CN214250966U

CN214250966U - Engineering site verticality detection device

Info

Publication number: CN214250966U
Application number: CN202120403706.8U
Authority: CN
Inventors: 叶东杰; 邹建峰; 王律明
Original assignee: Tongzhou International Engineering Management Co ltd
Current assignee: Tongzhou International Engineering Management Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-09-21
Anticipated expiration: 2031-02-23

Abstract

The utility model belongs to the technical field of the engineering field device, especially, be an engineering scene straightness detection device that hangs down, including the horizontal ruler, the draw-in groove has been seted up to the upper surface of horizontal ruler, the bottom of draw-in groove is seted up flutedly, slidable mounting has the slider in the recess, the upper surface of slider is seted up jaggedly, the one end of draw-in groove is rotated through pivot one and is installed perpendicular chi, perpendicular chi has seted up the straight flute towards the one end of draw-in groove. The utility model discloses an inside slidable mounting's of spout auxiliary ruler, when measuring interior right angled wall face, take auxiliary ruler out, utilize T type pole one to make auxiliary ruler stretch out the part of horizontal chi fixed, rotate the bull stick simultaneously, make and erect the chi and rotate the biggest angle, it is the right angle with the angle of auxiliary ruler to erect the chi this moment, be convenient for measure interior angle the wall whether be the right angle, when measuring outer right angle wall face, withdraw auxiliary ruler and measure, can withdraw vertical ruler behind the operative installations inside the draw-in groove, the device of being convenient for carries.

Description

Engineering site verticality detection device

Technical Field

The utility model relates to an engineering field device technical field specifically is an engineering scene straightness detection device that hangs down.

Background

The engineering site unit is one of the main bodies of the building market, and the construction engineering site is a high-intelligent paid technical service. In engineering site work, the verticality detection device is an important tool, and the common verticality detection device has the following problems:

1. in the current engineering, an inward right angle and an outward right angle exist, and the common right-angle measuring ruler cannot effectively measure the inward right angle and the outward right angle.

2. To the angular surveying of eminence wall body, current equipment is not very convenient to be measured the wall body of eminence, need the manual work to build the shelf or measure with the help of other instruments, not only delays personnel's job schedule among the measurement process, but also has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an engineering scene straightness detection device that hangs down solves the problem of the unable inside and outside right angle of simultaneous measurement and the unable direct measurement eminence of the single measuring device who mentions in the above-mentioned technical background.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a perpendicularity detection device for an engineering site comprises a transverse ruler, wherein a clamping groove is formed in the upper surface of the transverse ruler, a groove is formed in the bottom of the clamping groove, a sliding block is arranged in the groove in a sliding mode, a notch is formed in the upper surface of the sliding block, a vertical ruler is rotatably arranged at one end of the clamping groove through a rotating shaft, a straight groove is formed in one end, facing the clamping groove, of the vertical ruler, a rotating shaft II is fixedly arranged in the notch, a rotating shaft III is rotatably arranged in the straight groove, a supporting plate is arranged on the groove, two ends of the supporting plate respectively penetrate through the rotating shaft II and the rotating shaft III and are rotatably connected with the rotating shaft III, a sliding rail is fixedly arranged in the groove and penetrates through the sliding block and is slidably connected with the sliding rail, a lead screw is arranged in the groove, a shaft hole is formed in one end, facing the rotating shaft I, of the groove, and a through hole penetrating through the outer portion of the transverse ruler is formed in one end, far away from the rotating shaft I, of the groove, one end of the screw rod penetrates through the sliding block to be connected with the screw thread of the screw rod and extends into the shaft hole to be connected with the screw rod in a rotating mode, the other end of the screw rod penetrates through the through hole to extend to the outside of the transverse ruler, the rotating rod is fixedly installed on the rotating rod, the rear end of the transverse ruler is provided with a first sliding groove, an auxiliary ruler is installed in the first sliding groove in a sliding mode, clamping holes I are evenly formed in the side face of the auxiliary ruler, a T-shaped rod I is arranged on the outside of the transverse ruler, one end of the T-shaped rod I penetrates through the transverse ruler to extend into the clamping holes I, a first reset spring I is sleeved on the T-shaped rod I, one end of the first reset spring I is fixedly installed on the outer surface of the transverse ruler, a second sliding groove is formed in the front end of the transverse ruler, a straight plate is installed in the second sliding groove in a sliding mode, clamping holes II are evenly formed in the side face of the straight plate, a T-shaped rod II is arranged on the outside of the transverse ruler, one end of the T-shaped rod II penetrates through the transverse ruler to extend into the clamping holes II, the T-shaped rod II is sleeved with a second reset spring, one end of the second reset spring is fixedly installed on the outer surface of the cross ruler, one end of the straight plate penetrates through the second sliding groove and extends to the outer portion of the cross ruler, a handle is fixedly installed on the outer side wall of the cross ruler, a first level meter is arranged on the outer side wall of the cross ruler, and a second level meter is arranged on the outer side wall of the vertical ruler.

