CN215261589U - Building engineering is with straightness detection device that hangs down - Google Patents
Building engineering is with straightness detection device that hangs down Download PDFInfo
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- CN215261589U CN215261589U CN202121765775.XU CN202121765775U CN215261589U CN 215261589 U CN215261589 U CN 215261589U CN 202121765775 U CN202121765775 U CN 202121765775U CN 215261589 U CN215261589 U CN 215261589U
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- worm
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- fixedly connected
- plumb bob
- concave plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 claims abstract description 5
- 230000003028 elevating effect Effects 0.000 claims 3
- 230000006978 adaptation Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract description 17
- 230000008859 change Effects 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a verticality detection device for construction engineering, which comprises a concave plate, wherein a lifting mechanism is arranged in the concave plate, a moving mechanism is arranged on the lifting mechanism, a plumb bob is arranged on the moving mechanism, the lifting mechanism comprises a worm, one end of the worm is rotatably connected with one side of the inner wall of the concave plate, the other end of the worm is fixedly connected with a connecting rod, through a clockwise rotation limiting component, the limiting component drives the worm to rotate through the connecting rod, the worm drives a threaded rod to rotate through a worm wheel, when the threaded rod rotates, a lifting sleeve plate starts to ascend, so that the plumb bob changes the height through the driving of the moving mechanism, and similarly, the anticlockwise rotation limiting component can lead the height of the plumb bob to descend, so that a user can quickly change the height of the plumb bob, avoiding the time spent on adjusting the plumb height of the suspension wire.
Description
Technical Field
The utility model belongs to the technical field of building engineering, concretely relates to straightness detection device that hangs down for building engineering.
Background
In the building engineering, the control and measurement of the perpendicularity of a building are important measurement key points, the perpendicularity measurement is based on a straight line or a plane, the vertical state of an object is measured, and in order to guarantee the construction quality, perpendicularity detection is required for structures such as wall columns, masonry structures, templates and the like.
When an existing plumb bob of a suspension wire is used for measuring a wall surface, a worker can adjust the height of the plumb bob of the suspension wire in an inconvenient and rapid mode to influence the use efficiency of the plumb bob.
In addition, when the worker confirms the height of the plumb bob of the suspension wire to measure in the using time, the position of the plumb bob of the suspension wire needs to be moved in a short distance sometimes, and the measurement efficiency of the worker is reduced because the existing plumb bob of the suspension wire cannot be moved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building engineering is with straightness detection device that hangs down, possess the height of the plumb bob of suspension wire that can make things convenient for quick adjustment very much, also conveniently adjust the advantage to measuring position.
In order to achieve the above object, the utility model provides a following technical scheme: the verticality detection device for the building engineering comprises a concave plate, wherein a lifting mechanism is arranged inside the concave plate, a moving mechanism is arranged on the lifting mechanism, a plumb bob is arranged on the moving mechanism, the lifting mechanism comprises a worm, one end of the worm is rotatably connected with one side of the inner wall of the concave plate, the other end of the worm is fixedly connected with a connecting rod, one end of the connecting rod penetrates through the concave plate and is fixedly connected with a limiting component, the bottom of the inner wall of the concave plate is rotatably connected with a worm wheel, the outer side wall of the worm wheel is meshed with the outer side wall of the worm, the top of the worm wheel is fixedly connected with a threaded rod, the top of the threaded rod is rotatably connected with a top plate, a lifting sleeve plate is sleeved on the outer side wall thread of the threaded rod, the bottom of the lifting sleeve plate is connected with a moving mechanism, and the bottom of the inner wall of the concave plate is fixedly connected with a limiting ejector rod, the top end of the limiting ejector rod penetrates through the lifting sleeve plate and is rotatably connected with the bottom of the top plate.
Preferably, the moving mechanism comprises two fixed plates, the tops of the two fixed plates are fixedly connected with the bottom of the lifting sleeve plate, fifteen mounting holes are formed in the front end face of the lifting sleeve plate, two limit slide bars are fixedly connected to one faces of the two fixed plates adjacent to each other, a moving block is sleeved on the outer side walls of the two limit slide bars in a sliding mode, the bottom of the moving block is fixedly connected with the top end of the plumb bob, a supporting plate is fixedly connected to the top of the moving block, a first limit screw is connected to the front end face of the supporting plate in a threaded mode, and one end of the first limit screw extends to the inside of one of the mounting holes.
Preferably, the limiting assembly comprises a limiting plate, one side of the limiting plate is fixedly connected with one end of the connecting rod, the other side of the limiting plate is in threaded connection with a second limiting screw, one end of the second limiting screw penetrates through the limiting plate, a limiting hole is formed in one side of the concave plate, and the inner wall of the limiting hole is matched with one end of the second limiting screw.
