CN211452359U

CN211452359U - A straightness detection device that hangs down for building engineering quality detects

Info

Publication number: CN211452359U
Application number: CN202020505921.4U
Authority: CN
Inventors: 高亮; 白清春; 马兴邦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-09-08
Anticipated expiration: 2030-04-09

Abstract

The utility model belongs to the technical field of the straightness check out test set that hangs down, especially, be a straightness detection device that hangs down for building engineering quality detects, to current building engineering with the straightness check out test set that hangs down highly limited to the wall body detection, be difficult to detect the problem that leads to detecting incompletely to the eminence wall, the following scheme is proposed at present, it includes the base, the equal fixed mounting in base bottom four corners has the universal wheel, and the base top is connected with riser and lagging through the hinge rotation, and slidable mounting has the bracing piece in the lagging, and bracing piece one end is passed through the hinge and is rotated with riser one side and be connected, and riser opposite side fixed mounting has the one end of scale and horizontal pole, and the other end fixed mounting of horizontal pole has rings. The utility model discloses a thereby adjust the height of support board and realize detecting the straightness that hangs down of co-altitude wall, guaranteed the comprehensiveness that detects, and operate comparatively laborsavingly, do benefit to the use.

Description

A straightness detection device that hangs down for building engineering quality detects

Technical Field

The utility model relates to a straightness check out test set technical field that hangs down especially relates to a straightness detection device that hangs down for building engineering quality detects.

Background

In the building industry, in order to guarantee construction quality, all need measure the straightness that hangs down in structures such as wall post, masonry structure and the template engineering, traditional straightness detection device that hangs down needs two people to accomplish, and it is more to consume the manpower, inconvenient use. Through retrieval, chinese patent with grant publication No. CN208952962U discloses a perpendicularity detection device for building engineering quality detection, including the pole setting case, the inner chamber swing joint of pole setting case has the threaded rod, and the bottom cover on threaded rod surface is equipped with first conical gear, and the bottom on pole setting case right side is run through and is provided with first bull stick, and the left end of first bull stick extends to the inner chamber of pole setting case and fixedly connected with second conical gear. The utility model discloses a threaded rod, first conical gear, first bull stick, second conical gear, the thread bush, chi pole seat, chi pole, chi frame, the bundling roller, the plumb line, the line cover, first spout, first slider, the second spout, the second slider, the cooperation of measuring block and weight is used, it needs two people to accomplish to have solved traditional straightness detection device that hangs down, consume the more problem of manpower, this a straightness detection device that hangs down for building engineering quality detects possesses the advantage that facilitates use, the detection efficiency of straightness detection device that hangs down has been improved, the input of manpower has been reduced.

But have the weak point in the above-mentioned design, need laminate the pole setting case on the wall through manual in the above-mentioned design, this has leaded to its measuring height to be limited, can only measure the straightness that hangs down of wall body downside, is difficult to detect higher department, detects incompletely, therefore we have provided a straightness detection device that hangs down for building engineering quality detects and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current building engineering and using straightness check out test set that hangs down highly limited, be difficult to detect the eminence wall to the wall body and lead to detecting incomplete shortcoming, and the straightness detection device that hangs down who is used for building engineering quality to detect that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a verticality detection device for building engineering quality detection comprises a base, universal wheels are fixedly mounted at four corners of the bottom of the base, the top of the base is connected with a vertical plate and a sleeve plate through hinges in a rotating manner, a support rod is slidably mounted in the sleeve plate, one end of the support rod is rotatably connected with one side of the vertical plate through a hinge, a scale and one end of a cross rod are fixedly mounted at the other side of the vertical plate, a hanging ring is fixedly mounted at the other end of the cross rod, one end of a lifting rope is fixedly connected onto the hanging ring, a plumb bob is fixedly connected onto the other end of the lifting rope, a vertical groove is formed in the top of the vertical plate, a vertical rod is slidably mounted in the vertical groove, one end of a connecting rod is fixedly mounted at one side of the vertical rod, a supporting plate is fixedly mounted at, the mounting groove has been seted up to montant one side, and fixed mounting has the rack in the mounting groove, and the rack meshes with the gear mutually, has seted up the mounting hole on the inner wall of transverse groove one side, and the worm is installed in the mounting hole rotation, and the worm meshes with the worm wheel mutually.

Preferably, one end of the worm extends to the outer side of the vertical plate and is fixedly provided with a handle, and the handle is butterfly-shaped, so that the rotation of the worm is convenient to control.

Preferably, the other end of the support rod is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the inner wall of the bottom of the sleeve plate, and the vertical plate is supported in an auxiliary mode through the support rod.

