CN216385634U - Assembled building engineering is measured and is used levelling rod - Google Patents

Abstract

The utility model discloses an assembled horizontal ruler for building engineering measurement, which comprises two ruler bodies, wherein the two ruler bodies are connected through a fixing mechanism, the tops of the two ruler bodies are fixedly connected with a first clamping seat, a leveling pipe is clamped on the first clamping seat, two ends of the leveling pipe are fixedly connected with support plates, clamping grooves are formed in the support plates, one ends of clamping clips are fixedly connected to the positions, corresponding to the support plates, in the two ruler bodies, two forked ends of the other ends of the clamping clips are fixedly connected with clamping balls, and clamping ports are formed in the upper portion and the lower portion of the left end face of the ruler body on the left side. Assembled building engineering is measured and is used level bar, through the butt joint of two chi bodies, fixed under fixed establishment's effect, the level pipe drives the joint of draw-in groove and card ball, accomplishes the assembly of level bar, has the effect of nimble assembly, through holding between the fingers the card post, drives horizontal pole and compression spring's elasticity and resists, has reached the assembly and has dismantled quick effect, has the benefit that can accomodate save space.

Description

Assembled building engineering is measured and is used levelling rod

Technical Field

The utility model relates to the technical field of construction tools, in particular to a horizontal ruler for measuring assembly type construction engineering.

Background

The level bar is a measuring instrument which utilizes the principle of liquid level to directly display angular displacement by the level bubble and measure the deviation degree of the measured surface relative to the horizontal position, the vertical position and the inclined position. Current level bar length is not of uniform size, and some level bars are longer, and occupation space accomodates inconveniently, needs to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembled horizontal ruler for constructional engineering measurement, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an assembled horizontal ruler for constructional engineering measurement comprises two ruler bodies, wherein the two ruler bodies are connected through a fixing mechanism, the top parts of the two ruler bodies are fixedly connected with a first clamping seat, a leveling pipe is clamped on the first clamping seat, supporting plates are fixedly connected with two ends of the leveling pipe, clamping grooves are formed in the supporting plates, one ends of clamping clips are fixedly connected with the positions, corresponding to the supporting plates, in the two ruler bodies, two forked ends at the other end of the clamp are fixedly connected with clamping balls which are clamped with the clamping grooves, the upper and lower parts of the left end surface of the ruler body at the left side are provided with bayonets, an opening is arranged at the center of the left end surface of the ruler body, a cover plate is arranged at the left side of the ruler body at the left side, a seat plate is fixedly connected at the center of one side of the cover plate close to the opening, and the upper part and the lower part of the cover plate are fixedly connected with clamping blocks, the top of the seat plate is fixedly connected with a second clamping seat, and the clamping blocks are connected with the clamping openings in a clamping manner.

Preferably, fixed establishment includes support and socket, the support rigid coupling is in the inside of the right side chi body, and the socket opens both sides around the left side chi body, the rigid coupling has the cross axle on the support, the one end of horizontal pole has all been cup jointed in both parts around the outer wall of cross axle, and the outer wall center department of cross axle has cup jointed compression spring, compression spring's both ends paste in two horizontal poles mutually, two respectively the equal rigid coupling of the other end of horizontal pole has the card post, card post and socket joint.

Preferably, the left side and the right side the front surface of the ruler body is fixedly connected with a sliding block and a straight block respectively, a sliding groove is formed in the straight block, and the sliding groove is in sliding clamping connection with the sliding block.

Preferably, the material of the clamping clip is metal.

Compared with the prior art, the utility model has the beneficial effects that: assembled horizontal ruler for building engineering survey, butt joint through two chi bodies, it is fixed under fixed establishment's effect, the air level pipe drives the joint of draw-in groove and card ball, accomplish the assembly of horizontal ruler, the effect of nimble assembly has, through holding between the fingers the card post, it resists with compression spring's elasticity to drive the horizontal pole, the card post withdraws the back, stop the connection of two chi bodies, put the inside of second cassette into with the air level pipe, impel open-ended inside with the bedplate, it covers the inside of bayonet socket to drive the fixture block card, the apron covers the opening, accomplish taking back of air level pipe, the inside of slider cunning spout, wholly accomodate the completion, reached the quick effect of assembly dismantlement, the benefit that can accomodate and save space has.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of a clip construction of the present invention;

FIG. 4 is a top view of the securing mechanism of the present invention;

FIG. 5 is a side view of the opening and seat plate of the present invention;

fig. 6 is a side view of the chute to chute connection of the present invention.

