CN214065949U

CN214065949U - Perpendicularity detection device for building construction

Info

Publication number: CN214065949U
Application number: CN202021102557.3U
Authority: CN
Inventors: 冯建鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-08-27
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses a straightness detection device that hangs down for construction, including horizontal pole, montant, handle, fixed block, round bar, round hole, toper piece, gag lever post, spring one, fixture block, spring two, T type pole, spring three, plectane, circular slot, L type groove and slider. The utility model discloses inside inserting the horizontal pole with the round bar, the horizontal pole extrudees the toper piece, make the toper piece remove along the gag lever post, the toper piece removes and stretches spring one, make spring one produce elasticity, when the horizontal pole is crossed to the toper piece, the toper piece removes and the horizontal pole laminating under the effect of spring elasticity, handle and horizontal pole laminating this moment, promote T type pole, T type pole removes and drives the plectane and removes and get into inside the circular slot, make the slider get into L type inslot portion simultaneously, the slider removes along the perpendicular groove in L type groove, rotate T type pole, and then make the slider get into inside the horizontal slot, T type pole removes and extrudees spring three, the elasticity of spring three is with slider fixed joint at L type inslot portion.

Description

Perpendicularity detection device for building construction

Technical Field

The utility model relates to a straightness detection device that hangs down specifically is a straightness detection device that hangs down for construction belongs to the straightness that hangs down and detects technical field.

Background

The elements of perpendicularity are generally straight lines and planes. The reference element is generally a plane, but may be a straight line. Perpendicularity evaluates the perpendicular state between straight lines, between planes, or between straight lines and planes. One of the straight lines or the planes is an evaluation reference, the straight line can be a straight line part or a straight line motion of the measured sample, and the plane can be a plane formed by a plane part or a motion track of the measured sample.

The straightness detection device that hangs down that uses at present has certain defect, lacks the convenient installation mechanism of handle, causes detection device to cause the deformation or the damage of handle easily in handling, has reduced the practicality of device, lacks stop gear simultaneously, causes the montant inconvenient fixing after expanding, causes the montant to rock easily in the use. Therefore, a perpendicularity detection device for building construction is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a straightness detection device that hangs down is used in construction just in order to solve above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned purpose, a straightness detection device that hangs down for construction, including horizontal pole, montant, handle, fixed block, installation mechanism and stop gear, horizontal pole top right-hand member rotates installation montant, horizontal pole front end installation handle, horizontal pole right-hand member fixed mounting fixed block;

the mounting mechanism comprises round rods, round holes, conical blocks, a limiting rod and a first spring, the two round rods are symmetrically and fixedly mounted at the rear end of the handle, one end of each round rod penetrates through the cross rod, the round holes are formed in the annular side surfaces of the round rods, the limiting rod is fixedly mounted in the round holes through fixing rods, the two conical blocks are symmetrically mounted on the annular side surfaces of the limiting rod, one ends of the conical blocks extend to the outer sides of the round holes, the first spring is symmetrically mounted on the annular side surfaces of the limiting rod, and two ends of each first spring are fixedly mounted on the limiting rod and in the conical blocks respectively;

stop gear includes T type pole, three, plectane, circular slot, L type groove and slider of spring, T type pole is installed to the fixed block bottom, and installs three on the T type pole annular side, three both ends of spring laminate with T type pole and fixed plate respectively mutually, the circular slot is seted up to the montant bottom, and the inside symmetry of circular slot sets up two L type grooves, T type pole top passes the fixed block, and T type pole top fixed mounting plectane, and the plectane is installed inside the circular slot, two sliders of symmetry fixed mounting on the plectane annular side, and the slider is installed at L type inslot portion.

Preferably, the installation mechanism is provided with two groups, the two groups of installation mechanisms have the same structure, and the two groups of installation mechanisms are symmetrically installed at the rear end of the handle.

