CN211205074U

CN211205074U - Ruler for engineering quality detection

Info

Publication number: CN211205074U
Application number: CN201921913255.1U
Authority: CN
Inventors: 刘彬; 刘莉
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-07
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a building engineering technical field just discloses a chi is used in engineering quality detection, including the dipperstick body, the dipperstick body divide into two parts altogether, just link to each other by the gear pivot between two parts of dipperstick body, the outer lane of gear pivot is fixed with the protractor, the side center department of one of them part of dipperstick body is provided with 90 gradienters, just this part is provided with the rectangle outlet with the relative one end of gear pivot. The utility model discloses a set up the gear pivot, longer dipperstick is divided into two originally, more do benefit to and carry, nested protractor dish in the gear pivot, make the dipperstick realize the function of protractor, through setting up tape and magnetic line of force awl, make the dipperstick realize measuring under more situations, also realize the measurement to the building straightness that hangs down through the magnetic line of force awl simultaneously, through the spirit level that sets up two kinds of specifications, make the dipperstick can measure the levelness of building.

Description

Ruler for engineering quality detection

Technical Field

The utility model relates to a building engineering technical field specifically is a chi is used in engineering quality detection.

Background

The building engineering measuring scale is mainly used for detecting the construction and completion quality of engineering such as engineering construction, decoration and fitment, bridge construction, equipment installation and the like, the length of a general building engineering quality detecting scale is long, and the general building engineering quality detecting scale cannot be folded, so the general building engineering quality detecting scale is not easy to carry, and the traditional measuring scale is not provided with an angle measuring device and has a single function, so the building engineering quality detecting scale is provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a chi is used in engineering quality detection has foldablely, multi-functional characteristics, solves the not collapsible of general dipperstick, is difficult for carrying, problem of function singleness.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a ruler for engineering quality detection comprises a measuring ruler body, wherein the measuring ruler body is divided into two parts, the two parts of the measuring ruler body are connected through a gear rotating shaft, a protractor disc is fixed on the outer ring of the gear rotating shaft, a 90-degree level meter is arranged at the center of the side face of one part of the measuring ruler body, a rectangular wire outlet is formed in one end, opposite to the gear rotating shaft, of the part, a flexible ruler is arranged in the rectangular wire outlet, a metal block is arranged at one end of the flexible ruler, the other end of the flexible ruler is fixed on a first wire take-up disc, a first accommodating groove is formed in the upper surface of the first wire take-up disc, a first rotating shaft is arranged at one end of the first accommodating groove in the groove, first lug grooves are formed in the groove walls of the two sides of the other end of the first accommodating groove, a first rotating plate is arranged on the first rotating shaft, and a 0-degree level meter is arranged at the center of the side face of the two parts of the measuring ruler body, just this part is provided with circular outlet with the one end relative with the gear pivot, be provided with the nylon wire in the circular outlet, the one end of nylon wire is connected on solid fixed ring, gu fixed ring fixes on the magnetic force awl, the magnetic force awl is located the dead slot, be provided with a plurality of extension boards on the both sides inslot wall of dead slot, the other end of nylon wire is fixed on the second take-up reel, the upper surface of second take-up reel is provided with the second and accomodates the groove, the second pivot is installed to the inslot one end in the groove is accomodate to the second, just the both sides cell wall department of the other end in groove is accomodate to the second is provided with the second ear groove, install the second commentaries on classics board in the second pivot.

Preferably, the upper surfaces of the two parts of the measuring scale body are provided with scales.

Preferably, an iron needle is arranged at the conical tip of the magnetic cone, and the iron needle is nested in the soft rubber sleeve.

Preferably, the width of the metal block is larger than that of the rectangular outlet.

Preferably, the empty groove is located on the same side face as the 0 ° level, and the empty groove is located at one end of the side face close to the circular outlet.

Preferably, the angle of each rotation of the gear rotating shaft (2) is 1 degree.

