CN219773681U - Adjustable bar planting hole positioner - Google Patents
Adjustable bar planting hole positioner Download PDFInfo
- Publication number
- CN219773681U CN219773681U CN202320199765.7U CN202320199765U CN219773681U CN 219773681 U CN219773681 U CN 219773681U CN 202320199765 U CN202320199765 U CN 202320199765U CN 219773681 U CN219773681 U CN 219773681U
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- China
- Prior art keywords
- sliding
- rod
- elastic belt
- bar planting
- sliding block
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 239000003550 marker Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000004080 punching Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to an adjustable bar planting hole positioner which comprises a main ruler rod, a sliding rod and an elastic belt, wherein the main ruler rod and the auxiliary ruler rod are fixedly connected in pairs to form a quadrilateral structure, two ends of the sliding rod are in sliding fit with the auxiliary ruler rod, the sliding rod is provided with a plurality of positioning holes, the sliding rod is in sliding fit with a sliding block, the sliding block is provided with a traction rope, one end of the elastic belt is connected with the sliding block, the other end of the elastic belt is connected with one end of the sliding rod, the elastic belt is used for driving the sliding block to be positioned on the sliding rod to move, and the positioning holes are used for penetrating a drill bit; under the condition that a plurality of parallel long transverse line segments to be marked exist on the same floor board, the device enables personnel to move only on one side of the auxiliary ruler rod, the moving distance of the personnel is small in the marking process, the physical consumption of the personnel is reduced, and the marking efficiency is greatly improved.
Description
Technical Field
The utility model relates to an adjustable bar planting hole positioner, and belongs to the technical field of building construction.
Background
At present, most partition walls on construction sites are divided by adopting masonry, construction columns are often required to be constructed in masonry construction, secondary bar planting operation is required before construction of the constructional columns, bar planting hole positions are required to be marked before secondary structure bar planting construction, if the position marks of the bar planting holes are inaccurate, the later bar planting position deviation is serious, and the size deviation of the constructional columns is caused, however, in the construction process of the prior bar planting holes, constructors usually adopt pens and box ruler hands to draw the positions of the bar planting holes, the positions of the bar planting holes are marked in the mode, the accuracy of the bar planting hole positions is low, the marking speed is low, and the construction quality and the construction progress are affected.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an adjustable bar planting hole positioner, which is more time-saving and labor-saving compared with the traditional manual measurement marking of the position of a bar planting hole, improves the marking efficiency of the bar planting hole, and has the advantages that on the one hand, the positioning hole is vertical to a floor plate, and on the other hand, a punching bit for bar planting and drilling passes through the positioning hole to keep the bit vertical to the floor plate so as to prevent the deflection of the hole position caused by traditional manual punching.
The technical scheme of the utility model is as follows:
the utility model provides a bar planting hole locator with adjustable, includes main ruler pole, slide bar, elastic belt, the quadrilateral structure is constituteed with two liang of fixed connection of auxiliary ruler pole to main ruler pole, the both ends and the auxiliary ruler pole sliding fit of slide bar, the slide bar is equipped with a plurality of locating holes, slide bar and slider sliding fit, the slider is equipped with the haulage rope, the one end and the slider of elastic belt are connected, the elastic belt other end is connected with slide bar one end, the elastic belt is used for driving the slider and is located the slide bar and remove, the locating hole is used for the drill bit to wear to establish.
The sliding rod is provided with a sliding groove, and the sliding block is in sliding fit with the sliding groove.
The device comprises a marking device, wherein the marking device penetrates through a sliding block, the sliding block is provided with a bolt, and the bolt is used for fixing the position of the marking device.
The sliding rod is provided with a strip hole, the marking device penetrates through the strip hole, the traction rope penetrates through the strip hole, and the marking device can adopt chalk, pencil and marker pen.
Wherein, the main ruler rod and the auxiliary ruler rod are provided with scale marks.
