CN213209058U

CN213209058U - Multifunctional measuring marker post for building

Info

Publication number: CN213209058U
Application number: CN202022517748.2U
Authority: CN
Inventors: 栾玉平; 李娜; 杨莹
Original assignee: Liaoning Vocational College of Ecological Engineering
Current assignee: Liaoning Vocational College of Ecological Engineering
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-05-14
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a multi-functional measurement sighting rod for building, include down measure the body, go up and measure body and connecting pipe, measure the body and slide down and run through in the bottom of connecting pipe, go up and measure the body and slide and run through in the top of connecting pipe, be located the connecting pipe go up the bottom of measuring the body and slide the upper end of running through down the measurement body, the fixed box of outer wall fixedly connected with of connecting pipe, fixedly connected with slide bar between the left and right inner wall of fixed box, sliding sleeve is equipped with two slides and compression spring on the slide bar, compression spring's both ends respectively with the slide fixed connection that corresponds. The utility model discloses a to slide the elevator and shift up, drive the hinge bar and strut the supporting leg, form tripod stable structure, through making down measure the body and measure the plane contact, conveniently measure, drive two kelly slide clamps through the pulling rod and adorn in the draw-in groove, can adjust the length of measuring the mark post at any time.

Description

Multifunctional measuring marker post for building

Technical Field

The utility model relates to a measure the sighting rod field, especially relate to a multi-functional measurement sighting rod for building.

Background

The marker post is generally a measuring tool, paint with red and white intervals is coated on the marker post and is mainly used for indicating a measuring point, engineering measurement related to engineering construction relates to various industries, a common method is to adopt a level gauge and the marker post to be matched for use for measurement, and the measurement precision can be ensured by the fact that the marker post is perpendicular to a horizontal plane during measurement.

At present, in the building construction measurement, need artifical support sighting rod, but artifical support moves indiscriminately easily, and extravagant manpower, influences measurement accuracy, moreover to the adjustment of measuring the length of sighting rod inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional measuring marker post for buildings.

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

a multifunctional measuring marker post for buildings comprises a lower measuring tube body, an upper measuring tube body and a connecting tube, wherein the lower measuring tube body penetrates through the bottom end of the connecting tube in a sliding manner, the upper measuring tube body penetrates through the top end of the connecting tube in a sliding manner, the bottom end of the upper measuring tube body, which is positioned in the connecting tube, penetrates through the upper end of the lower measuring tube body in a sliding manner, the outer wall of the connecting tube is fixedly connected with a fixed box, a sliding rod is fixedly connected between the left inner wall and the right inner wall of the fixed box, two sliding seats and a compression spring are sleeved on the sliding rod in a sliding manner, two ends of the compression spring are respectively and fixedly connected with the corresponding sliding seats, the lower end of each sliding seat is hinged with a connecting rod, the other ends of the two connecting rods are hinged with the same hinging block, the lower end of each hinging block is, the upper end fixed connection dead lever of slide, the other end fixedly connected with kelly of dead lever, the kelly slip card is adorned in the draw-in groove, the outer wall of measuring the body down is that the circumference distributes to articulate there is three supporting leg, it is three all articulated the articulated rod in the middle section of supporting leg, it is three the other end of articulated rod articulates there is same elevator, the elevator slides the suit and measures the outer wall of body down.

Preferably, the inner diameter of the lifting block is matched with the outer diameter of the lower measuring pipe body.

Preferably, the inner diameter of the lower measuring pipe body is larger than the outer diameter of the upper measuring pipe body.

Preferably, the inner diameter of the clamping groove is matched with the outer diameter of the clamping rod.

Preferably, the inner diameter of the sliding seat is matched with the outer diameter of the sliding rod.

Preferably, the top and the bottom wall of the fixed box are respectively provided with an upper sliding through hole and a lower sliding through hole, the clamping rod is U-shaped, the clamping rod penetrates through the upper sliding through hole in a sliding mode, and the connecting rod penetrates through the lower sliding through hole in a sliding mode.

The utility model has the advantages that:

1, the utility model discloses a to slide the elevator and shift up, drive the hinge bar and strut the supporting leg, form tripod stable structure, through making down measure the body and measure the plane contact, conveniently measure.

2, the utility model discloses a pulling rod drives the articulated piece, and the articulated piece drives the connecting rod, and the connecting rod drives two slides and is close to each other and make the kelly break away from the draw-in groove, then manual will go up to measure the body and move up and down, makes the upper end and the measurement point contact of measuring the body, then releases the pulling rod, under compression spring's elastic action, drives two kelly sliding card and adorns in the draw-in groove, can adjust the length of measuring the kelly at any time.

Drawings

Fig. 1 is the utility model discloses a structural schematic of a multi-functional survey sighting rod for building that provides.

Fig. 2 is the utility model discloses an enlarged schematic structure of a department of multi-functional measurement sighting rod for building.

Reference numbers in the figures: the device comprises a lower measuring pipe body 1, an upper measuring pipe body 2, a connecting

pipe

3, 4 supporting legs, 5 hinge rods, 6 lifting blocks, 7 fixing boxes, 8 sliding rods, 9 sliding seats, 10 compression springs, 11 connecting rods, 12 hinge blocks, 13 clamping rods and 14 clamping grooves.

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.

