CN215177489U

CN215177489U - Vertical detection ruler for constructional engineering

Info

Publication number: CN215177489U
Application number: CN202121690811.0U
Authority: CN
Inventors: 林益珍; 林益龙
Original assignee: China Construction Happiness Co Ltd
Current assignee: China Construction Happiness Co Ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-14
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a building engineering vertical detection ruler relates to and detects instrument technical field. The utility model provides a building engineering vertical detection chi, is including detecting the blade, the inside of detecting the blade has been seted up and has been detected the chamber, the inside sliding connection that detects the chamber has detection mechanism, detection mechanism includes the screw thread piece, screw thread piece top fixed mounting has pressure sensor, and screw thread piece top still is provided with the support column in opposite directions, the sliding tray has been seted up at the support column middle part, and the support column has the sliding shaft through sliding tray sliding connection. The utility model discloses a setting of detection mechanism has realized combining the planar roughness that detects out of controller can be accurate through detection mechanism, and its requirement to measurement personnel is lower, and the testing result is comparatively accurate, and it can combine bubble portion and roll adjustment bolt to detect planar levelness simultaneously, and it can detect whether level in plane not only, when there is the slope in the plane simultaneously, and it can also detect inclination.

Description

Vertical detection ruler for constructional engineering

Technical Field

The utility model relates to a detect instrument technical field, specifically be a building engineering vertical detection chi.

Background

The vertical detection ruler is also called a guiding ruler, is used for detecting the verticality, the levelness and the flatness of the plane of a building object, is a detection tool with the highest use frequency in the building engineering, and is mainly used for detecting whether a wall surface and a ceramic tile are flat and vertical and detecting whether a floor keel is flat and level.

However, when the existing vertical detection ruler is used for detecting the flatness of a plane, a matched feeler gauge is needed for detection, the detection steps are complicated, complex and time-wasting, the technical requirements on detection personnel are high, and meanwhile, the detection result is not visual enough when the levelness is detected, only the plane is not horizontal enough, but the inclination angle of the plane cannot be detected, so that the building engineering vertical detection ruler is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering examines test ruler perpendicularly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering vertical detection chi, is including detecting the blade, the inside of detecting the blade has been seted up and has been detected the chamber, the inside sliding connection who detects the chamber has detection mechanism, detection mechanism includes the screw thread piece, screw thread piece top fixed mounting has pressure sensor, and screw thread piece top still is provided with the support column in opposite directions, the sliding tray has been seted up at the support column middle part, and the support column has the sliding shaft through sliding tray sliding connection, the middle part of sliding shaft is rotated and is connected with the detection gyro wheel, and the both sides of sliding shaft still activity cup jointed the movable sleeve, the spacing guide pillar of bottom fixedly connected with of movable sleeve, pressure sensor's input fixedly connected with expanding spring, and spacing guide pillar activity cup joints in expanding spring's inside, the intermediate position fixed mounting that detects the blade bottom has bubble portion.

Preferably, the inside of the detection cavity is rotatably connected with a threaded screw rod, the inside of the detection ruler body is also fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with one end of the threaded screw rod, and the middle part of the threaded block is provided with a threaded hole matched with the threaded screw rod.

Preferably, the top of the detection ruler body is fixedly screwed with a detection ruler cover, and the detection roller protrudes out of the top of the detection ruler cover.

Preferably, the front surface of the detection ruler body is respectively and fixedly provided with a storage battery and a controller, and the storage battery, the driving motor and the pressure sensor are respectively and electrically connected with the controller.

Preferably, the two ends of the detection ruler body are movably screwed with distance adjusting bolts.

Preferably, the roll adjustment bolt comprises a rotating handle, an anti-slip groove is formed in the outer surface of the rotating handle, the two ends of the rotating handle are respectively and fixedly connected with a connecting rod and a bolt screw rod, and the tail end of the connecting rod is fixedly connected with a contact block.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this building engineering vertical detection chi, through detection mechanism's setting, realized through detection mechanism combination controller can be accurate detect planar roughness, it is lower to measurement personnel's requirement, and the testing result is comparatively accurate, and it can combine bubble portion and roll adjustment bolt to detect planar levelness simultaneously, and it can detect whether level in plane not only, and when there is the slope in the plane simultaneously, it can also detect inclination.