The auxiliary ruler rod is provided with a groove, and two ends of the sliding rod are in sliding fit with the groove.
The utility model has the following beneficial effects:
1. the utility model relates to an adjustable bar planting hole positioner, a sliding rod is in sliding fit with a sliding block, the sliding block is provided with a traction rope, one end of an elastic belt is connected with one end of the sliding rod, the other end of the elastic belt is connected with one end of the sliding rod, the elastic belt is used for driving the sliding block to move, the sliding block is pulled to one end of the sliding rod through the traction rope until the elastic belt is tight, after the traction rope is gradually loosened, the elastic belt drives the sliding block to reset to the other end, in the resetting process, the sliding block drives a marking device to mark line segments on a floor board, the sliding rod can move to the line segments to be marked transversely along a groove of an auxiliary ruler rod under the condition that a plurality of parallel long line segments to be marked exist on the same floor board, the traction rope is pulled again to repeatedly mark, personnel only move on one side of the auxiliary ruler rod, the moving distance of the personnel is small in the marking process, the personnel physical consumption is reduced, and the marking efficiency is greatly improved.
2. According to the adjustable bar planting hole positioner, when the sliding block is driven by the elastic belt, the traction rope can be controlled manually, so that one end of the marking device abutting against the floor plate is prevented from being worn or broken due to the fact that the sliding block is driven by the elastic belt to move at an excessively high speed.
3. According to the adjustable bar planting hole positioner, two ends of the sliding rod are in sliding fit with the auxiliary ruler rod, the sliding rod is provided with a plurality of positioning holes, the positioning holes are perpendicular to the floor plate, and a punching drill bit for bar planting drilling can penetrate through the positioning holes to keep the drill bit perpendicular to the floor plate, so that the problem of hole position deflection caused by traditional manual punching is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an adjustable bar planting hole positioner according to the present utility model;
FIG. 2 is a top view of a slide bar of an adjustable bar planting hole locator according to the present utility model;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
fig. 4 is a rear view of a slide bar of an adjustable bar planting hole locator of the present utility model.
The reference numerals in the drawings are as follows:
1. a main ruler rod; 2. a secondary ruler rod; 3. a slide bar; 31. positioning the hole; 32. a slit hole; 33. a chute; 34. a slide block; 35. a marking device; 36. a bolt; 37. a traction rope; 4. an elastic band.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1 to 4, an adjustable bar planting hole positioner comprises a main ruler rod 1, a slide rod 3 and an elastic belt 4, wherein the main ruler rod 1 and an auxiliary ruler rod 2 are fixedly connected in pairs to form a quadrilateral structure, two ends of the slide rod 3 are in sliding fit with the auxiliary ruler rod 2, the slide rod 3 is provided with a plurality of positioning holes 31, the plurality of positioning holes 31 are uniformly distributed and arrayed along the length direction of the slide rod 3, the slide rod 3 is in sliding fit with a slide block 34, the slide block 34 is provided with a traction rope 37, the traction rope 37 is used for manually pulling the traction rope 37 to drive the slide block 34 to move, one end of the elastic belt 4 is connected with the slide block 34, the other end of the elastic belt 4 is connected with one end of the slide rod 3, the elastic belt 4 is used for driving the slide block 34 to move, the elastic belt 4 is preferably rubber, the positioning holes 31 are