Preferably, the bottom of the concave plate is fixedly connected with four universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the spacing subassembly of clockwise rotation, spacing subassembly drives the worm rotation through the extension rod, and the worm drives the threaded rod through the worm wheel and rotates, and when the threaded rod rotated, the lift lagging would begin to rise to drive the plumb bob of suspension wire through moving mechanism and change the height, and on the same hand, the spacing subassembly of anticlockwise rotation would let the high decline of plumb bob of suspension wire, can let the user carry out the height of change plumb bob fast like this, avoid spending a large amount of time when adjustment plumb bob height of suspension wire.
2. The one end through first stop screw is rotatory out the mounting hole, later through promoting the movable block to slide on the spacing slide bar and change the position of plumb bob of messenger wire, confirm the position time of plumb bob of messenger wire, with first stop screw rotatory get into in another mounting hole can, can let like this that the plumb bob of messenger wire also can adjust very conveniently fast in the adjustment position, promoted staff's use and measuring efficiency.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic structural view of the lifting mechanism of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a;
fig. 4 is a schematic structural diagram of the moving mechanism of the present invention.
In the figure: 1. a concave plate; 2. a lifting mechanism; 201. a worm; 202. a connecting rod; 203. a worm gear; 204. a threaded rod; 205. a top plate; 206. lifting sleeve plates; 207. a limit ejector rod; 3. a moving mechanism; 301. a fixing plate; 302. a limiting slide bar; 303. a moving block; 304. a support plate; 305. a first limit screw; 4. a plumb bob for hanging the wire; 5. a limiting component; 501. a limiting plate; 502. a second limit screw; 6. a universal wheel.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a perpendicularity detection device for building engineering comprises a concave plate 1, a lifting mechanism 2 is arranged inside the concave plate 1, a moving mechanism 3 is arranged on the lifting mechanism 2, a plumb 4 of a suspension wire is arranged on the moving mechanism 3, the lifting mechanism 2 comprises a worm 201, one end of the worm 201 is rotatably connected with one side of the inner wall of the concave plate 1, the other end of the worm 201 is fixedly connected with a connecting rod 202, one end of the connecting rod 202 penetrates through the concave plate 1 and is fixedly connected with a limiting component 5, the bottom of the inner wall of the concave plate 1 is rotatably connected with a worm wheel 203, the outer side wall of the worm wheel 203 is meshed with the outer side wall of the worm 201, the top of the worm wheel 203 is fixedly connected with a threaded rod 204, the top end of the threaded rod 204 is rotatably connected with a top plate 205, a lifting sleeve plate 206 is sleeved on the outer side wall of the threaded rod 204 in a threaded manner, the bottom of the lifting sleeve plate 206 is connected with the moving mechanism 3, and a limiting ejector rod 207 is fixedly connected with the bottom of the inner wall of the concave plate 1, the top end of the limit mandril 207 penetrates through the lifting sleeve plate 206 and is rotatably connected with the bottom of the top plate 205.
In this embodiment, through clockwise rotation spacing subassembly 5, spacing subassembly 5 drives worm 201 rotatory through linking pole 202, worm 201 drives threaded rod 204 through worm wheel 203 and rotates, when threaded rod 204 rotates, lift lagging 206 will begin to rise, thereby drive plumb bob 4 of plumb line and change the height through moving mechanism 3, and in the same way, counterclockwise rotation spacing subassembly 5 will let the highly decline of plumb bob 4 of plumb line, can let the user carry out the height that changes plumb bob 4 fast like this, avoid spending a large amount of time when adjustment plumb bob 4 is high.
Specifically, moving mechanism 3 includes fixed plate 301, the quantity of fixed plate 301 is two, the top of two fixed plates 301 all with the bottom fixed connection of lift lagging 206, fifteen mounting holes have been seted up to the preceding terminal surface of lift lagging 206, two spacing slide bars 302 of the adjacent one side fixedly connected with of two fixed plates 301, the movable block 303 has been cup jointed in the lateral wall slip of two spacing slide bars 302, the bottom of movable block 303 and the top fixed connection of plumb bob 4 of plumb line, the top fixedly connected with backup pad 304 of movable block 303, the preceding terminal surface threaded connection of backup pad 304 has first stop screw 305, the one end of first stop screw 305 extends to the inside of one of them mounting hole.
In this embodiment, one end of the first limit screw 305 rotates out of the mounting hole, and then the position of the plumb bob 4 of the suspension wire is changed by pushing the moving block 303 to slide on the limit sliding rod 302, so that the position time of the plumb bob 4 of the suspension wire is determined, and the first limit screw 305 rotates into the other mounting hole, so that the plumb bob 4 of the suspension wire can be adjusted conveniently and quickly in the adjustment position, and the use and measurement efficiency of a worker is improved.
Specifically, the limiting component 5 includes a limiting plate 501, one side of the limiting plate 501 is fixedly connected with one end of the connecting rod 202, the other side of the limiting plate 501 is in threaded connection with a second limiting screw 502, one end of the second limiting screw 502 penetrates through the limiting plate 501, a limiting hole is formed in one side of the concave plate 1, and the inner wall of the limiting hole is matched with one end of the second limiting screw 502.
