CN219064527U

CN219064527U - Positioning marker post for land measurement

Info

Publication number: CN219064527U
Application number: CN202223088372.3U
Authority: CN
Inventors: 王旭; 张琳琳; 杨飞飞; 张端午
Original assignee: Luoyang Zhaijiang Construction Engineering Co ltd
Current assignee: Luoyang Zhaijiang Construction Engineering Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-05-23
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a positioning marker post for land measurement, which comprises a marker post assembly, wherein a supporting mechanism for adjusting and supporting the marker post assembly is arranged at the lower side of the marker post assembly, and a fixing mechanism for clamping and fixing the marker post assembly is arranged on the supporting mechanism; the supporting mechanism comprises a chassis, the upper end of the chassis is rotationally connected with a rotating disc, supporting rods are uniformly distributed on the circumference of the lower end of the chassis, the lower end of each supporting rod is connected with a screw rod, and a horizontal mark is arranged on the rotating disc; the fixing mechanism comprises a vertical plate arranged at the upper end of the rotating disc, two sides of the vertical plate are respectively provided with a position, and the vertical plate is transversely provided with a left screw and a right screw and a guide pillar in a penetrating way. According to the utility model, the rotating disc is in a horizontal state through the length adjustment of the support rod and the screw rod of the support mechanism, and meanwhile, the fixing mechanism is used for clamping and fixing the marker post assembly, so that the stability of the marker post assembly is ensured in the rotating process of the rotating disc, the marker post assembly can realize multi-angle observation and measurement after one-time positioning, and the convenience of measurement is improved.

Description

Positioning marker post for land measurement

Technical Field

The utility model relates to the technical field of land measurement, in particular to a positioning marker post for land measurement.

Background

In land measurement, a positioning standard rod is often needed to position a measurement point. The utility model provides a location target that current publication number is CN 216869572U for soil measurement, including the fixed block, the first body of rod of top fixedly connected with of fixed block, the inside swing joint of the first body of rod has the second body of rod, the standing groove has been seted up to the inside of the second body of rod, the top fixedly connected with lifting rope of standing groove inner chamber, the other end fixedly connected with lifting cone of lifting rope, the bottom rotation of fixed block is connected with the screw rod, the other end fixedly connected with of screw rod turns round the dish, the surface threaded connection of screw rod has fixed cover, the surface hinge of fixed cover has the connecting rod, the surface hinge of fixed block has a plurality of bracing pieces. The utility model not only can detect the vertical condition of the positioning marker post and the ground, but also is convenient for supporting and placing the positioning marker post and improves the measuring efficiency of the positioning marker post. But when in actual use, the fixed sleeve is driven to move up and down through the torsion disc, and the same deflection can be generated only by the angles of the connecting rod and the supporting rod, so that the fixed block cannot be guaranteed to be in a horizontal state, and the rod body is fixed on the fixed block, so that the scale can be observed only from a single direction, and the limitation of use is limited.

Disclosure of Invention

The utility model aims to solve the problems and provide a positioning marker post for land measurement.

The utility model realizes the above purpose through the following technical scheme:

the positioning marker post for land measurement comprises a marker post assembly, wherein a supporting mechanism for adjusting and supporting the marker post assembly is arranged on the lower side of the marker post assembly, and a fixing mechanism for clamping and fixing the marker post assembly is arranged on the supporting mechanism;

the supporting mechanism comprises a chassis, the upper end of the chassis is rotatably connected with a rotating disc, supporting rods are uniformly distributed on the circumference of the lower end of the chassis, the lower ends of the supporting rods are connected with screws, and a horizontal mark is arranged on the rotating disc;

the fixing mechanism comprises a vertical plate arranged at the upper end of the rotating disc, two sides of the vertical plate are respectively provided with a position, a left screw and a right screw and a guide pillar are transversely arranged on the vertical plate in a penetrating mode, and clamping blocks are oppositely arranged on the left screw and the right screw and the guide pillar.

Further set up: the utility model discloses a novel automatic marking device, including fixed marker post, the marker post subassembly is including fixed marker post, fixed marker post inboard is provided with movable marker post, movable marker post upper end is fixed with the top cap, fixed marker post the adjacent same face of movable marker post is gone up and all is provided with the scale mark.

Further set up: the movable marker post is connected in a sliding mode in the fixed marker post, and a fastening bolt used for locking and fixing the movable marker post is connected to the side wall of the fixed marker post.