Referring to fig. 1-2, a multifunctional measuring post for construction, comprising a lower measuring tube 1, an upper measuring tube 2 and a connecting tube 3, wherein the lower measuring tube 1 is slidably inserted through the bottom end of the connecting tube 3, the upper measuring tube 2 is slidably inserted through the top end of the connecting tube 3, the bottom end of the upper measuring tube 2 inside the connecting tube 3 is slidably inserted through the upper end of the lower measuring tube 1, the outer wall of the connecting tube 3 is fixedly connected with a fixing box 7, a slide bar 8 is fixedly connected between the left and right inner walls of the fixing box 7, two slide seats 9 and a compression spring 10 are slidably mounted on the slide bar 8, two ends of the compression spring 10 are respectively and fixedly connected with the corresponding slide seats 9, the lower ends of the slide seats 9 are hinged with a connecting rod 11, the other ends of the two connecting rods 11 are hinged with a same hinge block 12, the lower end of the hinge block 12 is fixedly connected with a pulling rod, the left and, the upper end of the slide seat 9 is fixedly connected with a fixed rod, the other end of the fixed rod is fixedly connected with a clamping rod 13, the clamping rod 13 is slidably clamped in a clamping groove 14, the outer wall of the lower measuring tube body 1 is circumferentially and movably hinged with three supporting legs 4, the middle sections of the three supporting legs 4 are respectively hinged with a hinge rod 5, the other ends of the three hinge rods 5 are hinged with the same lifting block 6, the lifting block 6 is slidably sleeved on the outer wall of the lower measuring tube body 1, the inner diameter of the lifting block 6 is matched with the outer diameter of the lower measuring tube body 1, the inner diameter of the lower measuring tube body 1 is larger than the outer diameter of the upper measuring tube body 2, the inner diameter of the clamping groove 14 is matched with the outer diameter of the clamping rod 13, the inner diameter, the clamping rod 13 is U-shaped, the clamping rod 13 penetrates through the upper sliding through hole in a sliding mode, and the two connecting rods 11 penetrate through the lower sliding through hole in a sliding mode.

The working principle is as follows: the utility model discloses, when using, earlier through shifting up the lifting block that will slide 6, drive hinge rod 5 struts supporting leg 4, form tripod stable structure, through making down measurement body 1 and the contact of measurement plane, conveniently measure, then promote the pulling rod, the pulling rod drives hinge block 12, hinge block 12 drives connecting rod 11, connecting rod 11 drives two slides 9 and keeps away from each other and makes kelly 13 break away from in draw-in groove 14, then it is manual will go up to measure body 2, move down, measure the upper end and the measurement point contact of body 2 on the messenger, then relieve the pulling rod, under compression spring 10's elastic action, drive two kellies 13 and slide and clamp in draw-in groove 8, can adjust the length of measuring the kelly at any time.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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. The utility model provides a multi-functional survey sighting rod for building, includes measures body (1) down, goes up and measures body (2) and connecting pipe (3), its characterized in that, measure body (1) and slide and run through in the bottom of connecting pipe (3) down, go up and measure body (2) and slide and run through in the top of connecting pipe (3), be located connecting pipe (3) the bottom of going up and measuring body (2) slides and runs through the upper end of measuring body (1) down, the outer wall fixedly connected with of connecting pipe (3) fixes box (7), fixedly connected with slide bar (8) between the left and right inner wall of fixed box (7), slide bar (8) go up the sliding sleeve and are equipped with two slides (9) and compression spring (10), the both ends of compression spring (10) respectively with corresponding slide (9) fixed connection, the lower extreme of compression spring (9) articulates there is slide connecting rod (11), two the other end of connecting rod (11) articulates there is same articulated piece (12), the lower extreme fixedly connected with pulling rod of articulated piece (12), the left and right outer wall of measuring body (1) down all is equipped with a plurality of equidistance draw-in grooves (14) that are same direction and distribute, the upper end fixed connection dead lever of slide (9), the other end fixedly connected with kelly (13) of dead lever, kelly (13) slide and clamp in draw-in groove (14), the outer wall of measuring body (1) down is that the circumference distributes and articulates there is three supporting leg (4), and is three the middle section of supporting leg (4) all articulates there is articulated rod (5), and is three the other end of articulated rod (5) articulates there is same elevator (6), elevator (6) slip suit is the outer wall of measuring body (1) down.

2. The multifunctional measuring post for buildings according to claim 1, characterized in that the inner diameter of the lifting block (6) is adapted to the outer diameter of the lower measuring tube body (1).

3. The multifunctional measuring post for construction as claimed in claim 1, wherein the inner diameter of the lower measuring tube body (1) is larger than the outer diameter of the upper measuring tube body (2).

4. The multifunctional measuring post for buildings according to claim 1, characterized in that the inner diameter of the clamping groove (14) is matched with the outer diameter of the clamping rod (13).

5. The multifunctional measuring post for construction as claimed in claim 1, characterized in that the inner diameter of the slide (9) is adapted to the outer diameter of the slide rod (8).

6. The multifunctional measuring post for buildings according to claim 1, wherein the top and bottom walls of the fixing box (7) are respectively provided with an upper and a lower sliding through holes, the clamping rod (13) is U-shaped, the clamping rod (13) is slidably inserted into the upper sliding through hole, and the two connecting rods (11) are slidably inserted into the lower sliding through hole.