In this embodiment, the worm 201 cannot be rotated by rotating one end of the second limit screw 502 into the limit hole, so as to fix the height of the plumb bob 4.
Specifically, four universal wheels 6 are fixedly connected to the bottom of the concave plate 1.
In this embodiment, through the setting of four universal wheels 6, let this device conveniently remove.
The utility model discloses a theory of operation and use flow: when the device is used, a worker rotates the limiting component 5 clockwise, the limiting component 5 drives the worm 201 to rotate through the connecting rod 202, the worm 201 drives the threaded rod 204 to rotate through the worm wheel 203, when the threaded rod 204 rotates, the lifting sleeve plate 206 starts to rise, so that the height of the plumb bob 4 is driven to change through the moving mechanism 3, and similarly, the counterclockwise rotation of the limiting component 5 enables the height of the plumb bob 4 to fall, so that a user can quickly change the height of the plumb bob 4, the problem that a large amount of time is spent in adjusting the height of the plumb bob 4 is avoided, after the height of the plumb bob 4 is confirmed, one end of the second limiting screw 502 rotates into the limiting hole, the worm 201 cannot be rotated, the height of the plumb bob 4 is fixed, when the position of the plumb bob 4 needs to be changed, one end of the first limiting screw 305 rotates out of the mounting hole, afterwards, the position of the plumb bob 4 of the suspension wire is changed by pushing the moving block 303 to slide on the limiting slide rod 302, the position time of the plumb bob 4 of the suspension wire is confirmed, and the first limiting screw 305 rotates to enter the other mounting hole, so that the plumb bob 4 of the suspension wire can be conveniently and quickly adjusted in the adjusting position, and the use and measurement efficiency of workers is improved.
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 (4)
1. The utility model provides a straightness detection device that hangs down for building engineering, includes notch plate (1), its characterized in that: the inside of concave plate (1) is provided with elevating system (2), be provided with moving mechanism (3) on elevating system (2), be provided with plumb bob (4) of plumb line on moving mechanism (3), elevating system (2) include worm (201), the one end of worm (201) is rotated with one side of concave plate (1) inner wall and is connected, the other end fixedly connected with of worm (201) links up pole (202), the one end of linking pole (202) runs through concave plate (1) and fixedly connected with spacing subassembly (5), the bottom of concave plate (1) inner wall is rotated and is connected with worm wheel (203), the lateral wall of worm wheel (203) meshes with the lateral wall of worm (201) mutually, the top fixedly connected with threaded rod (204) of worm wheel (203), the top of threaded rod (204) is rotated and is connected with roof (205), the outer side wall thread of threaded rod (204) has cup jointed lift lagging (206), the bottom of lift lagging (206) is connected with moving mechanism (3), the spacing ejector pin of bottom fixedly connected with (207) of concave plate (1) inner wall, the top of spacing ejector pin (207) runs through lift lagging (206) and rotates with the bottom of roof (205) and is connected.
2. The perpendicularity detection device for construction engineering according to claim 1, characterized in that: the moving mechanism (3) comprises two fixing plates (301), the tops of the two fixing plates (301) are fixedly connected with the bottom of a lifting sleeve plate (206), fifteen mounting holes are formed in the front end face of the lifting sleeve plate (206), two adjacent faces of the two fixing plates (301) are fixedly connected with two limit slide bars (302), the outer side walls of the two limit slide bars (302) are sleeved with moving blocks (303) in a sliding mode, the bottoms of the moving blocks (303) are fixedly connected with the top end of a plumb bob (4), the tops of the moving blocks (303) are fixedly connected with supporting plates (304), the front end face of each supporting plate (304) is connected with a first limit screw (305) in a threaded mode, and one end of each first limit screw (305) extends to the inside of one mounting hole.
3. The perpendicularity detection device for construction engineering according to claim 1, characterized in that: limiting component (5) include limiting plate (501), the one side of limiting plate (501) and the one end fixed connection of linking pole (202), the opposite side threaded connection of limiting plate (501) has second stop screw (502), limiting plate (501) is run through to the one end of second stop screw (502), spacing hole has been seted up to one side of concave plate (1), the inner wall in spacing hole and the one end looks adaptation of second stop screw (502).
4. The perpendicularity detection device for construction engineering according to claim 1, characterized in that: the bottom of the concave plate (1) is fixedly connected with four universal wheels (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765775.XU CN215261589U (en) | 2021-07-30 | 2021-07-30 | Building engineering is with straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765775.XU CN215261589U (en) | 2021-07-30 | 2021-07-30 | Building engineering is with straightness detection device that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215261589U true CN215261589U (en) | 2021-12-21 |
Family
ID=79496062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121765775.XU Expired - Fee Related CN215261589U (en) | 2021-07-30 | 2021-07-30 | Building engineering is with straightness detection device that hangs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215261589U (en) |
-
2021
- 2021-07-30 CN CN202121765775.XU patent/CN215261589U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |