CN216523978U - Line weighs down device for construction - Google Patents
Line weighs down device for construction Download PDFInfo
- Publication number
- CN216523978U CN216523978U CN202122491305.5U CN202122491305U CN216523978U CN 216523978 U CN216523978 U CN 216523978U CN 202122491305 U CN202122491305 U CN 202122491305U CN 216523978 U CN216523978 U CN 216523978U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- gear
- column
- case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a line drop device for building construction, and relates to the technical field of building construction. This line weighs down device for construction, including quick-witted case and handle, the last fixed surface of machine case is connected with the handle, the right flank of machine case runs through and sliding connection has the pivot, the right-hand member fixedly connected with runner of pivot, the right flank fixedly connected with cylinder of runner, the left end fixedly connected with bull stick of pivot, the right-hand member fixed connection who is close to the right side inner wall of machine case of bull stick has bevel gear one, the centre of bull stick runs through and fixedly connected with line wheel, the right-hand member fixedly connected with column gear one of line wheel. This plumb device for construction makes bevel gear one and bevel gear three meshing through pressing down and rotating the bull stick, makes the pinion rack remove the while downstream of removing the plumb restriction that moves right, and the rope downstream thereupon together reduces frictional force through the pulley of roof right-hand member, makes the life of rope lengthen.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a line drop device for building construction.
Background
As is well known, a plummet device for building construction is a device for measuring the perpendicularity of a building surface by using the principle that a plumb bob is self-weight pulled to form a vertical line in the building construction process, and is widely used in the field of building construction. The traditional line weight device for building construction is simple in structure, only comprises a hammer body and a line rope connected to one end of the hammer body mostly, and when a worker judges the vertical condition of a wall body, the worker usually transversely arranges a building cutter on the upper part of the wall body, holds one end of the line rope and presses the end part of the line rope on the building cutter to make the hammer body naturally droop so as to judge the vertical condition of the wall body.
However, the line under the background of the prior art weighs down the device, when using, is not convenient for accomodate, is not convenient for operate, is unfavorable for guaranteeing the stability in use, and is unfavorable for reducing the wearing and tearing of line, is unfavorable for long-term the use, consequently, we provide a line for construction weighs down the device to in solving the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a line drop device for building construction, which solves the problems in the background technology. In order to achieve the purpose, the utility model is realized by the following technical scheme: a line weight device for building construction comprises a machine case and a handle, wherein the upper surface of the machine case is fixedly connected with the handle, the right side surface of the machine case is penetrated and slidably connected with a rotating shaft, the right end of the rotating shaft is fixedly connected with a rotating wheel, the right side surface of the rotating wheel is fixedly connected with a cylinder, the left end of the rotating shaft is fixedly connected with a rotating rod, the right end of the rotating rod, which is close to the right inner wall of the machine case, is fixedly connected with a bevel gear I, the middle of the rotating rod is penetrated and fixedly connected with a line wheel, the right end of the line wheel is fixedly connected with a column gear I, the left end of the line wheel is fixedly connected with a round wheel, the left end of the rotating rod, which is close to the round wheel, is fixedly connected with a bevel gear II, the right end of the rotating rod, which is far away from the bevel gear II, is fixedly connected with a gasket, the bottom of the gasket is fixedly connected with a spring, the bottom surface of the spring is fixedly connected with an elastic bin, and the bottom of the elastic bin is fixedly connected with the left inner wall of the machine case, the first column gear is meshed with a gear rod, the right end of the gear rod is fixedly connected with a second column gear, the second column gear is meshed with a third column gear, the center of the third column gear is fixedly connected with a transmission column, the transmission column is penetratingly and rotatably connected with a sliding bin, the surface of the transmission column is provided with a sliding track in which an insertion block is inserted, the left end of the insertion block is fixedly connected with an insertion rod, the left end of the insertion rod is fixedly connected with a movable block, the right end of the movable block is fixedly connected with a cross rod, the upper surface of the sliding bin is fixedly connected with a fixed point, the gear rod is penetratingly and rotatably connected with the center of the fixed point, the bottom surface of the sliding bin is fixedly connected with a fixed rod, the bottom end of the fixed rod is fixedly connected with a top plate, the left end of the top plate is fixedly connected with a side plate, the left end of the top plate is rotatably connected with a pulley, and the right side surface of the side plate is fixedly connected with a square block, the center department of square runs through and sliding connection has the pinion rack, the right-hand member sliding connection of pinion rack has the sliding tray, the right side inner wall fixed connection of sliding tray and quick-witted case, pinion rack and column gear four meshing, the center department fixedly connected with transfer line of column gear four, the transfer line runs through and rotates the top fixed connection bevel gear three of connecting the fixed plate, the right side inner wall fixed connection of fixed plate and quick-witted case, the right-hand member joint of pinion rack has the plummet.