As an optimal technical scheme of the utility model, the length of recess is greater than the length of backup pad, the degree of depth of draw-in groove equals the thickness of erecting the chi.

As an optimal technical scheme of the utility model, lead screw and slide rail distribute respectively in the both sides of backup pad and mutual symmetry.

As an optimized technical proposal of the utility model, the rotating rod is provided with anti-skid lines, and the grip is provided with a grabbing groove.

As a preferred technical scheme of the utility model, the bottom of supplementary chi is provided with the push-and-pull piece, the logical groove that runs through spout one is seted up to the bottom of horizontal chi, the push-and-pull piece sets up the inboard in leading to the groove.

As a preferred technical scheme of the utility model, perpendicular the back of chi has seted up square groove, set up the stopper that corresponds with square groove case on the draw-in groove.

(III) advantageous effects

Compared with the prior art, the utility model provides an engineering scene straightness detection device that hangs down possesses following beneficial effect:

1. this on-spot straightness detection device that hangs down of engineering, through a spout inside slidable mounting's supplementary chi, when measuring interior right angled wall, take supplementary chi out, it is fixed to utilize the first part that makes supplementary chi stretch out the horizontal ruler of T type pole, rotate the bull stick simultaneously, make perpendicular chi rotatory to the biggest angle, perpendicular chi and supplementary chi's angle is the right angle this moment, be convenient for measure interior angle's wall be the right angle, when measuring outer right angle wall, withdraw supplementary chi and measure, can withdraw the draw-in groove with perpendicular chi behind the operative installations inside, the device of being convenient for carries.

2. This on-spot straightness detection device that hangs down of engineering through setting up at two inside straight boards of spout, when needing to measure the eminence, will straight board take out, utilizes two parts that make straight board stretch out the horizontal chi of T type pole to fix, makes it support the wall through grabbing to hold the handle, reaches and carries out measuring purpose, has made things convenient for the measurement to the eminence.

