CN219798317U - Building construction straightness detection device that hangs down - Google Patents
Building construction straightness detection device that hangs down Download PDFInfo
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- CN219798317U CN219798317U CN202321050288.4U CN202321050288U CN219798317U CN 219798317 U CN219798317 U CN 219798317U CN 202321050288 U CN202321050288 U CN 202321050288U CN 219798317 U CN219798317 U CN 219798317U
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- shaped frame
- fixed seat
- telescopic rod
- screw rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000009435 building construction Methods 0.000 title claims abstract description 16
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model relates to the technical field of verticality detection, in particular to a building construction verticality detection device which comprises a U-shaped frame, a base, a fixed seat A, a top plate, a fixed seat B and a height adjusting piece. The inner side of the opening of the U-shaped frame is provided with a screw rod, the base is arranged on the inner side of the opening of the U-shaped frame in a sliding manner, and the screw rod is connected with the base in a driving manner. The fixing seat A is arranged on the base, the telescopic rod A is rotatably arranged on the fixing seat A, and the limiting pin is arranged on the fixing seat A. The roof sets up directly over the base, and the roof is parallel with the base, and telescopic link A's top rotates with the roof to be connected. The fixed seat B is arranged on the base, the protractor is arranged on the outer end face of the fixed seat B, the rotating shaft which is rotationally connected with the fixed seat B is arranged on the fixed seat B, and the pointer pointing to the scale of the protractor is arranged on the rotating shaft. And a telescopic rod B is arranged on the rotating shaft, and the top end of the telescopic rod B is rotationally connected with the top plate. The height-adjusting part is arranged at the bottom of the U-shaped frame, and the bottom of the height-adjusting part is provided with a self-locking roller. The utility model has simple and convenient overall operation and high measurement efficiency.
Description
Technical Field
The utility model relates to the technical field of verticality detection, in particular to a building construction verticality detection device.
Background
The wall perpendicularity is an important standard for checking the construction quality of a wall, and the wall perpendicularity detection device for building construction is an auxiliary device for detecting whether the wall surface is perpendicular to the ground or not, and is widely used in the building field. Most of the existing verticality detection devices are complex in design structure, high in cost and rich in experience in operation.
The utility model discloses a wall perpendicularity detection device for building construction, which is disclosed in Chinese patent with an authorized bulletin number of CN217083764U, wherein a balance mechanism comprises a sliding frame and a piston rod, the outer surface of the sliding frame is rotationally connected with the outer surface of the output end of the piston rod, a leveling component is arranged outside the piston rod, a screw rod is rotationally connected in the sliding frame in a penetrating manner, and sliding blocks are connected on the left side and the right side of the outer surface of the screw rod in a penetrating manner in a threaded manner. This wall straightness detection device that hangs down for construction, through setting up balance mechanism, servo motor drives and rotates the gear rotation, because screw rod and the threaded connection of both sides slider, the both sides slider is kept away from each other and moves, and the right side slider drives the horizontal measuring apparatu and moves to wall department, because horizontal measuring apparatu measurement end is perpendicular with balladeur train and horizontal plane to it is measured to wall straightness, has had the inaccurate and laborious problem of taking trouble of detection structure when having solved current wall straightness detection instrument and using through the combination of above-mentioned structure.
However, the device still has the defects that: the device is in the condition that upper portion structure extremely easily appears the swing in the removal in-process, and interference device removes to the device overall structure is complicated, still needs to be equipped with power supply system, and is with high costs, maintains troublesome.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a device for detecting the verticality of building construction.
