CN211234201U

CN211234201U - Measuring device for housing construction

Info

Publication number: CN211234201U
Application number: CN201922039901.2U
Authority: CN
Inventors: 李祥柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-08-11
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses a measuring device for housing construction, including the end chi, the inboard of end chi is provided with the first chamber of accomodating, and the first inboard sliding connection who accomodates the chamber has well chi, and the inside of well chi is provided with the second and accomodates the chamber, and the second is accomodate the inboard sliding connection in chamber and is had a chi, and the inboard of second mounting groove is slided and is pegged graft and has second location button, is provided with the second spring between the second location button, and the one end of second location button is pegged graft in the inboard of locating hole. This kind of measuring device for housing construction takes out the top chi from the centre chi and inserts the locating hole through second location button and fix a position, then pulls out well chi from the end chi, inserts the adjusting hole through first location button and fixes a position the brake block in, during the measurement, pushes down in the pressure strip area down, then places measuring device in the room perpendicularly, loosens in the pressure strip in the chi promotes well chi drive top chi butt roofing through the elasticity of third spring and accomplishes the landing of having avoided the well chi to measure.

Description

Measuring device for housing construction

Technical Field

The utility model relates to a water slide technical field specifically is a measuring device that housing construction used.

Background

At present, the building industry is increasingly rising, countries also have strict limits on the height of houses, the height of the houses refers to the height from the outdoor ground to a main roof, the heights of water tanks, elevator machine rooms, frameworks and the like protruding out of the roof are not included, the heights of the houses and the passageways need to be measured when the houses are evaluated, and the heights of the houses and the passageways can be measured by a height measuring device.

When the existing house height measuring device is used, the top ruler is drawn out from the middle ruler and is inserted into the positioning hole in the upper end of the middle ruler through the positioning button to position the top ruler, most of the middle rulers adopt the spring to extrude the positioning button to abut against the inner wall of the bottom ruler to position the height of the middle ruler, and under the condition of long-time abrasion, the middle ruler is often slid into the inner part of the bottom ruler again after being drawn out from the bottom ruler during measurement, so that the normal measurement use is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring device for housing construction to the problem of ruler landing when solving the measurement.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measuring device for housing construction, includes the end chi, the surface symmetry of end chi is provided with 3 rows of adjusting holes, the inboard of end chi is provided with first chamber of accomodating, the inboard sliding connection who first accomodates the chamber has well chi, the surface symmetry of well chi is provided with the locating hole, the inside of well chi is provided with the second and accomodates the chamber, and the inboard sliding connection who accomodates the chamber of second has the top chi, the lower extreme of top chi is provided with the second mounting groove, and the inboard sliding plug of second mounting groove has second location button, is provided with the second spring between the second location button, the one end of second location button is pegged graft in the inboard of locating hole.

Preferably, the lower extreme symmetry of well chi is provided with the connecting rod, and the surperficial sliding connection of connecting rod has the brake block, and the surface of brake block is provided with first mounting groove, and the inboard slip of first mounting groove is pegged graft and is had first location button, is provided with first spring between the first location button, and the one end of first location button is pegged graft in the inboard of adjusting the hole.

Preferably, the surface of connecting rod is twined and is had the third spring, and the both ends of third spring have supported brake block and well chi respectively.

Preferably, the surface rotating shaft of the middle ruler is connected with a lower pressing strip, the surface of the lower pressing strip is connected with a positioning ring through a connecting rope, and the surface of the bottom ruler is provided with three positioning hooks.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of measuring device for housing construction, take out the top chi from the centre chi and insert the locating hole through the second location button and fix a position the top chi in, then pull out the well chi from the end chi, insert the adjusting hole through first location button and fix a position the brake block in, during the measurement, it is downward along first chamber of accomodating to push down the strip in the chi, place measuring device in the room perpendicularly, the elasticity that the chi passes through the third spring in the loosening pushes down the strip upwards promotes the well chi and drives the landing of top chi butt roofing completion interval measurement and avoided the landing of well chi in the use.

Drawings

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

FIG. 2 is a side sectional view of the overall structure of the present invention;

fig. 3 is a schematic view of the overall structure of the present invention.

In the figure: the brake block comprises a bottom ruler 1, a first storage cavity 11, an adjusting hole 12, a third spring 13, a positioning hook 14, a middle ruler 2, a second storage cavity 21, a lower pressing strip 22, a positioning hole 23, a connecting rod 24, a brake block 25, a first mounting groove 26, a first positioning button 27, a first spring 28, a positioning ring 29, a top ruler 3, a second mounting groove 31, a second positioning button 32 and a second spring 33.

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 of the drawings, a drawing, fig. 2 and fig. 3, a measuring device for housing construction, including end chi 1, the surface symmetry of end chi 1 is provided with 3 rows of regulation holes 12, regulation hole 12 sets up the measurement of convenient height dimension in the certain limit for upper, middle and lower 3 rows, the inboard of end chi 1 is provided with first storage chamber 11, the inboard sliding connection who first storage chamber 11 has middle chi 2, the surface symmetry of middle chi 2 is provided with locating hole 23, the inside of middle chi 2 is provided with second storage chamber 21, the inboard sliding connection who second storage chamber 21 has top chi 3, the lower extreme of top chi 3 is provided with second mounting groove 31, the inboard sliding plug-in of second mounting groove 31 has second location button 32, be provided with second spring 33 between second location button 32, the one end of second location button 32 is plugged-in the inboard of locating hole 23, top chi 3 inserts locating hole 23 inboard through second location button 32 and fixes a position.