(2) This building engineering vertical detection chi, through the setting of the detection chi lid of fixed spiro union, realized being convenient for dismantle the detection chi lid, and then be convenient for maintain and maintain the electrical component that detects the blade inside.

Drawings

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

FIG. 2 is a top view of the present invention with the cover of the measuring tape removed;

fig. 3 is a schematic structural view of the distance adjusting bolt of the present invention;

fig. 4 is a schematic structural diagram of the detection mechanism of the present invention;

fig. 5 is a side view of the detecting mechanism of the present invention.

In the figure: 1. detecting the ruler body; 101. a detection chamber; 2. detecting a ruler cover; 3. adjusting the distance of the bolt; 301. rotating the handle; 302. a connecting rod; 303. a bolt lead screw; 304. a contact block; 4. a detection mechanism; 401. a thread block; 402. a pressure sensor; 403. a support pillar; 404. a sliding groove; 405. a sliding shaft; 406. detecting a roller; 407. a movable sleeve; 408. a limiting guide post; 409. a tension spring; 5. a water bubble portion; 6. a storage battery; 7. a controller; 8. a drive motor; 9. and (4) a threaded screw rod.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-5, the utility model provides a technical solution: a vertical detection ruler for building engineering comprises a detection ruler body 1, a detection cavity 101 is formed in the detection ruler body 1, a detection mechanism 4 is connected in the detection cavity 101 in a sliding mode, the detection mechanism 4 comprises a thread block 401, a pressure sensor 402 is fixedly installed at the top of the thread block 401, opposite support columns 403 are further arranged at the top of the thread block 401, a sliding groove 404 is formed in the middle of each support column 403, the support columns 403 are connected with a sliding shaft 405 in a sliding mode through the sliding grooves 404, a detection roller 406 is rotatably connected to the middle of the sliding shaft 405, movable sleeves 407 are movably sleeved on two sides of the sliding shaft 405, a limiting guide pillar 408 is fixedly connected to the bottoms of the movable sleeves 407, an expansion spring 409 is fixedly connected to the input end of the pressure sensor 402, the limiting guide pillar 408 is movably sleeved inside the expansion spring 409, a bubble portion 5 is fixedly installed at the middle of the bottom of the detection ruler body 1, a screw 9 is rotatably connected to the interior of the detection cavity 101, detect the inside of blade 1 and still fixed mounting have driving motor 8, driving motor 8's output and the one end fixed connection of screw lead screw 9, the screw hole with screw lead screw 9 looks adaptation is seted up at the middle part of screw piece 401, the top fixed spiro union that detects blade 1 has detection chi lid 2, it stands out in the top of detecting chi lid 2 to detect gyro wheel 406, the front that detects blade 1 fixed mounting has battery 6 and controller 7 respectively, battery 6, driving motor 8 and pressure sensor 402 respectively with controller 7 electric connection, the equal activity spiro union in both ends that detects blade 1 has roll adjustment bolt 3, roll adjustment bolt 3 includes rotatory handle 301, and the surface of rotatory handle 301 has seted up anti-skidding groove, fixedly connected with connecting rod 302 and bolt lead screw 303 respectively at rotatory handle 301 both ends, the terminal fixedly connected with of connecting rod 302 supports touch pad 304.

It should be noted that, the detection ruler body 1 and the detection ruler cover 2 in the embodiment both adopt 7075 type aluminum alloy, 7075 aluminum alloy is cold-processed forging alloy, the strength is high and far better than that of mild steel, meanwhile, the aluminum alloy has certain corrosion resistance, zinc and magnesium are contained in the components, and after heat treatment, the bending resistance of the aluminum alloy can be further improved.

