CN212608612U

CN212608612U - Building engineering measures pay-off

Info

Publication number: CN212608612U
Application number: CN202021093265.8U
Authority: CN
Inventors: 赵博
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-26
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a building engineering measures pay-off, comprising a base plate, the bottom plate openly processes flutedly, adjustment mechanism is installed to the interior accuse portion of recess, adjustment mechanism includes square frame, lug, turbine, riser, scroll bar and first handle, the outer wall of square frame and the inner wall slip joint of recess, the inner wall left and right sides of square frame all with the outside looks rigid coupling of a plurality of lugs. Through among the adjustment mechanism scroll bar drive turbine and rotate, and then drive the square frame through the lug and reciprocate and realized altitude mixture control, the trouble of adjustment landing leg has been saved, and convenient to use, save time, the use degree of difficulty has been reduced, a plurality of holes have been avoided appearing in the fixed region, the fixed regulation level of being convenient for, the trouble of fixed position again has been saved, and the work efficiency is improved, the form of bolt fastening measuring device has been changed, measuring device has been protected, measuring device bottom hole grow has been avoided, the installation has been ensured, the practicability is improved, and the promotion is convenient.

Description

Building engineering measures pay-off

Technical Field

The utility model relates to a building engineering measures pay-off technical field, specifically is a building engineering measures pay-off.

Background

The construction engineering measurement paying-off is carried out by the prior inspection of the positioning and lofting of the construction engineering, so that the construction engineering is ensured to be safely and smoothly carried out according to the requirements of planning and approval, and simultaneously, the municipal facilities are perfected, the environmental quality is improved, and the damage to the benefits of adjacent property right main bodies is avoided.

The bottom landing leg height-adjusting need constantly be adjusted to current building engineering measurement pay-off when using, need constantly readjust the level, be not convenient for use, waste time, increase the use degree of difficulty, and often remove the landing leg, can cause fixed area ground to appear a plurality of holes, be not convenient for fix the level of regulation, need look for fixed position again, work efficiency has been reduced, measuring device adopts bolted connection simultaneously, cause measuring device bottom hole grow easily, influence normal installation, the practicality has been reduced, be not conform to modern's user demand.

Disclosure of Invention

An object of the utility model is to provide a building engineering measures pay-off to it needs constantly to adjust bottom landing leg height-adjusting to propose current building engineering measures pay-off among the above-mentioned background art when using, needs constantly readjust the level, and the use of being not convenient for, the waste time increases the problem of using the degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a construction engineering measurement pay-off device comprises a bottom plate, wherein a groove is formed in the front face of the bottom plate, and an adjusting mechanism is installed at an inner control part of the groove;

the adjusting mechanism comprises a square frame, a convex block, a turbine, a vertical plate, a worm rod and a first handle;

the outer wall of square frame and the inner wall slip joint of recess, the inner wall left and right sides of square frame all with the outside looks rigid coupling of a plurality of lugs, it is a plurality of the outer wall of lug links to each other with the outer wall meshing of two turbines respectively, two the front of turbine all rotates with the inner wall of riser and links to each other, two the top of riser all with the bottom left and right sides looks rigid coupling of bottom plate, two the inboard of turbine links to each other with the outer wall left and right sides meshing of scroll bar respectively, the top of scroll bar rotates with the bottom of bottom plate and links to each other, the bottom of scroll bar and the top looks rigid coupling of first handle.

Preferably, a plurality of the lugs are respectively arranged on the left side and the right side of the inner wall of the square frame at equal intervals.

Preferably, the bottom of the bottom plate is equidistantly provided with supporting mechanisms;

the supporting mechanism comprises a first short plate, a long plate, a second short plate, a thin plate and a triangular block;

it is a plurality of top equidistance of first short slab and the bottom looks rigid coupling of bottom plate are a plurality of the front of first short slab all rotates with the top of long slab and links to each other, and is a plurality of the bottom of long slab rotates with the inner wall of second short slab and links to each other, and is a plurality of the bottom of second short slab all with the top looks rigid coupling of sheet metal, it is a plurality of the bottom of sheet metal all with the top looks rigid coupling of triangle piece.