(III) advantageous effects

The utility model provides a chi is used in engineering quality detection possesses following beneficial effect:

(1) the utility model discloses a set up the gear pivot, will be originally longer dipperstick is divided into two, makes it more do benefit to and carries, nested protractor dish in the gear pivot makes the dipperstick realize the function of protractor.

(2) The utility model discloses a set up tape measure and magnetic line of force awl, make the dipperstick realize measuring under more situations, also realize the measurement to the building straightness that hangs down through the magnetic line of force awl simultaneously.

(3) The utility model discloses a set up the spirit level of two kinds of specifications, make the dipperstick can measure the levelness of building.

Drawings

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

fig. 2 is a schematic structural diagram of a right-side view structure of the present invention;

fig. 3 is a schematic structural diagram of a left side view structure of the present invention;

fig. 4 is a schematic structural diagram of a front view structure of the present invention.

In the figure: 1. a measuring scale body; 2. a gear shaft; 3. a protractor disc; 4. a 0 ° level; 5. an empty groove; 6. a soft rubber sleeve; 7. a magnetic cone; 8. a support plate; 9. a fixing ring; 10. a nylon thread; 11. a flexible rule; 12. a metal block; 13. a 90 ° level; 14. a second receiving groove; 15. a second take-up reel; 16. a second ear canal; 17. a second rotating plate; 18. a second rotating shaft; 19. a first rotating shaft; 20. a first rotating plate; 21. a first take-up reel; 22. a first receiving groove; 23. a first ear canal; 24. a rectangular outlet; 25. and a round outlet.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a ruler for engineering quality detection comprises a measuring ruler body 1, wherein the measuring ruler body 1 is divided into two parts, the two parts of the measuring ruler body 1 are connected through a gear rotating shaft 2, a protractor disc 3 is fixed on the outer ring of the gear rotating shaft 2, a 90-degree level meter 13 is arranged at the center of the side face of one part of the measuring ruler body 1, a rectangular wire outlet 24 is arranged at one end, opposite to the gear rotating shaft 2, of the part, a flexible rule 11 is arranged in the rectangular wire outlet 24, a metal block 12 is arranged at one end of the flexible rule 11, the other end of the flexible rule 11 is fixed on a first wire collecting disc 21, a first accommodating groove 22 is arranged on the upper surface of the first wire collecting disc 21, a first rotating shaft 19 is arranged at one end of the first accommodating groove 22, first lug grooves 23 are arranged at the groove walls of the two sides of the other end of the first accommodating groove 22, a first rotating plate 20 is arranged on the first rotating shaft 19, and a 0-degree level meter 4 is arranged at the center of the side face of the two parts of, and the end of the component opposite to the gear rotating shaft 2 is provided with a circular outlet 25, a nylon wire 10 is arranged in the circular outlet 25, one end of the nylon wire 10 is connected to a fixing ring 9, the fixing ring 9 is fixed on a magnetic cone 7, the magnetic cone 7 is positioned in an empty groove 5, a plurality of support plates 8 are arranged on the inner walls of the two side grooves of the empty groove 5, the other end of the nylon wire 10 is fixed on a second take-up reel 15, the upper surface of the second take-up reel 15 is provided with a second accommodating groove 14, a second rotating shaft 18 is arranged at one end in the second accommodating groove 14, second lug grooves 16 are arranged at the two side groove walls of the other end of the second accommodating groove 14, and a second rotating plate 17 is arranged on the second rotating shaft 18.

Further, the upper surfaces of the two parts of the measuring scale body 1 are provided with scales for measuring the length of the building.

Further, the conical point of the magnetic cone 7 is provided with an iron needle which is embedded in the soft rubber sleeve 6, the iron needle is arranged to be nailed into the wooden structure when the wooden structure is measured, the measurement stability is kept, and the soft rubber sleeve 6 is embedded to prevent accidental injury of iron to a human body.

Further, the width of the metal block 12 is larger than that of the rectangular wire outlet 24, and the width of the metal block 12 is larger, so that the flexible rule 11 can not be taken into the measuring rule body.