used for penetrating drill bits, the positioning holes 31 are perpendicular to floor plates, the drill bits for punching the bar planting holes can penetrate the positioning holes 31 to keep the drill bits perpendicular to the ground, the sliding rod 3 is provided with a sliding groove 33 for preventing the problem of hole position deflection caused by traditional manual punching, the sliding block 34 is in sliding fit with the sliding groove 33, the section of the sliding groove 33 is in a convex shape, so that the sliding block 34 is fixed in the sliding groove 33 to slide, the sliding block 34 is prevented from derailing when the elastic belt 4 drives the sliding block 34 to slide, the sliding rod 34 comprises a marking device 35, the marking device 35 is penetrated through the sliding block 34, the sliding block 34 is provided with a bolt 36, the bolt 36 is used for fixing the position of the marking device 35, the sliding rod 3 is provided with a strip hole 32, the marking device 35 is penetrated through the strip hole 32, the marking device 35 can adopt chalk, pencil and marker, a traction rope 37 is penetrated through the strip hole 32, a plurality of parallel long transverse waiting marking line segments exist on the same floor, the plurality of transverse long line segments need to walk back and forth, the walking is inconvenient to draw along, the device can manually pull the traction rope 37 to drive the sliding block 34 far away from a person when the marking line segment is longer, the sliding block 34 is pulled to one end of the sliding rod 3, the elastic band 4 is made to be tight, the position of the marking device 35 is fixed by the rotary bolt 36, one end of the marking device 35 penetrating through the sliding block 34 is abutted against the floor board, manual pulling of the sliding block 34 is saved when the person does not need to walk back and forth under the arrangement of the traction rope 37, physical strength is saved, the sliding block 34 is restored to original position when the sliding block 34 is driven by the elastic band 4 to draw the transverse line segment on the floor board, manual reset is not needed, the sliding rod 3 can be directly slid along the groove of the auxiliary rod 2 to the next transverse line segment to be marked, the sliding rod 37 is pulled again to enter the transverse line segment marking work, the person only moves on one side of the auxiliary rod 2 in the transverse process of marking a plurality of the transverse line segments, the person moves a small distance in the marking process, the physical strength consumption of the person is reduced, the marking efficiency is greatly improved, the device can finish the marking work of the marking hole of the artificial rope 37, meanwhile, the artificial rope 37 can be controlled to control the sliding rope 37 to move along the groove of the sliding rod 3 to the transverse line segment to the position of the sliding rod 3, the sliding rod 3 is prevented from being broken, the position of the sliding rod is perpendicular to the transverse line segment is completely contacted with the sliding rod 3, and the position of the sliding rod 3 is marked on the transverse line segment is marked on the floor board, and the transverse line segment is prevented from being broken by the position of the sliding rod 3, and the position of the sliding rod 3 is matched with the sliding rod 3 is positioned along the transverse line segment is matched with the transverse line segment 3, the slide bar 3 drives the vertical line section and the horizontal line section mutually perpendicular that mark device 35 drawn on the floor board along vice chi pole 2, avoids traditional artifical bare-handed marking mark skew, and main scale pole 1, vice chi pole 2 are equipped with the scale mark, and the manual work of being convenient for is according to the accurate position of removing slider 34 and slide bar 3 of scale mark, and vice chi pole 2 is equipped with the recess, slide bar 3 both ends and recess sliding fit.