The technical scheme of the utility model is as follows: a building construction verticality detection device comprises a U-shaped frame, a base, a fixing seat A, a top plate, a fixing seat B and a height adjusting piece. The guide rod is arranged on the inner side of the opening of the U-shaped frame, the screw rod perpendicular to the guide rod is arranged on the inner side of the opening of the U-shaped frame, the screw rod is rotationally connected with the U-shaped frame and the guide rod, and a crank for driving the screw rod to rotate is arranged on the U-shaped frame. The base slides and sets up in the opening inboard of U type frame, sets up the spout in the base, and the guide bar is located the spout and rather than sliding connection, and the lead screw runs through the base and rather than threaded connection. The fixing seat A is arranged on the base, the telescopic rod A is rotatably arranged on the fixing seat A, and the limiting pin for limiting the rotation of the telescopic rod A is arranged on the fixing seat A. The roof sets up directly over the base, and the roof is parallel with the base, and telescopic link A's top rotates with the roof to be connected. The fixed seat B is arranged on the base, the protractor is arranged on the outer end face of the fixed seat B, the rotating shaft which is rotationally connected with the fixed seat B is arranged on the fixed seat B, the pointer is arranged on the rotating shaft, and the pointer points to the scale of the protractor. And a telescopic rod B is arranged on the rotating shaft, and the top end of the telescopic rod B is rotationally connected with the top plate. The height-adjusting parts are symmetrically arranged at the bottom of the U-shaped frame, and self-locking idler wheels are arranged at the bottom of the height-adjusting parts.
Preferably, the transverse end of the U-shaped frame is provided with a tooth groove, a pin shaft in sliding connection with the U-shaped frame is arranged in the screw rod, the outer end of the pin shaft is provided with a fluted disc, the fluted disc is in sliding connection with the tooth groove along the horizontal direction, the fluted disc is in meshed connection with the tooth groove along the vertical direction, and a crank is connected with the outer end face of the fluted disc.
Preferably, the limiting pin penetrates through the fixing seat A and is in sliding connection with the fixing seat A, a pin hole is formed in the bottom of the telescopic rod A, and the limiting pin penetrates through the pin hole and is in sliding connection with the pin hole.
Preferably, the fixed parts of the telescopic rod A and the telescopic rod B are respectively provided with an anti-slip piece, and the anti-slip pieces comprise a knob and a stud, and the stud is connected with the end face of the knob. The stud is inserted into the fixed part and is in threaded connection with the fixed part, and one end of the stud, which is far away from the knob, is abutted against the outer surface of the movable part.
Preferably, the height adjusting part comprises a screw, a rotary sleeve, a fixed shaft and a bottom plate. The top of the screw rod is connected with the bottom of the U-shaped frame, the lower end of the screw rod is inserted into the rotary sleeve and is in threaded connection with the screw sleeve, the fixed shaft is inserted into the rotary sleeve and is in rotary connection with the rotary sleeve, the bottom of the fixed shaft is connected with the bottom plate, and the mounting piece of the self-locking roller is connected with the bottom plate.
Preferably, the top plate and the base are the same in size, and the base is rotatably provided with the wall supporting plate A, and the top plate is rotatably provided with the wall supporting plate B.
Compared with the prior art, the utility model has the following beneficial technical effects:
through setting up fixing base A, telescopic link A, fixing base B and telescopic link B, and the cooperation structure of pivot and protractor, remove this device to the wall side, through adjusting each piece that adjusts to the horizontality with the base, then drive the lead screw and rotate, utilize the lead screw to rotate and drive base roll-off U type frame, make the base conflict wall, then take out the spacer pin and remove telescopic link A pivoted restriction, but the roof swing now, with roof conflict wall, roof itself keeps the level with the base, telescopic link B follows telescopic link A and rotates the same angle, and the scale of the final instruction of pivot is then the straightness that hangs down of wall. The whole device has simple structure, convenient operation, practicality and suitability for popularization.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a diagram of the connection of the components of the U-shaped frame;
fig. 3 is a connection structure diagram of the height adjusting member and the self-locking roller.
Reference numerals: 1. a U-shaped frame; 101. tooth slots; 2. a guide rod; 3. a screw rod; 4. a pin shaft; 5. fluted disc; 6. a base; 7. a fixing seat A; 8. a telescopic rod A; 9. a limiting pin; 10. a top plate; 11. a fixing seat B; 12. an angle gauge; 13. a rotating shaft; 14. a pointer; 15. a telescopic rod B; 16. abutting against the wall board A; 17. abutting against the wall board B; 18. a height-adjusting piece; 181. a screw; 182. a rotary sleeve; 183. a fixed shaft; 184. a bottom plate; 19. self-locking idler wheels.