Drawings

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

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

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a transverse ruler; 2. a card slot; 3. a groove; 4. a slider; 5. a notch; 6. a first rotating shaft; 7. a vertical ruler; 8. a straight groove; 9. a second rotating shaft; 10. a rotating shaft III; 11. a support plate; 12. a slide rail; 13. a screw rod; 14. a shaft hole; 15. a through hole; 16. a rotating rod; 17. a first sliding chute; 18. an auxiliary scale; 19. a first clamping hole; 20. a first T-shaped rod; 21. a first return spring; 22. a push-pull sheet; 23. a through groove; 24. a second chute; 25. a straight plate; 26. a second clamping hole; 27. a T-shaped rod II; 28. a second return spring; 29. a grip; 30. grabbing a groove; 31. a first level meter; 32. a second level meter; 33. a square groove; 34. and a limiting block.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a device for detecting perpendicularity in an engineering site comprises a transverse ruler 1, wherein a clamping groove 2 is formed in the upper surface of the transverse ruler 1, a groove 3 is formed in the bottom of the clamping groove 2, a sliding block 4 is slidably mounted in the groove 3, a notch 5 is formed in the upper surface of the sliding block 4, a vertical ruler 7 is rotatably mounted at one end of the clamping groove 2 through a rotating shaft I6, a straight groove 8 is formed in one end, facing the clamping groove 2, of the vertical ruler 7, a rotating shaft II 9 is fixedly mounted in the notch 5, a rotating shaft III 10 is rotatably mounted in the straight groove 8, a supporting plate 11 is arranged on the groove 3, two ends of the supporting plate 11 respectively penetrate through the rotating shaft II 9 and the rotating shaft III 10 and are rotatably connected with the rotating shaft III, a sliding rail 12 is fixedly mounted in the groove 3, the sliding rail 12 penetrates through the sliding block 4 and is slidably connected with the sliding block, a screw rod 13 is arranged in the groove 3, a shaft hole 14 is formed in one end, facing the rotating shaft I6, a through hole 15 penetrating through the outer portion, of the groove 3, far away from the rotating shaft I6, of the through hole 15, one end of a screw rod 13 penetrates through a sliding block 4 to be connected with the screw rod in a threaded manner and extends into a shaft hole 14 to be connected with the screw rod in a rotating manner, the other end of the screw rod 13 penetrates through a through hole 15 to extend to the outside of a transverse ruler 1 and is fixedly provided with a rotating rod 16, the rear end of the transverse ruler 1 is provided with a first sliding groove 17, an auxiliary ruler 18 is slidably arranged in the first sliding groove 17, the side surface of the auxiliary ruler 18 is uniformly provided with a first clamping hole 19, the outside of the transverse ruler 1 is provided with a first T-shaped rod 20, one end of the first T-shaped rod 20 penetrates through the transverse ruler 1 to extend to the inside of the first clamping hole 19, the first T-shaped rod 20 is sleeved with a first return spring 21, one end of the first return spring 21 is fixedly arranged on the outer surface of the transverse ruler 1, the front end of the transverse ruler 1 is provided with a second sliding groove 24, the second sliding groove 24 is slidably arranged with a straight plate 25, the side surface of the straight plate 25 is uniformly provided with a second clamping hole 26, the outside of the transverse ruler 1 is provided with a second T-shaped rod 27, one end of the second T-shaped rod 27 penetrates through the transverse ruler 1 to extend to the inside of the second clamping hole 26, the second T-shaped rod 27 is sleeved with a second return spring 28, one end of the second return spring 28 is fixedly installed on the outer surface of the horizontal ruler 1, one end of the straight plate 25 penetrates through the second sliding groove 24 and extends to the outer portion of the horizontal ruler 1, a handle 29 is fixedly installed on the outer side wall of the horizontal ruler 1, and a first level gauge 31 and a second level gauge 32 are arranged on the outer side wall of the vertical ruler 7.

In this embodiment, when measuring the inner right-angled wall surface, the auxiliary ruler 18 is drawn out through the auxiliary ruler 18 slidably mounted in the first sliding groove 17, the part of the auxiliary ruler 18 extending out of the transverse ruler 1 is fixed by the first T-shaped rod 20, the rotating rod 16 is rotated at the same time, the slider 4 is moved by the screw rod 13, so that the vertical ruler 7 is rotated to the maximum angle, the angle between the vertical ruler 7 and the auxiliary ruler 18 is right angle, whether the wall surface of the inner angle is right angle or not is convenient to measure, when measuring the outer right-angled wall surface, the auxiliary ruler 18 is drawn back for measurement, after the use of the device is finished, the vertical ruler 7 can be drawn back into the clamping groove 2, the device is convenient to carry, when the high position is required to be measured through the straight plate 25 arranged in the second sliding groove 24, the straight plate 25 is drawn out, the part of the straight plate 25 extending out of the transverse ruler 1 is fixed by the second T-shaped rod 27, and the grip 29 is used to make the straight plate abut against the wall surface, thereby achieving the purpose of measurement, the measurement to the eminence has been made things convenient for.