Preferably, the spacing groove has all been seted up on the lagging both sides inner wall, the equal fixed mounting in bracing piece both sides has the gag lever post, and two gag lever posts all with the spacing groove sliding connection that corresponds, carry on spacingly to the gag lever post, thereby prevent its roll-off and guarantee the stability of riser.

Preferably, the fixed cover in worm outside is equipped with spacing axle sleeve, and spacing axle sleeve and transverse groove one side inner wall swing joint carry on spacingly to the worm.

Preferably, the montant is close to the one end of the one side top fixedly connected with pull rod of supporting the board, and the other end and the connecting rod top fixed connection of pull rod strengthen being connected between connecting rod and the montant.

In the utility model, a straightness detection device that hangs down for building engineering quality detects, through promoting equipment and make the universal wheel roll on the ground thus remove equipment to the assigned position, then make the riser rotate and make the bracing piece slide in the lagging through the hand push riser, the spring assists the support to the bracing piece thereby reduces operator's intensity of labour and prevents that equipment from toppling over, continuously promotes the riser until make the butt plate and wall laminating, then fixes plumb bob and lifting rope through hand is supplementary and makes the lifting rope vertical, then reads out the reading on the scale thereby calculate the straightness that hangs down of wall;

in the utility model, the verticality detection device for the building engineering quality detection drives the worm to rotate through the control handle, the worm drives the worm wheel to rotate clockwise, the worm wheel drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear drives the vertical rod to move upwards through meshing with the rack, the vertical rod drives the connecting rod and the butt plate to move upwards, and the butt plate is attached to the wall when the vertical plate is rotated again, so that the verticality of the high-altitude wall is detected;

the utility model has the advantages of reasonable design, thereby realize detecting the straightness that hangs down of co-altitude wall through highly adjusting to the board, guaranteed the comprehensiveness that detects, and operate comparatively laborsavingly, do benefit to the use.

Drawings

Fig. 1 is a schematic structural view of a verticality detection device for detecting the quality of construction engineering according to the present invention;

fig. 2 is a schematic structural diagram of a part a of a perpendicularity detection apparatus for building engineering quality detection proposed by the present invention;

fig. 3 is the utility model provides a hang down straightness detection device's for building engineering quality detects structural schematic diagram of part B.

In the figure: 1. a base; 2. a vertical plate; 3. sheathing; 4. a pull rod; 5. a support bar; 6. a vertical rod; 7. a connecting rod; 8. a resisting plate; 9. a cross bar; 10. a scale; 11. a hoisting ring; 12. a lifting rope; 13. a plumb bob; 14. a transverse slot; 15. a rotating shaft; 16. a gear; 17. a worm gear; 18. a rack; 19. a worm; 20. a handle; 21. a spring; 22. a limiting rod; 23. a limiting groove; 24. and a limiting shaft sleeve.

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.

Referring to fig. 1-3, a verticality detection device for detecting the quality of building engineering, which comprises a base 1, universal wheels are fixedly arranged at four corners of the bottom of the base 1, the top of the base 1 is rotatably connected with a vertical plate 2 and a sleeve plate 3 through hinges, a support rod 5 is slidably arranged in the sleeve plate 3, one end of the support rod 5 is rotatably connected with one side of the vertical plate 2 through a hinge, the other side of the vertical plate 2 is fixedly provided with a scale 10 and one end of a cross rod 9, the other end of the cross rod 9 is fixedly provided with a hanging ring 11, one end of a lifting rope 12 is fixedly connected to the hanging ring 11, the other end of the lifting rope 12 is fixedly connected with a plumb 13, a vertical groove is arranged at the top of the vertical plate 2, a vertical rod 6 is slidably arranged in the vertical groove, one side of the, the same rotating shaft 15 is rotatably installed between the inner walls of the front side and the rear side of the transverse groove 14, a gear 16 and a worm wheel 17 are fixedly installed on the rotating shaft 15, an installation groove is formed in one side of the vertical rod 6, a rack 18 is fixedly installed in the installation groove, the rack 18 is meshed with the gear 16, an installation hole is formed in the inner wall of one side of the transverse groove 14, a worm 19 is rotatably installed in the installation hole, and the worm 19 is meshed with the worm wheel 17.

The utility model discloses in, 19 one end of worm extends to the 2 outsides of riser and fixed mounting has handle 20, and handle 20 sets up to the butterfly, is convenient for control worm 19's rotation.

The utility model discloses in, 5 other end fixedly connected with springs 21's of bracing piece one end, springs 21's the other end and the 3 bottom inner wall fixed connection of lagging, carry out the auxiliary stay through bracing piece 5 to riser 2.