Preferably, the top plate is provided with two top plates, and the two top plates are symmetrically arranged by taking the transverse center line of the case as a symmetry axis.
Preferably, the two side plates are symmetrically arranged by taking the transverse center line of the case as a symmetry axis.
Preferably, the top surface center department of plummet is provided with the connector and its internal thread connects with the threaded rod, the top fixedly connected with screw thread dish of threaded rod, its screw thread dish center department.
Preferably, the plumb bob is conical, and a circle of groove is formed in the surface of the plumb bob.
Preferably, the surface of the transmission column is provided with a sliding track which is in a cross section in a character shape.
The utility model provides a line drop device for building construction. The method has the following beneficial effects:
(1) this line for construction weighs down device makes bevel gear one and bevel gear three meshing through pressing down and rotating the bull stick, makes the pinion rack remove the while downstream of removing the plumb restriction that moves right, and the rope downstream thereupon together reduces frictional force through the pulley of roof right-hand member, makes the life of rope lengthen.
(2) This for construction line weigh down device makes it drive post gear two and three rotations of post gear through the meshing of post gear one and gear pole, makes the inserted block round trip movement in the V form recess on transmission post surface, drives horizontal pole round trip movement through the inserted bar, makes the rope motion of running through in its inside, makes rope evenly distributed take turns to when the rolling.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the plumb bob structure of the present invention.
In the figure: 1. a chassis; 2. a handle; 3. a rotating shaft; 4. a rotating wheel; 5. a cylinder; 6. a rotating rod; 7. a first bevel gear; 8. a wire wheel; 9. a first column gear; 10. a round wheel; 11. a second bevel gear; 12. a gasket; 13. a spring; 14. an elastic bin; 15. a gear lever; 16. a column gear II; 17. a column gear III; 18. a drive post; 19. a sliding bin; 20. inserting a block; 21. inserting a rod; 22. a movable block; 23. a cross bar; 24. a fixed point; 25. fixing the rod; 26. a top plate; 27. a side plate; 28. a pulley; 29. a square block; 30. a toothed plate; 31. a sliding groove; 32. a column gear four; 33. a transmission rod; 34. a fixing plate; 35. a third bevel gear; 36. and (5) plumb bob.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a line weight device for building construction comprises a case 1 and a handle 2, the upper surface of the case 1 is fixedly connected with the handle 2, the handle is connected with the case 1 through the handle 2, the use is more convenient, the right side surface of the case 1 is penetrated and connected with a rotating shaft 3 in a sliding way, the right end of the rotating shaft 3 is fixedly connected with a rotating wheel 4, the right side surface of the rotating wheel 4 is fixedly connected with a cylinder 5, the left end of the rotating shaft 3 is fixedly connected with a rotating rod 6, the right end of the rotating rod 6, which is close to the right inner wall of the case 1, is fixedly connected with a bevel gear I7, the middle of the rotating rod 6 is penetrated and fixedly connected with a line wheel 8, the right end of the line wheel 8 is fixedly connected with a column gear I9, the left end of the line wheel 8 is fixedly connected with a round wheel 10, the rotating rod 6 rotates by rotating the rotating wheel 4, the line wheel 8 fixedly connected with the middle part rotates along with the rotating rod, a rope is wound, the round wheels 10 and the column gear I9 at two sides of the line wheel 8 limit the rope, so that the wire wheel can only be wound on the wire wheel 8, the left end of the rotating rod 6 close to the round wheel 10 is fixedly connected with a bevel gear II 11, the right end of the rotating rod 6 far away from the bevel gear II 11 is fixedly connected with a gasket 12, the bottom of the gasket 12 is fixedly connected with a spring 13, the bottom of the spring 13 is fixedly connected with an elastic bin 14, the bottom of the elastic bin 14 is fixedly connected with the left inner wall of the case 1, a column gear I9 is meshed with a gear rod 15, the right end of the gear rod 15 is fixedly connected with a column gear II 16, the column gear II 16 is meshed with a column gear III 17, the center of the column gear III 17 is fixedly connected with a transmission column 18, the surface of the transmission column 18 which penetrates through and is rotatably connected with a sliding bin 19 is provided with a sliding track, an insert block 20 is inserted in the sliding track, the surface of the transmission column 18 is provided with a V-shaped cross section, the left end of the insert block 20 is fixedly connected with an insert rod 21, and the left end of the insert rod 21 is fixedly connected with a movable block 22, a cross rod 23 is fixedly connected to the right end of the movable block 22, a fixed point 24 is fixedly connected to the upper surface of the sliding bin 19, a gear rod 15 penetrates through and is rotatably connected with the center of the fixed point 24, a fixed rod 25 is fixedly connected to the bottom surface of the sliding bin 19, a first column gear 9 is meshed with the gear rod 15 to drive a second column gear 16 and a third column gear 17 to rotate, so that the insert block 20 moves back and forth in a V-shaped groove on the surface of the transmission column 18, the cross rod 23 is driven by the insert rod 21 to move back and forth, ropes penetrating through the inner part of the insert block move, the ropes are uniformly distributed on the wire wheels 8 during winding, top plates 26 are fixedly connected to the bottom ends of the fixed rods 25, the top plates 26 are provided with two blocks and are symmetrically arranged by taking the transverse central line of the case 1 as a symmetric axis, side plates 27 are fixedly connected to the right end of the top plates 26, the side plates 27 are provided with two blocks and are symmetrically arranged by taking the transverse central line of the case 1 as a symmetric axis, the left