In the figure: 1-ruler body, 2-level pipe, 3-first clamping seat, 4-fixing mechanism, 41-clamping column, 42-socket, 43-cross rod, 44-compression spring, 45-bracket, 46-cross shaft, 5-clamping, 6-support plate, 7-clamping block, 8-cover plate, 9-seat plate, 10-second clamping seat, 11-sliding block, 12-straight block, 13-sliding groove, 14-clamping ball, 15-clamping groove, 16-opening and 17-clamping opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides an assembled horizontal ruler for building engineering measurement, comprising two ruler bodies 1, wherein the two ruler bodies 1 are connected through a fixing mechanism 4, the top of each ruler body 1 is fixedly connected with a first clamping seat 3, a leveling pipe 2 is clamped on the first clamping seat 3, two ends of the leveling pipe 2 are fixedly connected with a support plate 6, the support plate 6 is provided with a clamping groove 15, one end of a clamping clip 5 is fixedly connected with the corresponding position of the support plate 6 inside each ruler body 1, two forked ends of the other end of the clamping clip 5 are fixedly connected with clamping balls 14, the clamping balls 14 are clamped with the clamping groove 15, the upper and lower parts of the left end surface of the left ruler body 1 are respectively provided with a clamping opening 17, the center of the left end surface of the ruler body 1 is provided with an opening 16, the left side of the left ruler body 1 is provided with a cover plate 8, the center of the cover plate 8 near the opening 16 is fixedly connected with a base plate 9, and the upper and lower parts of the cover plate 8 are respectively fixedly connected with a clamping block 7, the top of the seat plate 9 is fixedly connected with a second clamping seat 10, and the clamping block 7 is connected with the clamping opening 17 in a clamping manner.

Two 1 initial conditions of chi bodies are the detached state, connect fixedly through fixed establishment 4, first cassette 3 and second cassette 10 all are used for the preliminary fixed to air level 2, extension board 6 carries on draw-in groove 15, clamping 5 is first partly integrative, latter half branching, the branching part has the power of merging to the inboard, it advances draw-in groove 15 to drive card ball 14 card, carry out stable fixed with air level 2, air level 2 is the structure of observing the levelness, apron 8 carries on bedplate 9, bedplate 9 carries on the air level 2 after taking off, opening 16 makes bedplate 9 can insert into, carry out taking back of air level 2, apron 8 drives 7 card of fixture block and advances behind the inside of bayonet 17, carry out the fixed of bedplate 9.

Specifically, the fixing mechanism 4 includes a support 45 and a socket 42, the support 45 is fixedly connected to the inside of the right-side ruler body 1, the socket 42 is opened on the front and rear sides of the left-side ruler body 1, a cross shaft 46 is fixedly connected to the support 45, one end of a cross rod 43 is sleeved on the front and rear portions of the outer wall of the cross shaft 46, a compression spring 44 is sleeved on the center of the outer wall of the cross shaft 46, two ends of the compression spring 44 are respectively attached to the two cross rods 43, a clamping column 41 is fixedly connected to the other end of each of the two cross rods 43, and the clamping column 41 is clamped with the socket 42.

The support 45 carries other structures such as a transverse shaft 46, the inserting holes 42 are clamped by the clamping columns 41, the two ruler bodies 1 are connected, the transverse rods 43 can displace on the outer wall of the transverse shaft 46, the two transverse rods 43 are pushed by the elasticity of the compression spring 44 to expand outwards, and the transverse rods 43 drive the clamping columns 41 to be clamped into the inserting holes 42.

Specifically, the front surfaces of the left and right ruler bodies 1 are respectively fixedly connected with a slide block 11 and a straight block 12, the straight block 12 is provided with a slide groove 13, and the slide groove 13 is in sliding clamping connection with the slide block 11.