The utility model discloses in, all seted up spacing groove 23 on the 3 both sides inner walls of lagging, the equal fixed mounting in 5 both sides of bracing piece has gag lever post 22, and two gag lever posts 22 all with the 23 sliding connection of corresponding spacing groove, carry on spacingly to gag lever post 22, thereby prevent its roll-off and guarantee riser 2's stability.

The utility model discloses in, the fixed cover in the 19 outside of worm is equipped with spacing axle sleeve 24, and spacing axle sleeve 24 carries on spacingly with 14 one side inner wall swing joint of transverse groove to worm 19.

The utility model discloses in, montant 6 is close to the one end of one side top fixedly connected with pull rod 4 of support board 8, and the other end and the 7 top fixed connection of connecting rod of pull rod 4 strengthen being connected between connecting rod 7 and montant 6.

In the utility model, when in use, the universal wheel rolls on the ground by pushing the device to move the device to a designated position, then the vertical plate 2 is rotated by pushing the vertical plate 2 and the support rod 5 slides in the sleeve plate 3, the spring 21 assists the support rod 5 to reduce the labor intensity of the operator and prevent the device from toppling, the vertical plate 2 is continuously pushed until the support plate 8 is attached to the wall surface, then the plumb bob 13 and the lifting rope 12 are fixed by hand assistance to make the lifting rope 12 vertical, then the indication is read on the scale 10 to calculate the verticality of the wall, then the worm 19 is driven to rotate by the control handle 20, the worm 19 drives the worm wheel 17 to rotate clockwise, the worm wheel 17 drives the rotating shaft 15 to rotate, the gear 16 drives the vertical rod 6 to move upwards by meshing with the rack 18, the vertical rod 6 drives the connecting rod 7 and the support plate 8 to move upwards, and when the vertical plate 2 is rotated again, the abutting plate 8 is attached to the wall, so that the verticality of the wall at the high position is detected.

Claims

1. A verticality detection device for building engineering quality detection comprises a base (1) and is characterized in that universal wheels are fixedly mounted at four corners of the bottom of the base (1), a vertical plate (2) and a sleeve plate (3) are rotatably connected to the top of the base (1) through hinges, a support rod (5) is slidably mounted in the sleeve plate (3), one end of the support rod (5) is rotatably connected to one side of the vertical plate (2) through a hinge, one end of a scale (10) and one end of a cross rod (9) are fixedly mounted at the other side of the vertical plate (2), a hanging ring (11) is fixedly mounted at the other end of the cross rod (9), one end of a hanging rope (12) is fixedly connected to the hanging ring (11), a plumb (13) is fixedly connected to the other end of the hanging rope (12), a vertical groove is formed in the top of the vertical plate (2), a vertical rod (6) is slidably mounted, connecting rod (7) opposite side fixed mounting has support board (8), horizontal groove (14) have been seted up on the inner wall of vertical groove one side, rotate between the inner wall of both sides around horizontal groove (14) and install same pivot (15), and fixed mounting has gear (16) and worm wheel (17) on pivot (15), the mounting groove has been seted up to montant (6) one side, and fixed mounting has rack (18) in the mounting groove, and rack (18) mesh mutually with gear (16), has seted up the mounting hole on horizontal groove (14) one side inner wall, and worm (19) are installed in the mounting hole rotation, and worm (19) mesh mutually with worm wheel (17).

2. The verticality detection device for the quality detection of construction projects according to claim 1, wherein one end of the worm (19) extends to the outer side of the vertical plate (2) and is fixedly provided with a handle (20), and the handle (20) is in a butterfly shape.

3. The perpendicularity detection device for the quality detection of the constructional engineering as claimed in claim 1, characterized in that one end of a spring (21) is fixedly connected to the other end of the support rod (5), and the other end of the spring (21) is fixedly connected with the inner wall of the bottom of the sleeve plate (3).

4. The perpendicularity detection device for building engineering quality detection according to claim 1, wherein limiting grooves (23) are formed in inner walls of two sides of the sleeve plate (3), limiting rods (22) are fixedly mounted on two sides of the support rod (5), and the two limiting rods (22) are slidably connected with the corresponding limiting grooves (23).

5. The verticality detection device for the quality detection of the constructional engineering as claimed in claim 1, wherein a limiting shaft sleeve (24) is fixedly sleeved outside the worm (19), and the limiting shaft sleeve (24) is movably connected with the inner wall of one side of the transverse groove (14).

6. The perpendicularity detection device for building engineering quality detection according to claim 1, characterized in that one end of a pull rod (4) is fixedly connected to the top end of one side of the vertical rod (6) close to the abutting plate (8), and the other end of the pull rod (4) is fixedly connected to the top of the connecting rod (7).