end of the top plate 26 is rotatably connected with a pulley 28, the right side surface of the side plate 27 is fixedly connected with a square block 29, the center of the square block 29 is penetrated and slidably connected with a toothed plate 30, the right end of the toothed plate 30 is slidably connected with a sliding groove 31, the sliding groove 31 is fixedly connected with the right inner wall of the case 1, the toothed plate 30 is meshed with a column gear four 32, the center of the column gear four 32 is fixedly connected with a transmission rod 33, the transmission rod 33 is penetrated and rotatably connected with the top end of a fixing plate 34 and is fixedly connected with a bevel gear three 35, the fixing plate 34 is fixedly connected with the right inner wall of the case 1, the right end of the toothed plate 30 is clamped with a plumb 36, a rotating rod 6 is pressed down and rotated, the bevel gear one 7 is meshed with the bevel gear three 35, the toothed plate 30 moves downwards while being released from the limitation on the plumb 36 when moving rightwards, the rope moves downwards along with the toothed plate, the pulley 28 at the right end of the top plate 26 reduces friction force, and prolongs the service life of the rope, the top surface center department of plummet 36 is provided with its internal thread of connector and is connected with the threaded rod, the top fixedly connected with thread disc of threaded rod, and its thread disc center department, plummet 36 are coniform, and round recess has been seted up on its surface, and plummet 36 leads to rope wearing and tearing or plummet 36 to corrode seriously owing to the live time process, makes things convenient for its change.
The working principle is as follows: the rotating rod 6 is pressed and rotated, the bevel gear I7 is meshed with the bevel gear III 35, the toothed plate 30 moves downwards while being released from the limitation of the right-hand movement on the plumb bob 36, the rope moves downwards along with the movement, the friction force is reduced through the pulley 28 at the right end of the top plate 26, the service life of the rope is prolonged, the column gear I9 is meshed with the gear rod 15 to drive the column gear II 16 and the column gear III 17 to rotate, the insert block 20 moves back and forth in the V-shaped groove in the surface of the transmission column 18, the cross rod 23 is driven to move back and forth through the insert rod 21, the rope penetrating through the interior of the insert block moves, and the rope is uniformly distributed on the wire wheels 8 during winding.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. The utility model provides a line weighs down device for construction, includes quick-witted case (1) and handle (2), its characterized in that: the upper surface of the case (1) is fixedly connected with a handle (2), the right side surface of the case (1) is connected with a rotating shaft (3) in a penetrating and sliding manner, the right end of the rotating shaft (3) is fixedly connected with a rotating wheel (4), the right side surface of the rotating wheel (4) is fixedly connected with a cylinder (5), the left end of the rotating shaft (3) is fixedly connected with a rotating rod (6), the right end of the rotating rod (6), which is close to the right inner wall of the case (1), is fixedly connected with a bevel gear I (7), the middle of the rotating rod (6) is connected with a wire wheel (8) in a penetrating and fixed manner, the right end of the wire wheel (8) is fixedly connected with a column gear I (9), the left end of the wire wheel (8) is fixedly connected with a round wheel (10), the left end of the rotating rod (6), which is close to the round wheel (10), is fixedly connected with a bevel gear II (11), the right end of the rotating rod (6), which is far away from the bevel gear II (11), is fixedly connected with a gasket (12), the bottom of the gasket (12) is fixedly connected with a spring (13), the bottom surface of the spring (13) is fixedly connected with an elastic bin (14), the bottom of the elastic bin (14) is fixedly connected with the inner wall of the left side of the case (1), the first column gear (9) is meshed with the gear rod (15), the right end of the gear rod (15) is fixedly connected with the second column gear (16), the second column gear (16) is meshed with the third column gear (17), the center of the third column gear (17) is fixedly connected with the transmission column (18), the transmission column (18) is connected with the sliding bin (19) in a penetrating and rotating manner, the surface of the transmission column (18) is provided with a sliding track in which an insert block (20) is inserted, the left end of the insert block (20) is fixedly connected with an insert rod (21), the left end of the insert rod (21) is fixedly connected with a movable block (22), and the right end of the movable block (22) is fixedly connected with a cross rod (23), the upper surface of the sliding bin (19) is fixedly connected with a fixed point (24), the gear rod (15) is connected with the center of the fixed point (24) in a penetrating and rotating manner, the bottom surface of the sliding bin (19) is fixedly connected with a fixed rod (25), the bottom end of the fixed rod (25) is fixedly connected with a top plate (26), the right end of the top plate (26) is fixedly connected with a side plate (27), the left end of the top plate (26) is rotatably connected with a pulley (28), the right side surface of the side plate (27) is fixedly connected with a square block (29), the center of the square block (29) is connected with a toothed plate (30) in a penetrating and sliding manner, the right end of the toothed plate (30) is slidably connected with a sliding groove (31), the sliding groove (31) is fixedly connected with the right inner wall of the case (1), the toothed plate (30) is meshed with a column gear four (32), the center of the column gear four (32) is fixedly connected with a transmission rod (33), the transmission rod (33) penetrates through and is rotatably connected with a bevel gear III (35) at the top end of the fixing plate (34), the fixing plate (34) is fixedly connected with the inner wall of the right side of the case (1), and a plumb bob (36) is clamped at the right end of the toothed plate (30).
