CN214407444U

CN214407444U - Measure surveyor's level for building engineering

Info

Publication number: CN214407444U
Application number: CN202120349109.1U
Authority: CN
Inventors: 牟海洋; 曲林林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-15
Anticipated expiration: 2031-02-05

Abstract

The application discloses measure surveyor's level for building engineering, including surveyor's level main part, bottom plate, sight glass, drum, fixed block, T type piece, spring one, sloping piece, spring two, clamping ring, L type pole, two-way screw rod, L type square bar, spring three, magnetic ring and annular two. This application is installed the drum in the sight glass outside, the level promotes the drum, the drum removes and extrudees the sloping block, make the sloping block remove and drive T type piece and remove, T type piece removes and stretches the first spring, when spacing groove on the drum aligns with the sloping block, under the effect of spring elasticity, T type piece removes and drives the sloping block and remove and get into the spacing inslot portion, and then accomplish the installation of drum, rotate two-way screw rod, and then drive two nut relative movements, and then drive two L type square poles and remove, make L type square pole one end pass logical groove and magnetic ring and adsorb the laminating, and then the position of fixed L type pole and surveyor's level main part.

Description

Measure surveyor's level for building engineering

Technical Field

The application relates to a level, in particular to a level for measuring constructional engineering.

Background

The level is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the leveling principle. The main components are hopeful to be a telescope, a tube level gauge, a vertical shaft, a base and a foot screw. The device is divided into a micro-inclination level, an automatic leveling level, a laser level and a digital level according to the structure. The precision level is divided into a precision level and a common level according to the precision.

There is certain defect in the spirit level that the tradition used, lacks the convenient installation mechanism of drum, causes inconveniently to install the sight glass, lacks simultaneously and rotates fixed establishment, and then the inconvenient position of adjusting fixed mounting spirit level main part. Therefore, a level for measuring constructional engineering is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A leveling instrument for measuring constructional engineering comprises a leveling instrument main body, a bottom plate, an observation mirror, a cylinder, an installation mechanism and a rotary positioning mechanism, wherein the observation mirror is fixedly installed at the left end of the leveling instrument main body, the leveling instrument main body is rotatably installed on the bottom plate, and the cylinder is assembled on the outer side of the annular side surface of the observation mirror;

the mounting mechanism comprises fixing blocks, a T-shaped block, a first spring and an inclined block, the two fixing blocks are symmetrically and fixedly mounted at the left end of the leveling instrument main body, the T-shaped block is mounted at one end, away from the cylinder, of the fixing block, the first spring is mounted on the annular side face of the T-shaped block, two ends of the first spring are fixedly mounted on the T-shaped block and the fixing blocks respectively, one end of the T-shaped block penetrates through the fixing block and is fixedly mounted with the inclined block, and the inclined block is mounted inside the cylinder;

rotating positioning mechanism includes L type pole, two-way screw rod, L type square pole, three springs, magnetic ring and annular two, surveyor's level right-hand member fixed mounting has L type pole, annular two has been seted up on the bottom plate top, inside L type pole bottom extended to annular two, two-way screw rod is installed to L type pole right-hand member, and inside two-way screw rod left end extended to L type pole, two L type square poles of symmetry installation and two springs are three on the two-way screw rod annular side, three both ends of spring are fixed mounting respectively inside L type pole and L type square pole, two inside fixed mounting magnetic rings of annular two, two L type square pole one end aligns with two magnetic rings respectively.

Further, annular one has been seted up to the drum right-hand member, the inside fixed mounting of annular has spring two, two one end fixed mounting of spring have the clamping ring, clamping ring one end is laminated with the spirit level bulk phase.

Furthermore, two limiting grooves are symmetrically formed in the annular side face of the cylinder, the cross section of each limiting groove is the same as that of one end, fixedly provided with the T-shaped block, of the inclined block, and one end of the inclined block extends into the corresponding limiting groove.

Furthermore, two nuts are symmetrically installed on the annular side face of the bidirectional screw rod, and the two nuts are fixedly installed inside the two L-shaped square rods respectively.

Furthermore, a miniature bearing is fixedly installed on the annular side face of the bidirectional screw rod, and the outer side of the miniature bearing is fixedly installed inside the L-shaped rod.

Furthermore, two through grooves are symmetrically formed in the left end and the right end of the L-shaped rod, and one end of the L-shaped square rod extends into the through grooves.

The beneficial effect of this application is: the application provides a measure surveyor's level for building engineering with convenient protection sight glass and rotate fixed surveyor's level main part function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic structural view of a mounting mechanism according to an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of an embodiment of the present application at A.