Detailed Description
Example 1
As shown in fig. 1-3, the device for detecting the verticality of building construction provided by the utility model comprises a U-shaped frame 1, a base 6, a fixed seat A7, a top plate 10, a fixed seat B11 and a height adjusting piece 18. The inside guide bar 2 that sets up of opening of U type frame 1, the opening of U type frame 1 inboard set up with guide bar 2 vertically lead screw 3, lead screw 3 and U type frame 1 and guide bar 2 all rotate to be connected, set up drive lead screw 3 pivoted crank on the U type frame 1. The base 6 is arranged on the inner side of the opening of the U-shaped frame 1 in a sliding way, a sliding groove is formed in the base 6, the guide rod 2 is positioned in the sliding groove and is in sliding connection with the sliding groove, and the screw rod 3 penetrates through the base 6 and is in threaded connection with the base. The fixing seat A7 is arranged on the base 6, the telescopic rod A8 is rotatably arranged on the fixing seat A7, and the limiting pin 9 for limiting the rotation of the telescopic rod A8 is arranged on the fixing seat A7. The roof 10 sets up directly over base 6, and roof 10 is parallel with base 6, and the top and the roof 10 of telescopic link A8 rotate to be connected. The fixed seat B11 is arranged on the base 6, the protractor 12 is arranged on the outer end surface of the fixed seat B11, the rotating shaft 13 which is rotationally connected with the fixed seat B11 is arranged on the fixed seat B11, the pointer 14 is arranged on the rotating shaft 13, and the pointer 14 points to the scale of the protractor 12. The rotating shaft 13 is provided with a telescopic rod B15, and the top end of the telescopic rod B15 is rotationally connected with the top plate 10. The height-adjusting parts 18 are symmetrically arranged at the bottom of the U-shaped frame 1, and self-locking rollers 19 are arranged at the bottom of the height-adjusting parts 18.
In this embodiment, remove this device to the wall side, through adjusting each piece 18 that adjusts to the horizontality with base 6, then drive lead screw 3 rotates, utilize lead screw 3 to rotate and drive base 6 roll-off U type frame 1, make base 6 conflict wall, then take out spacer 9 and remove telescopic link A8 pivoted restriction, roof 10 can swing at this moment, with roof 10 conflict wall, roof 10 itself keeps the level with base 6, telescopic link B15 follows telescopic link A8 and rotates the same angle, and the scale that the pointer on the pivot 13 finally indicates then is the straightness of perpendicularity of wall. The whole device has simple structure and convenient operation.
Example two
As shown in fig. 2, in the device for detecting verticality in building construction according to the present utility model, compared with the first embodiment, a tooth groove 101 is disposed at a transverse end of a U-shaped frame 1, a pin 4 slidably connected with the pin is disposed in a screw rod 3, a toothed disc 5 is disposed at an outer end of the pin 4, the toothed disc 5 is slidably connected with the tooth groove 101 along a horizontal direction, the toothed disc 5 is engaged with the tooth groove 101 along a vertical direction, and a crank is connected with an outer end surface of the toothed disc 5.
