CN220647294U - On-site measurement marker post - Google Patents

Abstract

The utility model relates to the technical field of engineering audit and discloses a field measurement marker post, which comprises two sets of marker post main bodies, wherein an extension marker post is connected inside the marker post main bodies in a sliding manner, a plug post is fixed at the top of the extension marker post, an engagement seat is inserted on the plug post, a connecting assembly is connected between the two sets of engagement seats in a rotating manner, a positioning seat is fixed at the bottom of the marker post main bodies, and a base is fixed at the bottom of the positioning seat. This on-spot measurement target, through the location ground awl, be convenient for ensure to measure the target fully with ground contact, through rotating adjusting worm, be convenient for control and adjust worm wheel rotation and then adjust the angle of mount pad, avoid the mount pad to adjust at will, through rotating the extension pole, be convenient for adjust its length in the bracing piece according to the topography condition, guarantee stable seat can fully with ground contact, improve the stability of measuring the target, measurement accuracy and the result when guaranteeing the straightness of target and use.

Description

On-site measurement marker post

Technical Field

The utility model relates to the technical field of engineering audit, in particular to a field measurement marker post.

Background

The engineering cost audit is to audit the cost of single engineering and unit engineering and is completed by a cost engineer; the construction engineer can use a measuring standard pole to measure on site during construction examination, and the measuring standard pole is a rod or a scale with scales for measurement.

The utility model provides a field measurement marker post, which relates to the technical field of engineering audit, and is characterized in that a first marker post assembly, a second marker post assembly and a connecting assembly are arranged, so that a user can conveniently carry the field measurement marker post, and can conveniently control the field measurement marker post to measure the marker post at different places, and a second bottom assembly is arranged, so that the user can conveniently know data obtained by measuring the marker post at different positions by the first marker post assembly and the second marker post assembly, and can conveniently judge the flatness of the field in the circumference taking the second marker post assembly as the center, however, in order to ensure the measurement accuracy, the marker post is usually required to keep the perpendicularity when the measurement marker post is used, the measurement marker post has a certain limitation in practical use, the perpendicularity of the marker post is difficult to influence the measurement accuracy and the result when the placed ground pits are uneven, and the measurement accuracy and the result are easy to be influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a field measurement marker post, which solves the problems that the measurement marker post has certain limitation in actual use, the verticality of the marker post is difficult to ensure when the placed ground is uneven, and the measurement precision and the result are easily influenced.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a field measurement target, includes two sets of target main parts, the inside sliding connection of target main part has the extension target, extension target top is fixed with the spliced pole, it has the joint seat to peg graft on the spliced pole, two sets of rotate between the joint seat and be connected with coupling assembling, target main part bottom is fixed with the positioning seat, the positioning seat bottom is fixed with the base, and the target main part outside is fixed with the positioning disk, and positioning disk surface fixation has four support frames of group, rotates on the support frame and is connected with the mount pad, is fixed with the bracing piece on the mount pad, the inside threaded connection of bracing piece has the extension pole, be fixed with the articulated joint on the extension pole, articulated on the articulated joint have the steady rest point, rotate on the support frame and be connected with the regulation worm, be fixed with the regulation worm wheel on the mount pad, regulation worm and regulation worm wheel meshing, the bottom threaded connection of positioning seat has the location ground cone, the surface of base is provided with the scale.

Preferably, the inside rotation of the target main part is connected with the regulation pole, adjusts pole and extension target inner wall threaded connection.

(III) beneficial effects

Compared with the prior art, the utility model provides a field measurement marker post, which has the following beneficial effects:

1. this on-spot measurement target, through the location ground awl, be convenient for ensure to measure the target fully with ground contact, through rotating adjusting worm, be convenient for control and adjust worm wheel rotation and then adjust the angle of mount pad, avoid the mount pad to adjust at will, through rotating the extension pole, be convenient for adjust its length in the bracing piece according to the topography condition, guarantee stable seat can fully with ground contact, improve the stability of measuring the target, measurement accuracy and the result when guaranteeing the straightness of target and use.

2. This on-spot measurement target is fixed with the spliced pole through extension target top, and it has the linking seat to peg graft on the spliced pole, rotates between two sets of linking seats and is connected with coupling assembling, is convenient for judge the roughness condition in the circumference through linking seat and coupling assembling, rotates through the inside of target main part and is connected with the regulation pole, regulation pole and extension target inner wall threaded connection, is convenient for make the extension target with its threaded connection slide in the target main part through rotating the regulation pole, ensures measurement accuracy.

3. This on-the-spot measurement target is fixed with the articulated head on through the extension rod, articulates on the articulated head has stable seat, is convenient for make stable seat nimble regulation and abundant and ground keep contact, rotates on being connected with the regulation worm through the support frame, is fixed with the regulation worm wheel on the mount pad, adjusts worm and adjusts worm wheel meshing, is convenient for according to worm wheel worm's characteristic, makes the regulation worm wheel rotate through rotating the regulation worm to adjust the angle of mount pad, avoid the mount pad to adjust at will.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of a partial structure of the present utility model;

fig. 3 is a schematic view of the structure of the support rod according to the present utility model.