Further set up: the support rod is rotationally connected with the chassis through a pin shaft, one end, far away from the support rod, of the screw rod is conical, and the screw rod is rotationally connected with the support rod.

Further set up: the horizontal mark is provided with two places in the vertical form, the central point of rolling disc upper end is provided with the spacing groove.

Further set up: the vertical plate is welded with the rotating disc, the left and right screw rods are rotationally connected with the vertical plate, the left and right screw rods are in threaded connection with the clamping blocks, and the clamping blocks are in sliding connection with the guide posts.

Further set up: the left and right screw rods penetrate through the vertical plate and are provided with handles, the left and right screw rods and the guide posts are horizontally arranged, and the cross sections of the clamping blocks are concave.

Compared with the prior art, the utility model has the following beneficial effects:

through the length adjustment of supporting mechanism's bracing piece, screw rod, make the rolling disc be in the horizontality, it is fixed to the centre gripping of target pole subassembly through fixed establishment simultaneously, make the rolling disc guarantee the stability of target pole subassembly at rotatory in-process, make the target pole subassembly can realize the observation measurement of multi-angle after accomplishing once location, improved measuring convenience.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of a positioning post for soil measurement according to the present utility model;

FIG. 2 is a first schematic view of a support mechanism for a positioning post for soil measurement according to the present utility model;

FIG. 3 is a second schematic view of a support mechanism for a positioning post for soil measurement according to the present utility model;

FIG. 4 is a schematic view of a positioning post for soil measurement in an exploded condition with a post assembly removed according to the present utility model;

fig. 5 is a schematic view showing a partial structure of a marker post assembly of a positioning marker post for land measurement according to the present utility model.

The reference numerals are explained as follows:

1. a support mechanism; 11. a chassis; 12. a rotating disc; 13. a support rod; 14. a screw; 2. a target assembly; 21. fixing a marker post; 22. a movable marker post; 23. scale marks; 24. a fastening bolt; 25. a top cover; 3. a fixing mechanism; 31. a vertical plate; 32. left and right screw rods; 33. a guide post; 34. a clamping block; 4. a horizontal mark; 121. and a limit groove.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-5, a positioning marker post for land measurement comprises a marker post assembly 2, wherein a supporting mechanism 1 for adjusting and supporting the marker post assembly 2 is arranged on the lower side of the marker post assembly 2, and a fixing mechanism 3 for clamping and fixing the marker post assembly 2 is arranged on the supporting mechanism 1;

in this embodiment: the supporting mechanism 1 comprises a chassis 11, a rotating disc 12 is rotatably connected to the upper end of the chassis 11, supporting rods 13 are uniformly distributed on the circumference of the lower end of the chassis 11, screw rods 14 are connected to the lower end of the supporting rods 13, and a horizontal mark 4 is arranged on the rotating disc 12; the supporting rod 13 is rotationally connected with the chassis 11 through a pin shaft, one end of the screw 14, which is far away from the supporting rod 13, is conical, and the screw 14 is rotationally connected with the supporting rod 13; through the rotation adjustment of screw rod 14 on bracing piece 13, be convenient for adjust the horizontality of rolling disc 12, guarantee that rolling disc 12 is rotatory all to be in the horizontality after arbitrary angle, horizontal mark 4 is the vertical form and is provided with two places, and rolling disc 12 upper end central point puts and is provided with spacing groove 121, is convenient for carry out spacingly to fixed marker post 21 lower extreme.

In this embodiment: the marker post assembly 2 comprises a fixed marker post 21, a movable marker post 22 is arranged on the inner side of the fixed marker post 21, a top cover 25 is fixed on the upper end of the movable marker post 22, and scale marks 23 are arranged on the same adjacent surface of the fixed marker post 21 and the movable marker post 22; the movable marker post 22 is in sliding connection with the fixed marker post 21, a fastening bolt 24 used for locking and fixing the movable marker post 22 is connected to the side wall of the fixed marker post 21, the movable marker post 22 is pulled and moved on the fixed marker post 21, and then the fastening bolt 24 tightly pushes up the position of the movable marker post 22, so that the using length is convenient to adjust.

