CN211121242U - Device convenient for measuring line weight - Google Patents
Device convenient for measuring line weight Download PDFInfo
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- CN211121242U CN211121242U CN201922238219.6U CN201922238219U CN211121242U CN 211121242 U CN211121242 U CN 211121242U CN 201922238219 U CN201922238219 U CN 201922238219U CN 211121242 U CN211121242 U CN 211121242U
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- line
- rope
- side wall
- bottom plate
- circular ring
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a device convenient for measuring a line weight, which comprises a bottom plate, a line weight, a line roller, a bracket and a locking device, wherein the bracket and the locking device are respectively provided with a bearing; the adjusting device is arranged on the side wall of the bottom plate, a rope penetrates through the adjusting device, one end of the rope is fixed on the line roller, the other end of the rope is connected with the line pendant, and the rope can be wound and unwound when the line roller rotates so as to realize the lifting of the line pendant; and the distance between the rope and the side wall of the bottom plate can be controlled under the adjustment of the adjusting device. The utility model discloses can adjust the line and weigh down and the wall body between the distance, the length that can freely set up the line moreover uses convenient, improves work efficiency, the operating personnel of being convenient for measure.
Description
Technical Field
The utility model relates to a make things convenient for line to weigh down measuring device belongs to building measuring tool field.
Background
The building art is a comprehensive practical modeling art formed by aesthetic treatment in aspects of building group organization, building body, plane arrangement, three-dimensional form, structural modeling, combination of internal and external space, decoration and decoration, color, texture and the like.
Need weigh down with the line and measure the wall body perpendicular bottom surface whether in the construction process of all kinds of buildings, traditional line weighs down the receiving and dispatching mode and mostly is a line with the line weight hang in the wall body outside, later observes again, however this kind of mode makes the length of line need measure the height of wall body as required and change, traditional line weighs down the distance between can not adjust and the wall body simultaneously, this undoubtedly brings certain inconvenience for operating personnel to make the efficiency step-down.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a make things convenient for line to weigh down measuring device, the device adjustable line weighs down and the wall body between the distance, can freely set up the length of line moreover and use convenient, the operating personnel of being convenient for measure.
The technical scheme of the utility model as follows:
A device convenient for measuring a line weight comprises a bottom plate, the line weight, a line roller, a bracket and a locking device, wherein the bracket and the locking device are respectively provided with a bearing; the adjusting device is arranged on the side wall of the bottom plate, a rope penetrates through the adjusting device, one end of the rope is fixed on the line roller, the other end of the rope is connected with the line pendant, and the rope can be wound and unwound when the line roller rotates so as to realize the lifting of the line pendant; and the distance between the rope and the side wall of the bottom plate can be controlled under the adjustment of the adjusting device.
Furthermore, the locking device comprises a box body, an arc-shaped plate, a gear and a pull rod, the bearing is arranged on the side wall of the box body, one end of the wire roller shaft penetrates through the bearing and then extends into the box body to be fixedly connected with the gear, and the other end of the wire roller shaft is a free end; the bottom end of the arc-shaped plate is provided with a tooth block, one end of the pull rod is connected with the top of the arc-shaped plate, and the other end of the pull rod extends out of the box body; the pull rod between the box body and the arc-shaped plate is sleeved with a return spring, and two ends of the return spring are respectively and fixedly connected to the inner wall of the box body and the arc-shaped plate.
Furthermore, the free end of the roller shaft of the line roller penetrates through the bearing and is connected with a rocking handle.
Furthermore, a pull ring is arranged on the top end of the pull rod.
furthermore, adjusting device includes L type fixed plate and first ring, the one end of fixed plate is connected on the lateral wall of bottom plate, sets up a threaded through-hole on the other end, a screw rod pass behind the through-hole with the lateral wall of first ring is connected through a bearing, can drive when rotating the screw rod first ring is close to or keeps away from the lateral wall of bottom plate, the rope passes first ring and hangs the line weight in first ring below.