In the figure: 1. a post body; 2. a positioning seat; 3. a base; 4. an adjusting rod; 5. extending a marker post; 6. inserting a column; 7. a connecting seat; 8. a connection assembly; 9. a positioning plate; 10. a support frame; 11. adjusting a worm; 12. adjusting a worm wheel; 13. a mounting base; 14. a support rod; 15. an extension rod; 16. a hinge joint; 17. a stabilizing seat; 18. positioning the ground cone.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a field measurement target, including two sets of target main part 1, the inside sliding connection of target main part 1 has extension target 5, extension target 5 top is fixed with the spliced pole 6, it has the linking seat 7 to peg graft on the spliced pole 6, rotate between two sets of linking seats 7 and be connected with coupling assembling 8, target main part 1 bottom is fixed with positioning seat 2, positioning seat 2 bottom is fixed with base 3, judge the roughness condition in the circumference through linking seat 7 and coupling assembling 8, in order to be convenient for adjust the position of extension rod 15, the outside of target main part 1 is fixed with positioning disk 9, positioning disk 9 surface fixation has four sets of support frames 10, be connected with mount pad 13 on the support frame 10 in a rotating way, be fixed with bracing piece 14 on the mount pad 13, bracing piece 14 internal thread connection has extension rod 15, control its length in the bracing piece 14 through rotating extension rod 15, support stable according to the topography condition of target, be fixed with articulated joint 16 on the articulated joint 16, make stable seat 17 nimble and keep the contact with the worm wheel, in order to be convenient for adjust the worm wheel 13 in a flexible way, the worm wheel is convenient for adjust the position of the worm wheel, install the mount pad 13 is convenient for install the worm wheel 13 on the support frame 11, install the adjustment 11 is fixed with the adjustment worm, the adjustment 11, in order to be convenient for rotate the adjustment 11, the adjustment of the adjustment is fixed with the adjustment worm wheel 11, and is realized in order to adjust the adjustment 11, and is fixed for be adjusted in order to be convenient for rotate the adjustment 11.

Specifically, in order to be convenient for adjust the high position of extension target 5, the inside rotation of target main part 1 is connected with adjusts pole 4, adjusts pole 4 and extension target 5 inner wall threaded connection, makes its threaded connection's extension target 5 slip in target main part 1 through rotating adjusting pole 4, guarantee measurement accuracy, in order to be convenient for improve the stability of target, the bottom threaded connection of positioning seat 2 has location ground awl 18, can accomodate it in positioning seat 2 through rotating location ground awl 18, is convenient for measure, the surface of base 3 is provided with the scale.

Working principle: the use of the measurement standard pole ensures that the measurement standard pole is fully contacted with the ground through the positioning ground cone 18, the adjustment worm wheel 12 is rotated through the rotation of the adjustment worm 11 according to the condition of the ground, so that the angle of the installation seat 13 is adjusted, the installation seat 13 is prevented from being randomly adjusted, the length of the measurement standard pole in the support rod 14 is controlled through the rotation of the extension rod 15, the support stability of the standard pole is ensured according to the topography condition, meanwhile, the stability of the measurement standard pole is improved, the perpendicularity of the standard pole is ensured, and the measurement standard pole is suitable for various terrains.

To sum up, this on-site measurement target, through location ground awl 18, be convenient for ensure that the measurement target fully contacts with ground, through rotating adjusting worm 11, be convenient for control adjusting worm wheel 12 rotation and then adjust the angle of mount pad 13, avoid mount pad 13 to adjust at will, through rotating extension pole 15, be convenient for adjust its length in bracing piece 14 according to the topography condition, ensure that stable seat 17 can fully contact with ground, improve the stability of measuring the target, the straightness and the measurement accuracy and the result when using of guarantee target, be fixed with plunger 6 through extension 5 top, peg graft on plunger 6 and have linking seat 7, rotate between two sets of linking seat 7 and be connected with coupling assembling 8, be convenient for judge the roughness condition in the circumference through linking seat 7 and coupling assembling 8, rotate through the inside of target main part 1 and be connected with regulation pole 4, adjust pole 4 and extension target 5 inner wall threaded connection, be convenient for make its threaded connection's extension target 5 slide in target main part 1 through rotating regulation pole 4, be fixed with articulated joint 16 on 15, guarantee the worm wheel 17 on the articulated joint 16 and be convenient for make stable worm wheel 17 and keep the worm wheel 17 to rotate and adjust the support frame 11 through rotating the inside of the support frame 1, it is convenient for install the support frame 11 and rotate the adjustment, the support frame is adjusted through adjusting the rotation 11 is fixed to have the support frame 11, the adjustment is convenient for install the support frame is adjusted through adjusting the rotation 11, and is adjusted the rotation is adjusted through the rotation 11.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. The utility model provides a field measurement target, includes two sets of target main part (1), the inside sliding connection of target main part (1) has extension target (5), its characterized in that: the utility model provides an extension stake (5) top is fixed with and inserts post (6), it has linking seat (7) to peg graft on inserting post (6), two sets of it is connected with coupling assembling (8) to rotate between linking seat (7), stake main part (1) bottom is fixed with positioning seat (2), positioning seat (2) bottom is fixed with base (3), and stake main part (1) outside is fixed with positioning disk (9), and positioning disk (9) surface mounting has four support frames (10), rotates on support frame (10) and is connected with mount pad (13), is fixed with bracing piece (14) on mount pad (13), inside threaded connection of bracing piece (14) has extension pole (15), be fixed with articulated joint (16) on extension pole (15), articulated on articulated joint (16) have stability seat (17), rotate on support frame (10) and be connected with on mount pad (13) and adjust worm (12), adjust worm (11) and adjust worm wheel (12) meshing, the bottom threaded connection of positioning seat (2) has location awl (18), base (3) surface setting scale.

2. The field measurement target of claim 1, wherein: the inside rotation of the target main body (1) is connected with an adjusting rod (4), and the adjusting rod (4) is in threaded connection with the inner wall of the extension target (5).