In the figure: 1. the level gauge comprises a level gauge body, 2, a bottom plate, 3, an observation mirror, 4, a cylinder, 5, a fixing block, 6, a T-shaped block, 7, a first spring, 8, an inclined block, 9, a second spring, 10, a pressing ring, 11, an L-shaped rod, 12, a bidirectional screw rod, 13, an L-shaped square rod, 14, a third spring, 15, a magnetic ring, 16 and a second ring groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a leveling instrument for measuring building engineering comprises a leveling instrument main body 1, a bottom plate 2, an observation mirror 3, a cylinder 4, an installation mechanism and a rotation positioning mechanism, wherein the observation mirror 3 is fixedly installed at the left end of the leveling instrument main body 1, the leveling instrument main body 1 is rotatably installed on the bottom plate 2, and the cylinder 4 is assembled at the outer side of the annular side surface of the observation mirror 3;

installation mechanism includes fixed block 5, T type piece 6, spring 7 and

sloping block

8, 1 left end symmetry fixed mounting two fixed blocks 5 of spirit level main part, fixed block 5 is kept away from 4 one ends of drum and is installed T type piece 6, install spring 7 on the 6 annular side of T type piece, and spring 7 both ends respectively fixed mounting on T type piece 6 and

fixed block

5, 6 one end of T type piece is passed fixed block 5 and fixed mounting has sloping block 8, sloping block 8 installs inside drum 4. A user installs the cylinder 4 outside the observation mirror 3, the cylinder 4 is horizontally pushed, the cylinder 4 moves to extrude the inclined block 8, so that the inclined block 8 moves to drive the T-shaped block 6 to move, the T-shaped block 6 moves to stretch the first spring 7, when the limiting groove in the cylinder 4 is aligned with the inclined block 8, the T-shaped block 6 moves to drive the inclined block 8 to move into the limiting groove under the action of the elastic force of the first spring 7, and then the installation of the cylinder 4 is completed, in the installation process of the cylinder 4, the press ring 10 is attached to the spirit level main body 1 to extrude the second spring 9, and the elastic force of the second spring 9 is convenient for the cylinder 4 to move and pop up;

the rotary positioning mechanism comprises an L-shaped rod 11, a two-way screw rod 12, an L-shaped square rod 13, a third spring 14, a magnetic ring 15 and a second ring groove 16, the right end of the level is fixedly provided with the L-shaped rod 11, the top end of the bottom plate 2 is provided with the second ring groove 16, the bottom end of the L-shaped rod 11 extends into the second ring groove 16, the right end of the L-shaped rod 11 is provided with the two-way screw rod 12, the left end of the two-way screw rod 12 extends into the L-shaped rod 11, the two L-shaped square rods 13 and the three springs 14 are symmetrically arranged on the annular side surface of the two-way screw rod 12, the two ends of the three springs 14 are respectively and fixedly arranged inside the L-shaped rod 11 and the L-shaped square rod 13, the two magnetic rings 15 are fixedly arranged inside the second ring groove 16, one end of the L-shaped square rod 13 is respectively aligned with the two magnetic rings 15, a user rotates the level main body 1, and then drives the L-shaped rod 11 to move along the second ring groove 16, when the spirit level main part 1 rotates to suitable position, the user rotates the two-way screw 12, and then drives two nut relative movement, and then drives two L type square poles 13 and removes for 13 one end of L type square pole passes logical groove and adsorbs the laminating with magnetic ring 15, and then the position of fixed L type pole 11 and spirit level main part 1.

A first annular groove is formed in the right end of the cylinder 4, a second spring 9 is fixedly installed inside the first annular groove, a pressing ring 10 is fixedly installed at one end of the second spring 9, and one end of the pressing ring 10 is attached to the level main body 1; two limiting grooves are symmetrically formed in the annular side face of the cylinder 4, the size of the cross section of each limiting groove is the same as that of the cross section of one end, fixedly provided with the T-shaped block 6, of the inclined block 8, and one end of the inclined block 8 extends into the limiting grooves; two nuts are symmetrically arranged on the annular side surface of the bidirectional screw 12, and the two nuts are respectively and fixedly arranged inside the two L-shaped square rods 13; a miniature bearing is fixedly arranged on the annular side surface of the bidirectional screw 12, and the outer side of the miniature bearing is fixedly arranged in the L-shaped rod 11; two through grooves are symmetrically formed in the left end and the right end of the L-shaped rod 11, and one end of the L-shaped square rod 13 extends into the through grooves.

This application is when using, installs drum 4 in the 3 outsides of sight glass, and the level promotes drum 4, and drum 4 removes and extrudees sloping block 8 for sloping block 8 removes and drives T type piece 6 and removes, and T type piece 6 removes and stretches spring 7, and when spacing groove on drum 4 aligns with sloping block 8, under the effect of spring 7 elasticity, T type piece 6 removes and drives sloping block 8 and remove and get into the spacing inslot portion, and then accomplish drum 4's installation.