Preferably, a square groove is formed in the round hole, a bolt is installed at the rear end of the round rod, a nut is installed on the annular side face of the bolt, the outer side of the nut is fixedly installed inside the round rod, a spring II is fixedly installed inside the square groove, a clamping block is fixedly installed at one end of the spring II, one end of the clamping block extends to the outer side of the square groove to be attached to the two conical blocks, and one end of the bolt extends to the groove to be attached to the clamping block.

Preferably, the L-shaped groove is composed of a vertical groove and a horizontal groove, two vertical grooves and two horizontal grooves are symmetrically formed in the circular groove, and one end of each vertical groove is communicated with one corresponding horizontal groove.

Preferably, one end of the cross rod is fixedly provided with the hinge through a first bolt, and one end of the hinge is fixedly arranged on the vertical rod through a second bolt.

Preferably, the top end of the fixed block is provided with a storage groove, and a circular plate is placed inside the storage groove.

The utility model has the advantages that:

1. the detection device has the advantages that the round rod is inserted into the transverse rod, the transverse rod extrudes the conical block, the conical block moves along the limiting rod, the conical block moves to stretch the first spring, the first spring generates elasticity, when the conical block crosses the transverse rod, the conical block moves under the action of the elasticity of the first spring to be attached to the transverse rod, the handle is attached to the transverse rod at the moment, the installation of the handle is completed, the problem that the detection device is easy to deform or damage the handle in the carrying process due to the lack of a convenient installation mechanism of the handle is solved, and the defect of practicability of the detection device is overcome;

2. the second beneficial effect, T type pole removes and drives the plectane and remove and get into inside the circular slot, make the slider get into inside L type groove simultaneously, the slider removes along the perpendicular groove in L type groove, when the slider removes to perpendicular groove end, rotate T type pole, and then make the slider get into inside the cross slot, T type pole removes and extrudees spring three, spring three's elasticity is with slider fixed joint in L type inslot portion, the completion is to the rigidity of montant, the lack of stop gear has been solved, it is inconvenient fixed after expanding to cause the montant, cause the problem that the montant rocked easily in the use.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the structure of the installation mechanism of the present invention;

FIG. 3 is a partial enlarged view of the position A of the present invention;

FIG. 4 is a schematic structural view of the limiting mechanism of the present invention;

fig. 5 is a schematic view of the internal structure of the circular groove of the present invention.

In the figure: 1. the device comprises a cross rod, 2, a vertical rod, 3, a handle, 4, a fixing block, 5, a round rod, 6, a round hole, 7, a conical block, 8, a limiting rod, 9, a first spring, 10, a clamping block, 11, a second spring, 12, a T-shaped rod, 13, a third spring, 14, a round plate, 15, a round groove, 16, an L-shaped groove, 17 and a sliding block.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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.

Referring to fig. 1-5, a verticality detection device for building construction comprises a cross rod 1, a vertical rod 2, a handle 3, a fixed block 4, a mounting mechanism and a limiting mechanism, wherein the vertical rod 2 is rotatably mounted at the right end of the top end of the cross rod 1, the handle 3 is mounted at the front end of the cross rod 1, and the fixed block 4 is fixedly mounted at the right end of the cross rod 1;