Preferably, a plurality of the first short plates are distributed in a triangular shape at the bottom of the bottom plate.

Preferably, a square plate is fixedly connected to the inner wall of the square frame, and a clamping mechanism is installed on the front face of the square plate;

the clamping mechanism comprises a threaded rod, a second handle, a curved plate, a straight plate, a spring and a convex plate;

the outer wall of threaded rod and the positive below threaded connection of square plate, the bottom of threaded rod and the top looks rigid coupling of second handle, the top of threaded rod rotates with the bottom of bent plate and links to each other, the below of bent plate and the rear end face looks rigid coupling of straight board, the outer wall top of bent plate and the positive top clearance fit of square plate, the inner wall bottom of bent plate and the bottom rigid coupling of spring, the top of spring and the positive top notch looks rigid coupling of square plate, the top left and right sides of straight board all laminates there is the flange, two the inner wall of flange rotates with the positive left and right sides of square plate respectively and links to each other.

Preferably, the outer wall of the square plate is movably connected with a support, the left side and the right side of the bottom of the inner wall of the support are respectively abutted against the bottom of the convex plate, the bottom of the support is attached to the top of the square frame, and the top of the support is fixedly connected with a measuring device.

Compared with the prior art, the beneficial effects of the utility model are that: this building engineering measures pay-off.

The worm wheel is driven to rotate through the worm in the adjusting mechanism, and then the square frame is driven to move up and down through the convex block to realize height adjustment, so that the trouble of adjusting the supporting legs is eliminated, the use is convenient, the time is saved, and the use difficulty is reduced.

Meanwhile, the adjusting mechanism saves the trouble of adjusting the supporting legs in the field, avoids a plurality of holes in a fixed area, is convenient for fixing and adjusting the level, saves the trouble of re-fixing the position and improves the working efficiency.

The convex plate is controlled to rotate through the clamping mechanism, the support is fixed, the form of the bolt fixing measuring device is changed, the measuring device is protected, holes in the bottom of the measuring device are prevented from being enlarged, installation is guaranteed, practicability is improved, and popularization is facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the square frame, the bump and the turbine in FIG. 1;

FIG. 3 is a schematic view of the connection between the square plate, the threaded rod and the second grip of FIG. 1;

fig. 4 is a schematic view of the connection relationship between the curved plate, the straight plate and the spring in fig. 1.

In the figure: 1. the measuring device comprises a bottom plate, 2, an adjusting mechanism, 201, a square frame, 202, a bump, 203, a turbine, 204, a vertical plate, 205, a worm rod, 206, a first handle, 3, a supporting mechanism, 301, a first short plate, 302, a long plate, 303, a second short plate, 304, a thin plate, 305, a triangular block, 4, a clamping mechanism, 401, a threaded rod, 402, a second handle, 403, a curved plate, 404, a straight plate, 405, a spring, 406, a convex plate, 5, a groove, 6, a square plate, 7, a support, 8 and a measuring device.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a construction engineering measurement pay-off device comprises a bottom plate 1, a groove 5 is processed on the front surface of the bottom plate 1, level bubbles are placed on the right side of the top of the bottom plate 1, an adjusting mechanism 2 is installed on an inner control portion of the groove 5, the adjusting mechanism 2 comprises a square frame 201, convex blocks 202, turbines 203, vertical plates 204, scroll rods 205 and a first handle 206, the outer wall of the square frame 201 is in sliding clamping connection with the inner wall of the groove 5, the square frame 201 is stressed to move up and down through the inner wall of the groove 5, the left side and the right side of the inner wall of the square frame 201 are fixedly connected with the outer sides of the convex blocks 202, the outer walls of the convex blocks 202 are respectively meshed with the outer walls of the two turbines 203, the front surfaces of the two turbines 203 are rotationally connected with the inner wall of the vertical plates 204, the turbines 203 are stressed to rotate through pin shafts on the inner wall of the vertical plates 204, the tops of the two vertical plates 204, the top of the scroll 205 is rotationally connected with the bottom of the bottom plate 1, the scroll 205 is stressed to rotate through a bearing at the bottom of the bottom plate 1, the bottom of the scroll 205 is fixedly connected with the top of the first grip 206, the first grip 206 facilitates rotation of the scroll 205, and the plurality of bumps 202 are respectively arranged on the left side and the right side of the inner wall of the square frame 201 at equal intervals, so that the connection of the turbine 203 is facilitated.