Furthermore, one end of the screw rod is connected with a hand wheel.
The fixing plate is characterized by further comprising a limiting rod, one end of the limiting rod is connected to the side wall of the bottom plate, the other end of the limiting rod is fixedly connected to the bent part of the fixing plate, and the limiting rod is parallel to the screw rod; the side wall of the first circular ring is provided with a second circular ring, and the second circular ring is sleeved on the limiting rod, so that the first circular ring can only move along the axial direction of the screw rod.
Furthermore, the outer edge of the limiting rod is provided with a polishing surface.
The utility model has the advantages as follows:
1. The utility model discloses an add and establish locking device restriction drop wire length, can freely adjust the position that the line weighs down removes from because of the high change drop wire of wall body, through the setting to the adjusting part for the line weighs down can be through adjusting the distance that sets up and the wall body, thereby improves work efficiency.
2. The utility model discloses a setting reciprocating of arc-shaped plate and tooth piece for the line roller is rotatory can be more convenient after arbitrary angle obtains fixedly, through reset spring's setting, loosens the line roller after doing benefit to the locking, and the convenient operation of measuring goes on, and then has accelerated work efficiency.
3. The utility model discloses an it is rotatory to add on the roller of online roller and establish the rocker and come the control line roller, has replaced direct rotation line roller, has made things convenient for the operation.
4. The utility model discloses an add on the pull rod and establish the pull ring, thereby can press or stimulate the pull rod locking or loosen the convenient operation of line roller through the pull ring when locking line roller or loosening the line roller.
5. The utility model discloses a screw rod sets up with the combination of first ring, can rotate the screw rod during measurement and drive first ring and be close to or keep away from the wall body to make the line weigh down and be close to or keep away from the wall body, the operation that the line of being convenient for weighs down is measured.
6. The utility model discloses an add on the screw rod and establish the hand wheel, the rotation hand wheel that the user can be more convenient drives the screw rod to adjust the line and weigh down and the distance between the wall body.
7. The utility model discloses a setting of second ring and gag lever post for first ring can only be at the axial displacement of screw rod, reduces because of the line weighs down the error that the skew probably leads to, and then has ensured the accurate nature of measuring.
8. The utility model discloses a set up the polishing face in the gag lever post outside for the gag lever post reduces the friction with the second ring and has ensured the life of part.
Drawings
FIG. 1 is a perspective view of the present invention;
Fig. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
3 FIG. 3 4 3 is 3 a 3 schematic 3 view 3 of 3 section 3 A 3- 3 A 3 of 3 FIG. 3 3 3; 3
Fig. 5 is an enlarged view of fig. 4 at B.
The reference numbers in the figures denote:
1. A base plate; 2. a line pendant; 3. a wire roller; 4. a support; 5. a roll shaft; 6. a rocking handle;
7. A locking device; 71. a box body; 72. an arc-shaped plate; 73. a gear; 74. a pull rod; 75. a return spring; 76. a pull ring;
8. An adjustment device; 81. a fixing plate; 82. a first circular ring; 83. a screw; 84. a hand wheel; 85. a second circular ring; 86. a limiting rod.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-4, a device for facilitating measurement of a line weight comprises a bottom plate 1, a line weight 2, a line roller 3, and a bracket 4 and a locking device 7 which are respectively provided with a bearing, wherein the bracket 4 and the locking device 7 are fixedly arranged on the bottom plate 1, and two ends of a roller shaft 5 of the line roller 3 are erected on the bearings of the bracket 4 and the locking device 7 so that the line roller 3 can rotate on the bracket 4 and the locking device 7;
The lifting device further comprises an adjusting device 8, the adjusting device 8 is arranged on the side wall of the bottom plate 1, a rope penetrates through the adjusting device 8, one end of the rope is fixed on the wire roller 3, the other end of the rope is connected with the wire pendant 2, and the rope can be wound and unwound when the wire roller 3 rotates, so that the wire pendant 2 can be lifted; and the distance between the rope and the side wall of the bottom plate 1 can be controlled under the adjustment of the adjusting device 8.
The utility model discloses a working process does: place the device level in the wall body top edge that will measure, measure the face with 8 one side orientations of adjusting device, adjust the distance of rope and 1 lateral wall of bottom plate through adjusting device 8, thereby the control line weighs down the distance of 2 and wall body, adjust to the convenient measuring distance after, it weighs down 2 descends to rotate line roller 3 messenger line, when the line weighs down 2 and descends to suitable height, through locking device 7 locking line roller 3, thereby make line roller 3 no longer rotate fixed line and weigh down 2 height, then weigh down 2 and measure the line, determine whether the wall body is the perpendicular to bottom surface.
The utility model has the advantages that: through setting up locking device 7 restriction drop wire length additional, can freely adjust the position that the line weighs down 2 removes from and changes the drop wire because of the wall body height, through the setting to adjusting part for the line weighs down 2 can set up the distance with the wall body through adjusting, thereby improves work efficiency.
Further, the locking device 7 comprises a box body 71, an arc-shaped plate 72, a gear 73 and a pull rod 74, the bearing is arranged on the side wall of the box body 71, one end of the roller shaft 5 of the line roller 3 penetrates through the bearing and then extends into the box body 71 to be fixedly connected with the gear 73, and the other end is a free end; a tooth block is arranged at the bottom end of the arc-shaped plate 72, one end of the pull rod 74 is connected with the top of the arc-shaped plate 72, and the other end of the pull rod extends out of the box body 71; a return spring 75 is sleeved on the pull rod 74 between the box body 71 and the arc-shaped plate 72, and two ends of the return spring 75 are respectively and fixedly connected to the inner wall of the box body 71 and the arc-shaped plate 72.
As can be seen from the above description, when the measurement is not needed or the height of the line drop 2 is to be adjusted, the return spring 75 is not elastically deformed and is in a contracted state, the arc plate 72 is not in contact with the gear 73, and the line roller 3 can freely rotate; when the rotation of the wire roller 3 needs to be limited, the pull rod 74 is pressed down to enable the arc-shaped plate 72 to be meshed with the gear 73 to lock the wire roller 3, so that the wire pendant 2 is locked; through reciprocating the setting to arc plate 72 and tooth piece for line roller 3 is rotatory can be more convenient after arbitrary angle obtains fixedly, through reset spring 75's setting, does benefit to and loosens line roller 3 after the locking, and the convenient operation of measuring goes on, and then has accelerated work efficiency.
Further, the free end of the roller shaft 5 of the line roller 3 is connected with a rocking handle 6 after passing through a bearing.
As can be seen from the above description, the rocker is added on the roll shaft 5 of the line roll 3 to control the rotation of the line roll 3, instead of directly rotating the line roll 3, which facilitates the operation.
Further, a pull ring 76 is provided on the top end of the pull rod 74.
As is apparent from the above description, the pull lever 74 may be pressed or pulled by the pull ring 76 when the wire roller 3 is locked or released, thereby locking or releasing the wire roller 3.
further, the adjusting device 8 includes an L-shaped fixing plate 81 and a first ring 82, one end of the fixing plate 81 is connected to the side wall of the bottom plate 1, a through hole with threads is formed in the other end of the fixing plate, a screw 83 penetrates through the through hole and then is connected to the side wall of the first ring 82 through a bearing, the bearing is a rolling bearing, an outer ring of the bearing is fixedly connected to the side wall of the first ring 82, an inner ring of the bearing is fixedly connected to the screw 83, the screw 83 can drive the first ring 82 to be close to or far away from the side wall of the bottom plate 1 when rotating, and a rope penetrates through the first ring 82 to hang the line weight 2 below the first ring 82.