The working principle of the utility model is as follows:
the device is positioned on a floor board in a measuring way by manpower, a person slides the slide bar 3 to a designed size on a drawing along the groove of the auxiliary ruler bar 2 through the scale mark on the auxiliary ruler bar 2, at the moment, a pulling rope 37 is manually pulled to drive a slide block 34 to be pulled to the other end of the slide bar 3 along a slide groove 33 from one end of the slide bar 3, so that an elastic band 4 is tightly stretched, a bolt 36 is screwed to fix the position of a marking device 35, one end of the marking device 35 is abutted to the floor board, the pulling rope 37 is manually and gradually loosened, the elastic band 4 drives the slide block 34 to move in the slide groove 33, so that the marking device 35 is abutted to one end of the floor board to draw a transverse line segment on the floor board, the slide block 34 returns to the original position when the transverse line segment marking is finished, the pulling rope 37 is manually controlled to prevent the elastic band 4 from driving the slide block 34 to move too fast to be worn or broken at one end of the marking device 35 abutted to the floor board, and after the transverse line segment marking is finished, the slide bar 3 is slid to other transverse line segments to be marked along the groove of the auxiliary ruler bar 2, and the steps are repeated again;
after the transverse line segments are drawn, the sliding blocks 34 accurately move to the designed size on the drawing through the scale marks on the main ruler rod 1 along the sliding grooves 33 of the sliding rods 3, then the sliding rods 3 are manually pushed to slide along the grooves of the auxiliary ruler rods 2, at the moment, the marking devices 35 abutting against the floor boards draw vertical line segments on the floor boards, and the intersecting points of the transverse line segments and the vertical line segments are the punching positions of the bar planting holes;
after the transverse line segment is intersected with the vertical line segment, the sliding rod 3 is slid to the position of the transverse line segment along the groove of the auxiliary ruler rod 2, the positioning holes 31 overlapped with the intersection points of the transverse line segment and the vertical line segment are selected from the positioning holes 31 on the sliding rod 3, if the intersection points of the transverse line segment and the vertical line segment are not overlapped with the positioning holes 31 on the sliding rod 3, the whole device can be slightly moved to enable the intersection points to overlap with the positioning holes 31 nearest to the intersection points, meanwhile, a punching bit passes through the positioning holes 31, a manual drilling machine is started to enable the bit to perform bar planting hole punching on a floor plate, the positioning holes 31 are perpendicular to the floor plate, and the punching bit of the bar planting hole passes through the positioning holes 31 and can keep the bit perpendicular to the floor plate so as to prevent hole position deflection caused by traditional manual punching.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An adjustable bar planting hole locator which is characterized in that: including main ruler pole (1), slide bar (3), elastic belt (4), quadrangle structure is constituteed with two liang of fixed connection of auxiliary ruler pole (2) to main ruler pole (1), the both ends and the auxiliary ruler pole (2) sliding fit of slide bar (3), slide bar (3) are equipped with a plurality of locating holes (31), slide bar (3) and slider (34) sliding fit, slider (34) are equipped with haulage rope (37), the one end and the slider (34) of elastic belt (4) are connected, the elastic belt (4) other end is connected with slide bar (3) one end, elastic belt (4) are used for driving slider (34) and are located slide bar (3) and remove, locating hole (31) are used for the drill bit to wear to establish.
2. An adjustable bar planting hole locator as set forth in claim 1, wherein: the sliding rod (3) is provided with a sliding groove (33), and the sliding block (34) is in sliding fit with the sliding groove (33).
3. An adjustable bar planting hole locator as set forth in claim 2, wherein: the automatic marking device comprises a marking device (35), wherein the marking device (35) is arranged in a penetrating mode on a sliding block (34), the sliding block (34) is provided with a bolt (36), and the bolt (36) is used for fixing the position of the marking device (35).
4. An adjustable bar planting hole locator according to claim 3, wherein: the sliding rod (3) is provided with a strip hole (32), the marking device (35) is arranged in the strip hole (32) in a penetrating mode, and the marking device (35) can adopt chalk, pencil and marker pen.
5. An adjustable bar planting hole locator as set forth in claim 1, wherein: the main ruler rod (1) and the auxiliary ruler rod (2) are provided with scale marks.
6. An adjustable bar planting hole locator according to claim 5, wherein: the auxiliary ruler rod (2) is provided with a groove, and two ends of the sliding rod (3) are in sliding fit with the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320199765.7U CN219773681U (en) | 2023-02-10 | 2023-02-10 | Adjustable bar planting hole positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320199765.7U CN219773681U (en) | 2023-02-10 | 2023-02-10 | Adjustable bar planting hole positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219773681U true CN219773681U (en) | 2023-09-29 |
Family
ID=88109812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320199765.7U Active CN219773681U (en) | 2023-02-10 | 2023-02-10 | Adjustable bar planting hole positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219773681U (en) |
-
2023
- 2023-02-10 CN CN202320199765.7U patent/CN219773681U/en active Active
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