Rotate surveyor's level main part 1, and then drive L type pole 11 and remove along annular two 16, rotate to suitable position when surveyor's level main part 1, the user rotates two-way screw rod 12, and then drives two nut relative movement, and then drives two L type square poles 13 and remove for L type square pole 13 one end is passed logical groove and is adsorbed the laminating with magnetic ring 15, and then the position of fixed L type pole 11 and surveyor's level main part 1.

The application has the advantages that:

1. install the drum in the sight glass outside, the level promotes the drum, and the drum removes and extrudees the sloping block for the sloping block removes and drives T type piece and removes, and T type piece removes and stretches spring one, and when spacing groove on the drum aligns with the sloping block, under the effect of spring elasticity, T type piece removes and drives the sloping block and remove and get into the spacing inslot portion, and then accomplishes the installation of drum, has solved and has lacked the convenient installation mechanism of drum, causes the inconvenient problem of installing to the sight glass.

2. Rotate the surveyor's level main part, and then drive L type pole and remove along second of annular, rotate to suitable position when the surveyor's level main part, the user rotates two-way screw rod, and then drives two nut relative movement, and then drives two L type square poles and remove for L type square pole one end is passed logical groove and is adsorbed the laminating with the magnetic ring, and then the position of fixed L type pole and surveyor's level main part, has solved and has lacked the rotation fixed establishment, and then the inconvenient drawback of adjusting fixed mounting surveyor's level main part position.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a measure surveyor's level for building engineering which characterized in that: the novel water level comprises a water level main body (1), a bottom plate (2), an observation mirror (3), a cylinder (4), an installation mechanism and a rotary positioning mechanism, wherein the observation mirror (3) is fixedly installed at the left end of the water level main body (1), the water level main body (1) is rotatably installed on the bottom plate (2), and the cylinder (4) is assembled on the outer side of the annular side surface of the observation mirror (3);

the mounting mechanism comprises fixing blocks (5), a T-shaped block (6), a first spring (7) and an inclined block (8), the two fixing blocks (5) are symmetrically and fixedly mounted at the left end of the spirit level main body (1), the T-shaped block (6) is mounted at one end, far away from the cylinder (4), of the fixing block (5), the first spring (7) is mounted on the annular side face of the T-shaped block (6), two ends of the first spring (7) are fixedly mounted on the T-shaped block (6) and the fixing block (5) respectively, one end of the T-shaped block (6) penetrates through the fixing block (5) and is fixedly mounted with the inclined block (8), and the inclined block (8) is mounted inside the cylinder (4);

the rotary positioning mechanism comprises an L-shaped rod (11), a bidirectional screw rod (12), an L-shaped square rod (13), a spring III (14), a magnetic ring (15) and a ring groove II (16), an L-shaped rod (11) is fixedly arranged at the right end of the level gauge, a second annular groove (16) is formed in the top end of the bottom plate (2), the bottom end of the L-shaped rod (11) extends into the second annular groove (16), a bidirectional screw rod (12) is installed at the right end of the L-shaped rod (11), the left end of the bidirectional screw rod (12) extends into the L-shaped rod (11), two L-shaped square rods (13) and two springs III (14) are symmetrically arranged on the annular side surface of the bidirectional screw rod (12), two ends of the third spring (14) are respectively and fixedly arranged in the L-shaped rod (11) and the L-shaped square rod (13), two magnetic rings (15) are fixedly installed inside the second annular groove (16), and one ends of the L-shaped square rods (13) are respectively aligned with the two magnetic rings (15).

2. A level for measuring constructional engineering as claimed in claim 1, wherein: annular one has been seted up to drum (4) right-hand member, the inside fixed mounting of annular has spring two (9), spring two (9) one end fixed mounting has clamping ring (10), clamping ring (10) one end is laminated with spirit level main part (1) mutually.

3. A level for measuring constructional engineering as claimed in claim 1, wherein: two limiting grooves are symmetrically formed in the annular side face of the cylinder (4), the cross section of each limiting groove is the same as that of the cross section of one end, fixedly provided with the T-shaped block (6), of the inclined block (8), and one end of the inclined block (8) extends into the corresponding limiting groove.

4. A level for measuring constructional engineering as claimed in claim 1, wherein: two nuts are symmetrically arranged on the annular side surface of the bidirectional screw rod (12), and the two nuts are respectively and fixedly arranged inside the two L-shaped square rods (13).

5. A level for measuring constructional engineering as claimed in claim 1, wherein: the annular side surface of the bidirectional screw rod (12) is fixedly provided with a miniature bearing, and the outer side of the miniature bearing is fixedly arranged inside the L-shaped rod (11).

6. A level for measuring constructional engineering as claimed in claim 1, wherein: two through grooves are symmetrically formed in the left end and the right end of the L-shaped rod (11), and one end of the L-shaped square rod (13) extends into the through grooves.