the installation mechanism comprises a round rod 5, a round hole 6, a conical block 7, a limiting rod 8 and a first spring 9, wherein the rear end of the handle 3 is symmetrically and fixedly provided with two round rods 5, one end of each round rod 5 penetrates through the cross rod 1, the round hole 6 is formed in the annular side surface of each round rod 5, the limiting rod 8 is fixedly arranged in each round hole 6 through a fixing rod, the two conical blocks 7 are symmetrically arranged on the annular side surface of the limiting rod 8, one end of each conical block 7 extends to the outer side of the corresponding round hole 6, the two first springs 9 are symmetrically arranged on the annular side surface of the limiting rod 8, the two ends of each first spring 9 are respectively and fixedly arranged on the limiting rod 8 and in the corresponding conical block 7, a user inserts the round rods 5 into the cross rod 1, the cross rod 1 extrudes the conical blocks 7 to enable the conical blocks 7 to move along the limiting rods 8, the conical blocks 7 move to stretch the first springs 9, and enable the first springs 9 to generate elasticity, when the conical block 7 crosses the cross rod 1, the conical block 7 moves to be attached to the cross rod 1 under the action of the elastic force of the first spring 9, the handle 3 is attached to the cross rod 1 at the moment, the handle 3 is installed, the limiting rod 8 is pushed, the limiting rod 8 moves to drive the clamping block 10 to move, the clamping block 10 moves to stretch the second spring 11, the elastic force of the second spring 11 prevents the bolt from automatically rotating, the clamping block 10 moves into the round hole 6 to be attached to the conical block 7, and then the position of the conical block 7 is fixed, and the conical block 7 is prevented from moving;

the limiting mechanism comprises a T-shaped rod 12, three springs 13, a circular plate 14, a circular groove 15, L-shaped grooves 16 and sliders 17, the T-shaped rod 12 is installed at the bottom end of a fixing block 4, the three springs 13 are installed on the annular side surface of the T-shaped rod 12, two ends of each spring 13 are respectively attached to the T-shaped rod 12 and the fixing plate, the circular groove 15 is formed in the bottom end of the corresponding vertical rod 2, the two L-shaped grooves 16 are symmetrically formed in the circular groove 15, the fixing block 4 is penetrated through the top end of the T-shaped rod 12, the circular plate 14 is fixedly installed at the top end of the T-shaped rod 12, the circular plate 14 is installed inside the circular groove 15, the two sliders 17 are symmetrically and fixedly installed on the annular side surface of the circular plate 14, the sliders 17 are installed inside the L-shaped grooves 16, a user utilizes hinges to rotate the vertical rod 2, the vertical rod 2 is attached to the fixing block 4, then the T-shaped rod 12 is pushed, the circular plate 14 is driven to move to enter the circular groove 15, make slider 17 get into inside L type groove 16 simultaneously, slider 17 removes along the perpendicular groove in L type groove 16, when slider 17 removed to perpendicular groove end, user of service rotates T type pole 12, and then makes slider 17 get into inside the transverse groove, and T type pole 12 removes extrudees spring three 13 for spring three 13 produces elasticity, and the elasticity of spring three 13 is with slider 17 fixed joint inside L type groove 16, the completion to the rigidity of montant 2.

The two groups of mounting mechanisms are arranged, have the same structure and are symmetrically arranged at the rear end of the handle 3; a square groove is formed in the round hole 6, a bolt is installed at the rear end of the round rod 5, a nut is installed on the annular side face of the bolt, the outer side of the nut is fixedly installed in the round rod 5, a second spring 11 is fixedly installed in the square groove, a clamping block 10 is fixedly installed at one end of the second spring 11, one end of the clamping block 10 extends to the outer side of the square groove and is attached to the two conical blocks 7, and one end of the bolt extends to a groove and is attached to the clamping block 10; the L-shaped groove 16 consists of a vertical groove and a transverse groove, two vertical grooves and two transverse grooves are symmetrically formed in the circular groove 15, and one end of each vertical groove is communicated with one transverse groove; one end of the cross rod 1 is fixedly provided with a hinge through a first bolt, and one end of the hinge is fixedly arranged on the vertical rod 2 through a second bolt; the top end of the fixed block 4 is provided with a storage groove, and a circular plate 14 is arranged in the storage groove.

The utility model discloses when using, insert 1 inside the horizontal pole with round bar 5, horizontal pole 1 extrudees toper piece 7 for toper piece 7 removes along gag lever post 8, and toper piece 7 removes and stretches 9 springs, makes 9 springs produce elasticity, when toper piece 7 crosses horizontal pole 1, toper piece 7 removes and laminates with horizontal pole 1 under the effect of 9 springs, and handle 3 and the laminating of horizontal pole 1 this moment accomplish the installation of handle 3.

Promote T type pole 12, inside T type pole 12 removed drive plectane 14 and removed entering circular slot 15, make slider 17 get into L type groove 16 simultaneously inside, slider 17 removed along the perpendicular groove in L type groove 16, when slider 17 removed to perpendicular groove end, rotate T type pole 12, and then make slider 17 get into the cross slot inside, T type pole 12 removes and extrudees three 13 springs, three 13 springs's elasticity is inside L type groove 16 with the fixed joint of slider 17, the completion is to the rigidity of montant 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a straightness detection device that hangs down for construction which characterized in that: the device comprises a cross rod (1), vertical rods (2), a handle (3), a fixed block (4), an installation mechanism and a limiting mechanism, wherein the vertical rods (2) are rotatably installed at the right end of the top end of the cross rod (1), the handle (3) is installed at the front end of the cross rod (1), and the fixed block (4) is fixedly installed at the right end of the cross rod (1);

the installation mechanism comprises a round rod (5), a round hole (6), two conical blocks (7), a limiting rod (8) and a first spring (9), the two round rods (5) are symmetrically and fixedly installed at the rear end of the handle (3), one end of each round rod (5) penetrates through the cross rod (1), the round hole (6) is formed in the annular side surface of each round rod (5), the limiting rod (8) is fixedly installed in each round hole (6) through a fixing rod, the two conical blocks (7) are symmetrically installed on the annular side surface of each limiting rod (8), one end of each conical block (7) extends to the outer side of each round hole (6), the two first springs (9) are symmetrically installed on the annular side surface of each limiting rod (8), and two ends of each first spring (9) are fixedly installed on the limiting rods (8) and in the conical blocks (7) respectively;

stop gear includes T type pole (12), three (13) of spring, plectane (14), circular slot (15), L type groove (16) and slider (17), fixed block (4) bottom installation T type pole (12), and install three (13) of spring on T type pole (12) annular side face, three (13) both ends of spring laminate with T type pole (12) and fixed plate respectively, circular slot (15) are seted up to montant (2) bottom, and two L type grooves (16) are seted up to circular slot (15) internal symmetry, fixed block (4) are passed on T type pole (12) top, and T type pole (12) top fixed mounting plectane (14), and install inside circular slot (15) plectane (14), two slider (17) of symmetry fixed mounting on plectane (14) annular side face, and slider (17) are installed inside L type groove (16).

2. The perpendicularity detection device for building construction according to claim 1, characterized in that: the installation mechanism is equipped with two sets of, two sets of installation mechanism structure is the same, and two sets of installation mechanism symmetry is installed in handle (3) rear end.

3. The perpendicularity detection device for building construction according to claim 1, characterized in that: the round hole (6) is internally provided with a square groove, a bolt is installed at the rear end of the round rod (5), a nut is installed on the annular side face of the bolt, the outer side of the nut is fixedly installed inside the round rod (5), a spring II (11) is fixedly installed inside the square groove, a fixture block (10) is fixedly installed at one end of the spring II (11), one end of the fixture block (10) extends to the outer side of the square groove and is attached to the two conical blocks (7), and one end of the bolt extends to a groove and is attached to the fixture block (10).

4. The perpendicularity detection device for building construction according to claim 1, characterized in that: the L-shaped groove (16) is composed of vertical grooves and transverse grooves, two vertical grooves and two transverse grooves are symmetrically formed in the circular groove (15), and one end of each vertical groove is communicated with one transverse groove.

5. The perpendicularity detection device for building construction according to claim 1, characterized in that: one end of the cross rod (1) is fixedly provided with a hinge through a first bolt, and one end of the hinge is fixedly arranged on the vertical rod (2) through a second bolt.

6. The perpendicularity detection device for building construction according to claim 1, characterized in that: the top end of the fixed block (4) is provided with a containing groove, and a circular plate (14) is arranged in the containing groove.