Referring to fig. 2, the lower end of the middle ruler 2 is symmetrically provided with the connecting rods 24, the surface of the connecting rod 24 is connected with the brake block 25 in a sliding manner, the brake block 25 drives the connecting rod 24 to move upwards through the middle ruler 2 so as to slide upwards along the first accommodating cavity 11, the middle ruler 2 abuts against the third spring 13 to drive the brake chopsticks downwards to move downwards along the first accommodating cavity 11, the surface of the brake block 25 is provided with a first installation groove 26, the inner side of the first installation groove 26 is inserted with a first positioning button 27 in a sliding manner, a first spring 28 is arranged between the first positioning buttons 27, one end of the first positioning button 27 is inserted into the inner side of the adjusting hole 12, and the brake block 25 is inserted into the inner side of the adjusting hole 12 through the first positioning button 27 to be positioned, so that the middle ruler 2 is supported in a limiting manner.

Referring to fig. 2, the surface of the connecting rod 24 is wound with a third spring 13, two ends of the third spring 13 are respectively abutted with a brake block 25 and the middle ruler 2, and the middle ruler 2 is upwardly abutted with the middle ruler 2 by the elastic force of the third spring 13 to enable the top ruler 3 to be upwardly pushed to abut with the roof, so that the middle ruler 2 is prevented from sliding downwards along the first accommodating cavity 11 during measurement.

Referring to fig. 3, a lower pressing strip 22 is connected to a surface rotating shaft of the middle ruler 2, a positioning ring 29 is connected to a surface of the lower pressing strip 22 through a connecting rope, three positioning hooks 14 are arranged on a surface of the bottom ruler 1, the middle ruler 2 is pulled downward along the first accommodating cavity 11 through the lower pressing strip 22, and the positioning ring 29 is sleeved in the positioning hooks 14 to position the middle ruler 2 so as to prevent the middle ruler 2 from moving upward due to the elastic force of the third spring 13.

The utility model discloses when concrete implementation: when the device is used, the top ruler 3 is pulled out from the second containing cavity 21 of the middle ruler 2 and is inserted into the surface positioning hole 23 of the middle ruler 2 through the abutting of the second positioning button 32 by the second spring 33 to position the top ruler 3, then the middle ruler 2 is pulled out from the first containing cavity 11 of the bottom ruler 1, the connecting rod 24 drives the brake block 25 to move upwards, then the elastic force of the first spring 28 abuts against the first positioning button 27 and is inserted into the adjusting hole 12 on the surface of the bottom ruler 1 to position the brake block 25, when in measurement, the pressing-down strip 22 is pressed down to drive the middle ruler 2 to shrink and extrude the third spring 13 downwards along the first containing cavity 11, the positioning hook 14 is hung on the surface of the positioning hook 29 to position the device, then the positioning ring 29 is vertically placed, the lower pressing strip 22 is taken out from the surface of the positioning hook 14, the middle ruler 2 is upwards pushed by the elastic force of the third spring 13 to drive the top ruler 3 to abut against the roof to finish the distance measurement, and the problem that the bottom ruler 1 is fallen downwards along the first accommodating cavity 11 in the use process is avoided by the elasticity of the third spring 13.

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. A measuring device for housing construction, includes end chi (1), its characterized in that: the surface symmetry of end chi (1) is provided with 3 rows of adjusting hole (12), the inboard of end chi (1) is provided with first chamber (11) of accomodating, the inboard sliding connection who first accomodates chamber (11) has well chi (2), the surface symmetry of well chi (2) is provided with locating hole (23), the inside of well chi (2) is provided with the second and accomodates chamber (21), and the inboard sliding connection who accomodates chamber (21) of second has top chi (3), the lower extreme of top chi (3) is provided with second mounting groove (31), and the inboard sliding plug-in of second mounting groove (31) has second location button (32), is provided with second spring (33) between second location button (32), the one end of second location button (32) is pegged graft in the inboard of locating hole (23).

2. A measuring device for building construction according to claim 1, characterised in that: the lower extreme symmetry of well chi (2) is provided with connecting rod (24), and the surperficial sliding connection of connecting rod (24) has brake block (25), and the surface of brake block (25) is provided with first mounting groove (26), and the inboard slip grafting of first mounting groove (26) has first location button (27), is provided with first spring (28) between first location button (27), and the one end of first location button (27) is pegged graft in the inboard of adjusting hole (12).

3. A measuring device for building construction according to claim 2, characterised in that: the surface of connecting rod (24) is twined there is third spring (13), and the both ends of third spring (13) have supported brake block (25) and well chi (2) respectively.

4. A measuring device for building construction according to claim 1, characterised in that: the surface rotating shaft of the middle ruler (2) is connected with a lower pressing strip (22), the surface of the lower pressing strip (22) is connected with a positioning ring (29) through a connecting rope, and three positioning hooks (14) are arranged on the surface of the bottom ruler (1).