected with the guide rod (26) in a sliding way; one end of the guide rod (26) is connected to the sliding groove (23), and the other end is connected to the lower end of the support sleeve rod (18).