The slider 11 slides into the slide groove 13 to combine the two stored tape units 1, and the straight piece 12 is mounted on the slide groove 13.

Specifically, the clip 5 is made of metal.

The rigidity of the metal material enables the forked ends of the clamp 5 to have larger combining force, and the tightness of the clamping ball 14 clamped into the clamping groove 15 is increased.

The working principle is as follows: the leveling tube 2 is placed between the two ruler bodies 1 and clamped into the first clamping seat 3, the two ruler bodies 1 are butted, the cross rod 43 is inserted into the ruler body 1 on the left side, the elasticity of the compression spring 44 pushes the two cross rods 43 to expand outwards, the cross rod 43 drives the clamping columns 41 to be clamped into the sockets 42, the two ruler bodies 1 are connected and assembled, the clamping balls 14 are driven by the clamping clips 5 to be clamped into the clamping grooves 15, the leveling tube 2 is fixed, the assembly of the leveling ruler is completed, when the leveling tube needs to be disassembled, the clamping columns 41 are held by fingers to drive the cross rods 43 to be elastically resisted by the compression spring 44, after the clamping columns 41 are withdrawn, the connection of the two ruler bodies 1 is stopped, the leveling tube 2 is pulled to drive the support plate 6 to forcibly break the clamping clips 5, the leveling tube 2 is placed into the second clamping seat 10, the seat plate 9 is pushed into the opening 16 to drive the clamping blocks 7 to be clamped into the opening 17, the cover plate 8 covers the opening 16 to complete the withdrawal of the leveling tube 2, the slider 11 is slid into the chute 13, and the entire housing is completed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an assembly type horizontal ruler for constructional engineering survey, includes chi body (1), its characterized in that: the ruler comprises two ruler bodies (1) which are connected through a fixing mechanism (4), the tops of the two ruler bodies (1) are fixedly connected with a first clamping seat (3), a leveling tube (2) is clamped on the first clamping seat (3), supporting plates (6) are fixedly connected with the two ends of the leveling tube (2), clamping grooves (15) are formed in the supporting plates (6), one ends of clamping clips (5) are fixedly connected with the positions, corresponding to the supporting plates (6), inside the two ruler bodies (1), two forked ends of the other ends of the clamping clips (5) are fixedly connected with clamping balls (14), the clamping balls (14) are clamped with the clamping grooves (15), bayonets (17) are formed in the upper and lower portions of the left end face of the ruler body (1) on the left side, an opening (16) is formed in the center of the left end face of the ruler body (1), a cover plate (8) is arranged on the left side of the ruler body (1), and a seat plate (9) is fixedly connected with the center, which is close to one side of the cover plate (8), and the upper part and the lower part of the cover plate (8) are fixedly connected with clamping blocks (7), the top of the seat plate (9) is fixedly connected with a second clamping seat (10), and the clamping blocks (7) are connected with a clamping opening (17) in a clamping manner.

2. The fabricated horizontal ruler for constructional engineering measurement as claimed in claim 1, wherein: fixed establishment (4) are including support (45) and socket (42), support (45) rigid coupling is in the inside of right side chi body (1), and socket (42) open in the front and back both sides of left side chi body (1), the rigid coupling has cross axle (46) on support (45), the one end of horizontal pole (43) has all been cup jointed in two portions around the outer wall of cross axle (46), and the outer wall center department of cross axle (46) has cup jointed compression spring (44), the both ends of compression spring (44) are pasted in two horizontal poles (43) mutually, two the equal rigid coupling of the other end of horizontal pole (43) has card post (41), card post (41) and socket (42) joint.

3. The fabricated horizontal ruler for constructional engineering measurement as claimed in claim 1, wherein: the left and right sides the positive surface of the ruler body (1) is respectively and fixedly connected with a sliding block (11) and a straight block (12), a sliding groove (13) is formed in the straight block (12), and the sliding groove (13) is connected with the sliding block (11) in a sliding and clamping mode.

4. The fabricated horizontal ruler for constructional engineering measurement as claimed in claim 1, wherein: the clamping clip (5) is made of metal.

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