The bottom of the bottom plate 1 is equidistantly provided with a supporting mechanism 3, the supporting mechanism 3 comprises a first short plate 301, a long plate 302, a second short plate 303, thin plates 304 and a triangular block 305, the tops of the first short plates 301 are equidistantly fixedly connected with the bottom of the bottom plate 1, the front surfaces of the first short plates 301 are rotatably connected with the top of the long plate 302, the long plate 302 is stressed to rotate through a pin shaft on the front surface of the first short plate 301, the bottoms of the long plates 302 are rotatably connected with the inner wall of the second short plate 303, the second short plates 303 are stressed to rotate through a pin shaft on the bottom of the long plate 302, the bottoms of the second short plates 303 are fixedly connected with the top of the thin plates 304, the bottoms of the thin plates 304 are fixedly connected with the top of the triangular block 305, the first short plates 301 are distributed in a triangular shape at the bottom of the bottom plate 1 to form a triangular theorem and increase firmness, the inner wall of the square frame 1 is provided with a square plate 6, and the front surface of the square plate 6 is provided with a clamping mechanism 4, the clamping mechanism 4 comprises a threaded rod 401, a second grip 402, a curved plate 403, a straight plate 404, a spring 405 and convex plates 406, the outer wall of the threaded rod 401 is in threaded connection with the lower part of the front face of the square plate 6, the bottom of the threaded rod 401 is fixedly connected with the top of the second grip 402, the second grip 402 facilitates the rotation of the threaded rod 401, the top of the threaded rod 401 is rotatably connected with the bottom of the curved plate 403, the threaded rod 401 is stressed to rotate through a bearing at the bottom of the curved plate 403, the lower part of the curved plate 403 is fixedly connected with the rear end face of the straight plate 404, the upper part of the outer wall of the curved plate 403 is in clearance fit with the upper part of the front face of the square plate 6, the curved plate 403 is stressed to move up and down through the inner wall of a notch above the square plate 6, the bottom of the inner wall of the curved plate 403 is fixedly connected with the bottom of the spring 405, the top of the spring 405 is fixedly connected with the notch above the front face of the square plate, protruding board 406 atress rotates through the positive left and right sides round pin axle of square plate 6, and the outer wall swing joint of square plate 6 has support 7, and the inner wall bottom left and right sides of support 7 supports tightly with the bottom of protruding board 406 respectively, and the bottom of support 7 is laminated with the top of square frame 201 mutually, and the top rigid coupling of support 7 has measuring device 8, and measuring device 8's model is DJ 07.

In this example, when the device is used, the long board 302 at the bottom of the bottom board 1 is opened outwards through the pin shaft at the front of the first short board 301 to form a triangular shape, then the triangular block 305 at the bottom of the long board 302 is rotated to a vertical angle, then the triangular block 305 is inserted into the ground, then the level is adjusted according to the level bubble at the right side of the top of the bottom board 1, the long board 302 at the bottom is slowly moved according to the inclination angle of the bubble until the level bubble is in the middle, the bottom board 1 reaches the level requirement, then the bracket 7 is sleeved on the outer wall of the square board 6, then the second handle 402 is rotated to drive the curved board 403 to move upwards, so that the straight board 404 jacks up the inner sides of the two convex boards 406, the convex boards 406 are rotated outwards until the convex boards 406 tightly press the left side and the right side of the bottom of the inner wall of the bracket 7 to ensure the stable connection between the bracket 7 and the square board 6, then, the rotating worm 205 drives the worm wheels 203 on both sides to rotate outwards, so that the square frame 201 is driven by the convex block 202 to move upwards through the groove 5, and when the height is adjusted to meet the requirement, the first grip 205 stops rotating.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a building engineering measures pay-off, includes bottom plate (1), its characterized in that: a groove (5) is formed in the front face of the bottom plate (1), and an adjusting mechanism (2) is installed in an inner control portion of the groove (5);