When the utility model is used to detect the flatness of a plane, firstly, the cover 2 of the vertical detecting ruler is tightly attached to the plane to be detected, so that the detecting roller 406 of the detecting mechanism 4 is compressed, and the compressed detecting roller 406 transmits force to the pressure sensor 402 through the expansion spring 409, and further clears the pressure sensor 402 through the controller 7, and simultaneously starts the driving motor 8, and further drives the screw thread lead screw 9 to rotate, and the further rotating screw thread lead screw 9 can drive the screw block 401 to move along the axial lead thereof, and the screw block 401 can drive the detecting roller 406 to roll along the plane in the moving process, and further when the plane is uneven, the detecting roller 406 rolling along the plane can apply different forces to the pressure sensor 402 through the expansion spring 409, and the further controller 7 can automatically calculate and draw the flatness of the plane, detect 4 automatic re-setting of back detection mechanism, through detection mechanism 4 and controller 7 can be accurate detect out planar roughness, its requirement to measurement personnel is lower, and the testing result is comparatively accurate.

When needs use this utility model discloses it examines time measuring to detect planar levelness to detect perpendicularly to detect the chi, at first hug closely the plane that needs the detection with detection chi lid 2 in this perpendicular detection chi, it is compressed downwards to keep the detection gyro wheel 406 among the detection mechanism 4 this moment, and bubble portion 5 is up, further rotation is rotatory handle 301 on the roll adjustment bolt 3, make to touch piece 304 contradict with other auxiliaries, and keep detecting the slight unsettled and detection plane contactless of chi lid 2 (but detect gyro wheel 406 and plane and contact), finely tune the position of touch piece 304 simultaneously, and observe bubble portion 5 and make to detect chi lid 2 itself and keep the level, further step with detecting the plane levelness, after zero clearing pressure sensor 402 through controller 7, it can to detect the plane levelness to open driving motor 8.

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 building engineering vertical detection chi, is including detecting blade (1), its characterized in that: the detection ruler comprises a detection ruler body (1), a detection cavity (101) is formed in the detection ruler body (1), a detection mechanism (4) is connected to the interior of the detection cavity (101) in a sliding mode, the detection mechanism (4) comprises a threaded block (401), a pressure sensor (402) is fixedly installed at the top of the threaded block (401), support columns (403) in opposite directions are further arranged at the top of the threaded block (401), sliding grooves (404) are formed in the middle of the support columns (403), sliding shafts (405) are connected to the support columns (403) in a sliding mode through the sliding grooves (404), detection rollers (406) are rotatably connected to the middle of the sliding shafts (405), movable sleeves (407) are movably sleeved on two sides of the sliding shafts (405), limiting guide posts (408) are fixedly connected to the bottom of the movable sleeves (407), a telescopic spring (409) is fixedly connected to the input end of the pressure sensor (402), and the limiting guide posts (408) are movably sleeved inside the telescopic spring (409), a bubble part (5) is fixedly arranged in the middle of the bottom of the detection ruler body (1).

2. The vertical measuring ruler for the constructional engineering as claimed in claim 1, wherein: the inside of detecting chamber (101) is rotated and is connected with screw lead screw (9), the inside of detecting blade (1) is fixed mounting still has driving motor (8), the output of driving motor (8) and the one end fixed connection of screw lead screw (9), the screw hole with screw lead screw (9) looks adaptation is seted up at the middle part of screw piece (401).

3. The vertical measuring ruler for the constructional engineering as claimed in claim 1, wherein: the top of the detection ruler body (1) is fixedly screwed with a detection ruler cover (2), and the detection roller (406) protrudes out of the top of the detection ruler cover (2).

4. The vertical measuring ruler for the constructional engineering as claimed in claim 2, wherein: the front surface of the detection ruler body (1) is respectively and fixedly provided with a storage battery (6) and a controller (7), and the storage battery (6), a driving motor (8) and a pressure sensor (402) are respectively and electrically connected with the controller (7).

5. The vertical measuring ruler for the constructional engineering as claimed in claim 2, wherein: and distance adjusting bolts (3) are movably screwed at two ends of the detection ruler body (1).

6. The vertical measuring ruler for the constructional engineering as claimed in claim 5, wherein: the distance adjusting bolt (3) comprises a rotating handle (301), an anti-slip groove is formed in the outer surface of the rotating handle (301), two ends of the rotating handle (301) are respectively and fixedly connected with a connecting rod (302) and a bolt screw rod (303), and the tail end of the connecting rod (302) is fixedly connected with a contact block (304).