Specifically, the length of the groove 3 is larger than that of the support plate 11, and the depth of the clamping groove 2 is equal to the thickness of the vertical ruler 7.

In this embodiment, through the setting of recess 3 and backup pad 11 for erect the inside that chi 7 can receive draw-in groove 2, make the device wholly be the bar, portable.

Specifically, the screw rod 13 and the slide rail 12 are respectively distributed on two sides of the support plate 11 and are symmetrical to each other.

In this embodiment, since the sliding block 4 is in threaded connection with the screw rod 13, the sliding block 4 connected with the supporting plate 11 is kept stable during sliding by the arrangement of the sliding rail 12.

Specifically, the rotating rod 16 is provided with anti-slip lines, and the grip 29 is provided with a grip groove 30.

In this embodiment, the anti-slip pattern facilitates rotation of the rotating rod 16, thereby facilitating rotation of the vertical ruler 7, and the grip groove 30 facilitates holding of the grip 29.

Specifically, the bottom of the auxiliary ruler 18 is provided with a push-pull plate 22, the bottom of the transverse ruler 1 is provided with a through groove 23 penetrating through the first sliding groove 17, and the push-pull plate 22 is arranged on the inner side of the through groove 23.

In this embodiment, the push-pull plate 22 is provided to facilitate the auxiliary ruler 18 to be released from the first slide groove 17.

Specifically, the back of the vertical ruler 7 is provided with a square groove 33, and the clamping groove 2 is provided with a limiting block 34 corresponding to the square groove 33.

In this embodiment, the square groove 33 and the limiting block 34 are arranged, so that the maximum rotation angle of the vertical ruler 7 is 90 degrees.