In this embodiment: the fixing mechanism 3 comprises a vertical plate 31 arranged at the upper end of the rotating disc 12, two sides of the vertical plate 31 are respectively provided with a position, a left and right screw 32 and a guide pillar 33 are transversely penetrated on the vertical plate 31, and clamping blocks 34 are oppositely arranged on the left and right screw 32 and the guide pillar 33; the vertical plate 31 is welded with the rotating disc 12, the left and right screw rods 32 are rotationally connected with the vertical plate 31, the left and right screw rods 32 are in threaded connection with the clamping blocks 34, and the clamping blocks 34 are in sliding connection with the guide posts 33; one end of the left and right screw rods 32 penetrates through the vertical plate 31 to be provided with a handle, the left and right screw rods 32 and the guide posts 33 are horizontally arranged, the cross sections of the clamping blocks 34 are concave, the clamping blocks 34 are relatively moved under the limit of the guide posts 33 through the rotation of the left and right screw rods 32, the middle fixed standard pole 21 is clamped and limited, and the stability of the fixed standard pole 21 is improved.

The working principle and the use flow of the utility model are as follows: the supporting rod 13 is spread to enable the screw rod 14 to support the ground, the horizontal liquid according to the horizontal standard 4 displays that the adjusting screw rod 14 rotates on the supporting rod 13 to enable the horizontal standard 4 to be in a horizontal state, then the fixed standard 21 is inserted into the limiting groove 121 of the rotating disc 12, the clamping block 34 relatively moves under the limit of the guide post 33 through the rotation of the left and right screw rods 32 to clamp and fix the lower side of the fixed standard 21, then the movable standard 22 is pulled out of the fixed standard 21 for a certain length according to the requirement, and the relative positions of the movable standard 22 and the fixed standard 21 are locked through the fastening bolts 24.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a location mark post that usefulness is measured to soil which characterized in that: the automatic adjusting device comprises a marker post assembly (2), wherein a supporting mechanism (1) for adjusting and supporting the marker post assembly is arranged on the lower side of the marker post assembly (2), and a fixing mechanism (3) for clamping and fixing the marker post assembly (2) is arranged on the supporting mechanism (1);

the supporting mechanism (1) comprises a chassis (11), a rotating disc (12) is rotatably connected to the upper end of the chassis (11), supporting rods (13) are uniformly distributed on the circumference of the lower end of the chassis (11), a screw (14) is connected to the lower end of each supporting rod (13), and a horizontal mark (4) is arranged on the rotating disc (12);

the fixing mechanism (3) comprises a vertical plate (31) arranged at the upper end of the rotating disc (12), one part is arranged on two sides of the vertical plate (31), a left screw and right screw (32) and a guide pillar (33) are transversely arranged on the vertical plate (31) in a penetrating mode, and clamping blocks (34) are oppositely arranged on the left screw and right screw (32) and the guide pillar (33).

2. A geodetic positioning marker post according to claim 1, wherein: the utility model discloses a novel automatic marking device, including fixed marker post, fixed marker post subassembly (2), fixed marker post (21) inboard is provided with movable marker post (22), movable marker post (22) upper end is fixed with top cap (25), fixed marker post (21) all be provided with scale mark (23) on the adjacent same face of movable marker post (22).

3. A geodetic positioning marker post according to claim 2, wherein: the movable marker post (22) is connected in a sliding mode in the fixed marker post (21), and a fastening bolt (24) used for locking and fixing the movable marker post (22) is connected to the side wall of the fixed marker post (21).

4. A geodetic positioning marker post according to claim 1, wherein: the support rod (13) is rotatably connected with the chassis (11) through a pin shaft, one end, far away from the support rod (13), of the screw rod (14) is conical, and the screw rod (14) is rotatably connected with the support rod (13).

5. A geodetic positioning marker post according to claim 1, wherein: the horizontal mark (4) is vertically provided with two positions, and the center position of the upper end of the rotating disc (12) is provided with a limiting groove (121).

6. A geodetic positioning marker post according to claim 1, wherein: the vertical plate (31) is welded with the rotating disc (12), the left and right screw screws (32) are rotationally connected with the vertical plate (31), the left and right screw screws (32) are in threaded connection with the clamping blocks (34), and the clamping blocks (34) are in sliding connection with the guide posts (33).

7. A geodetic positioning marker post according to claim 1, wherein: one end of the left and right screw rods (32) penetrates through the vertical plate (31) to be provided with a handle, the left and right screw rods (32) and the guide posts (33) are horizontally arranged, and the cross section of the clamping block (34) is concave.