2. The line drop device for building construction according to claim 1, wherein: the two top plates (26) are symmetrically arranged by taking the transverse central line of the case (1) as a symmetry axis.
3. The line drop device for building construction according to claim 1, wherein: the two side plates (27) are symmetrically arranged by taking the transverse central line of the case (1) as a symmetry axis.
4. The line drop device for building construction according to claim 1, wherein: the top surface center department of plummet (36) is provided with the connector and its internal thread is connected with the threaded rod, the top fixedly connected with screw thread dish of threaded rod, its screw thread dish center department.
5. The line drop device for building construction according to claim 4, wherein: the plumb bob (36) is conical, and a circle of groove is formed in the surface of the plumb bob.
6. The line drop device for building construction according to claim 1, wherein: the surface of the transmission column (18) is provided with a sliding track which is in a V-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122491305.5U CN216523978U (en) | 2021-10-16 | 2021-10-16 | Line weighs down device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122491305.5U CN216523978U (en) | 2021-10-16 | 2021-10-16 | Line weighs down device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216523978U true CN216523978U (en) | 2022-05-13 |
Family
ID=81523504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122491305.5U Active CN216523978U (en) | 2021-10-16 | 2021-10-16 | Line weighs down device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216523978U (en) |
-
2021
- 2021-10-16 CN CN202122491305.5U patent/CN216523978U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208704827U (en) | A kind of underground water level measurement device | |
| CN209197679U (en) | A kind of cage guide dimension automatic detection device | |
| CN216523978U (en) | Line weighs down device for construction | |
| CN111891834A (en) | Length-adjustable automatic centering artificial fiber winding roller positioning device | |
| CN113063649B (en) | Concrete multipoint toughness test device for building engineering | |
| CN212254117U (en) | Geological measuring device using geological survey line | |
| CN211712528U (en) | Mechanical equipment leveling device | |
| CN210824858U (en) | Fixed-length winding device for hemp rope production | |
| CN108907567B (en) | Pipe fitting arc mounting fixture for pipe fitting welding machine | |
| CN216405410U (en) | Municipal works pile device | |
| CN212042075U (en) | Wire-rewinding protection device of wire drawing machine | |
| CN211374314U (en) | Steel strength detection device for building detection | |
| CN212410330U (en) | Steel strength detection device for building detection | |
| CN211340896U (en) | Equipment for rapidly detecting pile foundation sediment | |
| CN209653436U (en) | A kind of line setting device | |
| CN221031565U (en) | Masonry wire drawing device | |
| CN209911006U (en) | Soil sampling device for environmental monitoring with degree of depth sign function | |
| CN210177555U (en) | Heavy hammer type engineering pile foundation detection device | |
| CN209424687U (en) | A kind of more specification dissection equipment of rodlike aluminium alloy extrusions processing | |
| CN215727019U (en) | Ecological environment water sampling treatment device | |
| CN211333357U (en) | Drainage pipeline cutting device | |
| CN211877170U (en) | Water level detection device for hydraulic engineering construction | |
| CN111453526A (en) | Construction pay-off for building | |
| CN219344043U (en) | Adjustable tool for finding slope | |
| CN220005763U (en) | Bending machine for processing assembled special steel bars |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: 247100 113, Building 5, Xinghui Square, north of Changjiang South Road and south of Oasis Guihua City, Guichi District, Chizhou City, Anhui Province Patentee after: Anhui Dalong Engineering Project Management Co.,Ltd. Address before: 710000 Shaanxi Construction Engineering First Construction Group Co., Ltd., No. 199, Taibai North Road, Beilin District, Xi'an City, Shaanxi Province Patentee before: Xu Shujuan |