As can be seen from the above description, when the distance between the line weight 2 and the wall is adjusted, the first ring 82 is driven to approach or leave the wall by rotating the screw 83, so that the line weight 2 approaches or leaves the wall, thereby facilitating the operation and measurement of the line weight 2.
Further, one end of the screw 83 is connected with a hand wheel 84.
As can be seen from the above description, by adding the hand wheel 84 on the screw 83, the user can more conveniently rotate the hand wheel 84 to drive the screw 83, so as to adjust the distance between the line weight 2 and the wall.
Furthermore, the fixing device also comprises a limiting rod 86, one end of the limiting rod 86 is connected to the side wall of the bottom plate 1, the other end of the limiting rod 86 is fixedly connected to the bent part of the fixing plate 81, and the limiting rod 86 is parallel to the screw 83; the side wall of the first circular ring 82 is provided with a second circular ring 85, and the second circular ring 85 is sleeved on the limiting rod 86, so that the first circular ring 82 can only move along the axial direction of the screw 83.
As can be seen from the above description, the second ring 85 and the limiting rod 86 are arranged, so that the first ring 82 can only move in the axial direction of the screw 83, errors possibly caused by the deviation of the line weight 2 are reduced, and the accuracy of measurement is further ensured.
Further, the outer edge of the limiting rod 86 is provided with a polished surface.
As can be seen from the above description, the outer edge of the limiting rod 86 is provided with a polished surface, and the polished surface is arranged on the outer side of the limiting rod 86, so that the friction between the limiting rod 86 and the second ring 85 is reduced, and the service life of the component is ensured.
The first embodiment is as follows:
A device convenient for measuring a line weight comprises a bottom plate 1, a line weight 2, a line roller 3, a support 4 and a locking device 7 which are respectively provided with a bearing, the support 4 and the locking device 7 are fixedly arranged on the bottom plate 1, two ends of a roll shaft 5 of the line roller 3 are erected on the bearings of the support 4 and the locking device 7 to enable the line roller 3 to rotate on the support 4 and the locking device 7, the device further comprises an adjusting device 8, the adjusting device 8 is arranged on the side wall of the bottom plate 1, a rope penetrates through the adjusting device 8, one end of the rope is fixed on the line roller 3, the other end of the rope is connected with the line weight 2, when the line roller 3 rotates, the rope can be wound and unwound to achieve lifting of the line weight 2, the distance between the rope and the side wall of the bottom plate 1 can be controlled under the adjustment of the adjusting device 8, the locking device 7 comprises a box body 71, an arc-shaped plate 72, a gear 73 and a pull rod 74, the side wall of the box 71 is provided with the bearing, one end of the roll shaft 5 penetrates through the bearing and a first pull rod 82, the pull rod 82 is connected with a first pull rod 82, the pull rod 82 is arranged on the bottom plate 82, the bottom plate, the first pull rod 82, the pull rod 82 and the pull rod 82, the pull rod 71 is arranged on the first pull rod 82, the pull rod 71 is arranged on the side wall, the side wall of the first pull rod 71 is connected with a first pull rod 82, the pull rod 82 is arranged on the pull rod 71 is arranged on the pull rod 82, the pull rod 82 is arranged on the pull rod 82, the pull rod 82.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a make things convenient for plumb measuring device which characterized in that: the wire roller comprises a bottom plate (1), a wire weight (2), a wire roller (3), a support (4) and a locking device (7), wherein the support (4) and the locking device (7) are respectively provided with a bearing, the support (4) and the locking device (7) are fixedly arranged on the bottom plate (1), and two ends of a roller shaft (5) of the wire roller (3) are erected on the bearings of the support (4) and the locking device (7) so that the wire roller (3) can rotate on the support (4) and the locking device (7);
The lifting device is characterized by further comprising an adjusting device (8), the adjusting device (8) is arranged on the side wall of the bottom plate (1), a rope penetrates through the adjusting device (8), one end of the rope is fixed on the line roller (3), the other end of the rope is connected with the line pendant (2), and the rope can be wound and unwound when the line roller (3) rotates, so that the line pendant (2) can be lifted; and the distance between the rope and the side wall of the bottom plate (1) can be controlled under the adjustment of the adjusting device (8).