the adjusting mechanism (2) comprises a square frame (201), a lug (202), a turbine (203), a vertical plate (204), a worm rod (205) and a first handle (206);

the outer wall of square frame (201) and the inner wall slip joint of recess (5), the inner wall left and right sides of square frame (201) all with the outside looks rigid coupling of a plurality of lugs (202), it is a plurality of the outer wall of lug (202) links to each other with the outer wall meshing of two turbines (203) respectively, two the front of turbine (203) all rotates with the inner wall of riser (204) and links to each other, two the top of riser (204) all with the bottom left and right sides looks rigid coupling of bottom plate (1), two the inboard of turbine (203) links to each other with the outer wall left and right sides meshing of scroll bar (205) respectively, the top of scroll bar (205) rotates with the bottom of bottom plate (1) and links to each other, the bottom of scroll bar (205) and the top looks rigid coupling of first handle (206).

2. The construction work surveying line laying apparatus as claimed in claim 1, wherein: the lugs (202) are respectively arranged on the left side and the right side of the inner wall of the square frame (201) at equal intervals.

3. The construction work surveying line laying apparatus as claimed in claim 1, wherein: the bottom of the bottom plate (1) is equidistantly provided with a supporting mechanism (3);

the supporting mechanism (3) comprises a first short plate (301), a long plate (302), a second short plate (303), a thin plate (304) and a triangular block (305);

it is a plurality of top equidistance and the bottom looks rigid coupling of bottom plate (1) of first short slab (301), it is a plurality of the front of first short slab (301) all rotates with the top of long slab (302) and links to each other, and is a plurality of the bottom of long slab (302) rotates with the inner wall of second short slab (303) and links to each other, and is a plurality of the bottom of second short slab (303) all with the top looks rigid coupling of sheet metal (304), it is a plurality of the bottom of sheet metal (304) all with the top looks rigid coupling of triangle piece (305).

4. A construction work surveying line laying apparatus according to claim 3, characterised in that: the first short plates (301) are distributed at the bottom of the bottom plate (1) in a triangular shape.

5. The construction work surveying line laying apparatus as claimed in claim 1, wherein: a square plate (6) is fixedly connected to the inner wall of the square frame (201), and a clamping mechanism (4) is installed on the front surface of the square plate (6);

the clamping mechanism (4) comprises a threaded rod (401), a second handle (402), a curved plate (403), a straight plate (404), a spring (405) and a convex plate (406);

the outer wall of threaded rod (401) and the positive below threaded connection of square plate (6), the bottom of threaded rod (401) and the top looks rigid coupling of second handle (402), the top of threaded rod (401) rotates with the bottom of bent plate (403) and links to each other, the below of bent plate (403) and the rear end face looks rigid coupling of straight board (404), the outer wall top of bent plate (403) and the positive top clearance fit of square plate (6), the inner wall bottom of bent plate (403) and the bottom rigid coupling of spring (405), the top of spring (405) and the positive top notch looks rigid coupling of square plate (6), protruding board (406) have all been laminated to the top left and right sides of straight board (404), two the inner wall of protruding board (406) rotates with the positive left and right sides of square plate (6) respectively and links to each other.

6. The construction work surveying line laying apparatus as claimed in claim 5, wherein: the outer wall swing joint of square board (6) has support (7), the inner wall bottom left and right sides of support (7) respectively with the bottom counterbalance of flange (406) tightly, the bottom of support (7) is laminated with the top of square frame (201) mutually, the top rigid coupling of support (7) has measuring device (8).