The utility model discloses a theory of operation and use flow: when the verticality detection of the engineering site is carried out, the screw rod 13 is driven to rotate through the rotating rod 16, the sliding block 4 slides towards the vertical ruler 7, so that the vertical ruler 7 rotates to the maximum angle, the vertical ruler 7 is perpendicular to the transverse ruler 1 at the moment, the auxiliary ruler 18 is slidably mounted in the sliding groove I17, when the inner right-angled wall surface is measured, the auxiliary ruler 18 is drawn out, the part, extending out of the transverse ruler 1, of the auxiliary ruler 18 is fixed through the T-shaped rod I20, the rotating rod 16 is rotated at the same time, whether the inner-angled wall surface is right-angled or not is convenient to measure, when the outer right-angled wall surface is measured, the auxiliary ruler 18 is withdrawn for measurement, after the use device is finished, the vertical ruler 7 can be withdrawn into the clamping groove 2, through the arrangement of the groove 3 and the supporting plate 11, the vertical ruler 7 can be received into the clamping groove 2, the whole device is in a strip shape, the carrying is convenient, because the sliding block 4 is in threaded connection with the screw rod 13, through the arrangement of the sliding rail 12, make the slider 4 of joint support board 11 remain stable when sliding, through setting up the straight board 25 in the inside of the second 24 of spout, when needing to measure the eminence, take out straight board 25, utilize two 27 messenger straight boards 25 of T type pole to stretch out the part of horizontal ruler 1 fixed, make it support the wall through grabbing handle 29, grab the setting of groove 30 and be convenient for handheld handle 29 and reach and carry out the measuring purpose, made things convenient for the measurement to the eminence.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an engineering scene straightness detection device that hangs down, includes horizontal chi (1), its characterized in that: the upper surface of the transverse ruler (1) is provided with a clamping groove (2), the bottom of the clamping groove (2) is provided with a groove (3), the groove (3) is internally provided with a sliding block (4), the upper surface of the sliding block (4) is provided with a notch (5), one end of the clamping groove (2) is rotatably provided with a vertical ruler (7) through a first rotating shaft (6), one end of the vertical ruler (7) facing the clamping groove (2) is provided with a straight groove (8), the notch (5) is internally and fixedly provided with a second rotating shaft (9), the straight groove (8) is rotatably provided with a third rotating shaft (10), the groove (3) is provided with a support plate (11), two ends of the support plate (11) respectively penetrate through the second rotating shaft (9) and the third rotating shaft (10) and are rotatably connected with the support plate, the groove (3) is internally and fixedly provided with a sliding rail (12), and the sliding rail (12) penetrates through the sliding block (4) and is slidably connected with the sliding block, a screw rod (13) is arranged in the groove (3), one end of the groove (3) facing the first rotating shaft (6) is provided with a shaft hole (14), one end of the groove (3) far away from the first rotating shaft (6) is provided with a through hole (15) penetrating through the outer part of the cross ruler (1), one end of the screw rod (13) penetrates through the sliding block (4) and is in threaded connection with the sliding block, extends into the shaft hole (14) and is in rotating connection with the sliding block, the other end of the screw rod (13) penetrates through the through hole (15) and extends to the outer part of the cross ruler (1), a rotating rod (16) is fixedly installed on the other end of the cross ruler (1), a first sliding groove (17) is formed in the rear end of the cross ruler (1), an auxiliary ruler (18) is installed in the first sliding groove (17), clamping holes (19) are uniformly formed in the side surface of the auxiliary ruler (18), a first T-shaped rod (20) is arranged on the outer part of the cross ruler (1), one end of the first T-shaped rod (20) penetrates through the cross ruler (1) and extends to the inner part of the clamping holes (19), the T-shaped rod I (20) is sleeved with a first reset spring (21), one end of the first reset spring (21) is fixedly installed on the outer surface of the transverse ruler (1), a second sliding groove (24) is formed in the front end of the transverse ruler (1), a straight plate (25) is installed in the second sliding groove (24) in a sliding mode, a second clamping hole (26) is uniformly formed in the side surface of the straight plate (25), a second T-shaped rod (27) is arranged on the outer portion of the transverse ruler (1), one end of the second T-shaped rod (27) penetrates through the transverse ruler (1) and extends to the inner portion of the second clamping hole (26), a second reset spring (28) is sleeved on the second T-shaped rod (27), one end of the second reset spring (28) is fixedly installed on the outer surface of the transverse ruler (1), one end of the straight plate (25) penetrates through the second sliding groove (24) and extends to the outer portion of the transverse ruler (1) and is fixedly installed with a handle (29), a first level meter (31) is arranged on the outer side wall of the transverse ruler (1), and a second level meter (32) is arranged on the outer side wall of the vertical ruler (7).

2. The engineering site perpendicularity detection device as claimed in claim 1, wherein: the length of recess (3) is greater than the length of backup pad (11), the degree of depth of draw-in groove (2) equals the thickness of erecting chi (7).

3. The engineering site perpendicularity detection device as claimed in claim 1, wherein: the screw rod (13) and the slide rail (12) are respectively distributed on two sides of the support plate (11) and are mutually symmetrical.

4. The engineering site perpendicularity detection device as claimed in claim 1, wherein: the rotating rod (16) is provided with anti-skid grains, and the grip (29) is provided with a gripping groove (30).

5. The engineering site perpendicularity detection device as claimed in claim 1, wherein: the bottom of the auxiliary ruler (18) is provided with a push-pull sheet (22), the bottom of the transverse ruler (1) is provided with a through groove (23) penetrating through the first sliding groove (17), and the push-pull sheet (22) is arranged on the inner side of the through groove (23).

6. The engineering site perpendicularity detection device as claimed in claim 1, wherein: the back of the vertical ruler (7) is provided with a square groove (33), and the clamping groove (2) is provided with a limiting block (34) corresponding to the square groove (33).