2. The apparatus for facilitating measurement of a plummet as recited in claim 1, wherein: the locking device (7) comprises a box body (71), an arc-shaped plate (72), a gear (73) and a pull rod (74), wherein the bearing is arranged on the side wall of the box body (71), one end of a roll shaft (5) of the line roll (3) penetrates through the bearing and then extends into the box body (71) to be fixedly connected with the gear (73), and the other end of the roll shaft is a free end; a tooth block is arranged at the bottom end of the arc-shaped plate (72), one end of the pull rod (74) is connected with the top of the arc-shaped plate (72), and the other end of the pull rod extends out of the box body (71); the pull rod (74) between the box body (71) and the arc-shaped plate (72) is sleeved with a return spring (75), and two ends of the return spring (75) are fixedly connected to the inner wall of the box body (71) and the arc-shaped plate (72) respectively.
3. The apparatus for facilitating measurement of a plummet as recited in claim 2, wherein: the free end of the roll shaft (5) of the line roll (3) penetrates through the bearing and then is connected with a rocking handle (6).
4. The apparatus for facilitating measurement of a plummet as recited in claim 2, wherein: a pull ring (76) is arranged on the top end of the pull rod (74).
5. the device for facilitating the measurement of the line weight according to claim 1, wherein the adjusting device (8) comprises an L-shaped fixing plate (81) and a first circular ring (82), one end of the fixing plate (81) is connected to the side wall of the bottom plate (1), the other end of the fixing plate is provided with a through hole with threads, a screw rod (83) penetrates through the through hole and then is connected with the side wall of the first circular ring (82) through a bearing, when the screw rod (83) is rotated, the first circular ring (82) can be driven to be close to or far away from the side wall of the bottom plate (1), and a rope penetrates through the first circular ring (82) to hang the line weight (2) below the first circular ring (82).
6. The apparatus for facilitating measurement of a plummet as recited in claim 5, wherein: one end of the screw rod (83) is connected with a hand wheel (84).
7. The apparatus for facilitating measurement of a plummet as recited in claim 5, wherein: the fixing plate is characterized by further comprising a limiting rod (86), one end of the limiting rod (86) is connected to the side wall of the bottom plate (1), the other end of the limiting rod (86) is fixedly connected to the bent part of the fixing plate (81), and the limiting rod (86) is parallel to the screw rod (83); the side wall of the first circular ring (82) is provided with a second circular ring (85), and the second circular ring (85) is sleeved on the limiting rod (86), so that the first circular ring (82) can only move along the axial direction of the screw rod (83).
8. The apparatus for facilitating measurement of a plummet as recited in claim 7, wherein: the outer edge of the limiting rod (86) is provided with a polishing surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238219.6U CN211121242U (en) | 2019-12-13 | 2019-12-13 | Device convenient for measuring line weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238219.6U CN211121242U (en) | 2019-12-13 | 2019-12-13 | Device convenient for measuring line weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211121242U true CN211121242U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922238219.6U Active CN211121242U (en) | 2019-12-13 | 2019-12-13 | Device convenient for measuring line weight |
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| Country | Link |
|---|---|
| CN (1) | CN211121242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447007A (en) * | 2021-06-16 | 2021-09-28 | 中国建筑土木建设有限公司 | Line weight for building construction based on substrate calibration technology and use method thereof |
-
2019
- 2019-12-13 CN CN201922238219.6U patent/CN211121242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447007A (en) * | 2021-06-16 | 2021-09-28 | 中国建筑土木建设有限公司 | Line weight for building construction based on substrate calibration technology and use method thereof |
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