In this embodiment, when the base 6 abuts against the wall, the screw rod 3 is easily forced to rotate, and at this time, in order to prevent the screw rod 3 from rotating, the fluted disc 5 is clamped into the tooth slot 101 to complete the rotation limitation of the screw rod 3, so as to improve the stability of the device in the measuring process.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The building construction verticality detection device is characterized by comprising a U-shaped frame (1), a base (6), a fixing seat A (7), a top plate (10), a fixing seat B (11) and a height adjusting piece (18);
a guide rod (2) is arranged at the inner side of an opening of the U-shaped frame (1), a screw rod (3) perpendicular to the guide rod (2) is arranged at the inner side of the opening of the U-shaped frame (1), the screw rod (3) is rotationally connected with the U-shaped frame (1) and the guide rod (2), and a crank for driving the screw rod (3) to rotate is arranged on the U-shaped frame (1); the base (6) is arranged on the inner side of the opening of the U-shaped frame (1) in a sliding way, the base (6) is internally provided with a sliding groove, the guide rod (2) is positioned in the sliding groove and is in sliding connection with the sliding groove, and the screw rod (3) penetrates through the base (6) and is in threaded connection with the base;
the fixed seat A (7) is arranged on the base (6), the telescopic rod A (8) is rotatably arranged on the fixed seat A (7), and the limiting pin (9) for limiting the rotation of the telescopic rod A (8) is arranged on the fixed seat A (7); the top plate (10) is arranged right above the base (6), the top plate (10) is parallel to the base (6), and the top end of the telescopic rod A (8) is rotationally connected with the top plate (10); the fixed seat B (11) is arranged on the base (6), the protractor (12) is arranged on the outer end surface of the fixed seat B (11), the rotating shaft (13) which is rotationally connected with the fixed seat B (11) is arranged on the fixed seat B (11), the pointer (14) is arranged on the rotating shaft (13), and the pointer (14) points to the scale of the protractor (12); a telescopic rod B (15) is arranged on the rotating shaft (13), and the top end of the telescopic rod B (15) is rotationally connected with the top plate (10);
the height adjusting parts (18) are symmetrically arranged at the bottom of the U-shaped frame (1), and self-locking rollers (19) are arranged at the bottom of the height adjusting parts (18).
2. The building construction verticality detection device according to claim 1, wherein a tooth groove (101) is formed in the transverse end of the U-shaped frame (1), a pin shaft (4) in sliding connection with the pin shaft is arranged in the screw rod (3), a fluted disc (5) is arranged at the outer end of the pin shaft (4), the fluted disc (5) is in sliding connection with the tooth groove (101) along the horizontal direction, the fluted disc (5) is in meshed connection with the tooth groove (101) along the vertical direction, and a crank is connected with the outer end face of the fluted disc (5).
3. The device for detecting the perpendicularity of building construction according to claim 1, wherein the limiting pin (9) penetrates through the fixing seat A (7) and is in sliding connection with the fixing seat A, a pin hole is formed in the bottom of the telescopic rod A (8), and the limiting pin (9) penetrates through the pin hole and is in sliding connection with the pin hole.
4. The building construction verticality detection device according to claim 1, wherein anti-slip pieces are arranged on fixing parts of the telescopic rod A (8) and the telescopic rod B (15), and each anti-slip piece comprises a knob and a stud, and the stud is connected with the end face of the knob; the stud is inserted into the fixed part and is in threaded connection with the fixed part, and one end of the stud, which is far away from the knob, is abutted against the outer surface of the movable part.
5. The building construction verticality detection device according to claim 1, wherein the height adjusting member (18) comprises a screw (181), a rotary sleeve (182), a fixed shaft (183) and a bottom plate (184); the top of screw rod (181) is connected with the bottom of U type frame (1), and the lower extreme of screw rod (181) inserts in revolving sleeve (182) and with its threaded connection, and fixed axle (183) inserts in revolving sleeve (182) and with its swivelling joint, the bottom of fixed axle (183) is connected with bottom plate (184), and the installed part of auto-lock gyro wheel (19) is connected with bottom plate (184).
6. The building construction verticality detection device according to claim 1, wherein the top plate (10) and the base (6) are the same in size, the base (6) is rotatably provided with the abutting plate A (16), and the top plate (10) is rotatably provided with the abutting plate B (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321050288.4U CN219798317U (en) | 2023-05-04 | 2023-05-04 | Building construction straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321050288.4U CN219798317U (en) | 2023-05-04 | 2023-05-04 | Building construction straightness detection device that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798317U true CN219798317U (en) | 2023-10-03 |
Family
ID=88154625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321050288.4U Active CN219798317U (en) | 2023-05-04 | 2023-05-04 | Building construction straightness detection device that hangs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798317U (en) |
-
2023
- 2023-05-04 CN CN202321050288.4U patent/CN219798317U/en active Active
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