Furthermore, the empty slot 5 and the 0-degree level 4 are positioned on the same side surface, and the empty slot 5 is positioned at one end of the side surface close to the round outlet 25, so that the distance between the magnetic cone 7 in the empty slot 5 and the round outlet 25 is reduced as much as possible, and the nylon wire 10 is guaranteed to be damaged during storage.

Furthermore, the angle of the gear rotating shaft 2 rotating once is 1 degree, the rotating angle of each time is set to be 1 degree, and the angle measuring disc 3 on the gear rotating shaft 2 is convenient to use for angle measurement.

To sum up, the utility model discloses a work flow: at first dipperstick body 1 is opened through gear shaft 2, place dipperstick body 1 and measure on measuring the building, when the measurement of level or vertical direction is carried out to needs, can fold dipperstick body 1, utilize 0 and 90 spirit levels of side to measure, to less object when needs, when unsuitable use dipperstick body 1 is measured, can pull open the flexible rule 11 of dipperstick body 1 one end and measure, can use the magnetic force awl to carry out the measurement when needs are measured building or door and window's vertical angle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 chi is used in engineering quality detection, includes dipperstick body (1), its characterized in that: the measuring scale comprises a measuring scale body (1) and is characterized in that the measuring scale body (1) is divided into two parts, the two parts of the measuring scale body (1) are connected through a gear rotating shaft (2), a protractor (3) is fixed on the outer ring of the gear rotating shaft (2), a 90-degree level meter (13) is arranged at the center of the side face of one part of the measuring scale body (1), a rectangular wire outlet (24) is arranged at one end, opposite to the gear rotating shaft (2), of the part, a flexible rule (11) is arranged in the rectangular wire outlet (24), a metal block (12) is arranged at one end of the flexible rule (11), the other end of the flexible rule (11) is fixed on a first take-up reel (21), a first accommodating groove (22) is arranged on the upper surface of the first take-up reel (21), a first rotating shaft (19) is arranged at one end of the first accommodating groove (22), and first lug grooves (23) are arranged at the groove walls of two sides of the other end of the first accommodating groove (22), a first rotating plate (20) is installed on the first rotating shaft (19), a 0-degree level meter (4) is arranged at the center of the side face of two parts of the measuring scale body (1), a round wire outlet (25) is arranged at one end, opposite to the gear rotating shaft (2), of the part, a nylon wire (10) is arranged in the round wire outlet (25), one end of the nylon wire (10) is connected to a fixing ring (9), the fixing ring (9) is fixed on a magnetic cone (7), the magnetic cone (7) is located in an empty groove (5), a plurality of support plates (8) are arranged on the inner walls of the two side grooves of the empty groove (5), the other end of the nylon wire (10) is fixed on a second take-up reel (15), a second accommodating groove (14) is arranged on the upper surface of the second take-up reel (15), and a second rotating shaft (18) is installed at one end in the second accommodating groove (14), and the groove walls at two sides of the other end of the second accommodating groove (14) are provided with second lug grooves (16), and a second rotating plate (17) is installed on the second rotating shaft (18).

2. The ruler for engineering quality inspection according to claim 1, characterized in that: the upper surfaces of the two parts of the measuring scale body (1) are provided with scales.

3. The ruler for engineering quality inspection according to claim 1, characterized in that: an iron needle is arranged at the cone tip of the magnetic cone (7), and the iron needle is nested in the soft rubber sleeve (6).

4. The ruler for engineering quality inspection according to claim 1, characterized in that: the width of the metal block (12) is larger than that of the rectangular outlet (24).

5. The ruler for engineering quality inspection according to claim 1, characterized in that: the empty groove (5) and the 0-degree level (4) are located on the same side face, and the empty groove (5) is located at one end, close to the circular wire outlet (25), of the side face.

6. The ruler for engineering quality inspection according to claim 1, characterized in that: the angle of the gear rotating shaft (2) rotating once is 1 degree.