CN216621164U

CN216621164U - Pay-off is measured to indoor finish decoration

Info

Publication number: CN216621164U
Application number: CN202220018874.XU
Authority: CN
Inventors: 李子青
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-27
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the technical field of measurement pay-off devices, in particular to an indoor finish decoration measurement pay-off device, wherein a limiting device comprises a disc, the disc is fixedly connected with a port of a rotating shaft, a plurality of jacks are annularly formed in the surface of the disc, an L-shaped plate is fixedly arranged on the surface of one support, a sliding groove is formed in the surface of the L-shaped plate, a sliding plate is slidably connected inside the sliding groove, an inserting rod is fixedly arranged on the surface of the sliding plate, a spring is fixedly arranged on the surface of one end, away from the inserting rod, of the sliding plate, one end, away from the sliding plate, of the spring is fixedly connected with the surface of one end, away from the support, of the L-shaped plate, a groove is formed in the side surface of the L-shaped plate, a moving plate is slidably connected inside the groove, and one end, away from the groove, of the moving plate is fixedly connected with the sliding plate. The utility model solves the problem that the existing measurement pay-off device needs to straighten the measurement line frequently in the measurement process, and the pay-off disc is easy to rotate to continue paying off in the straightening process of the measurement line, so that the measurement precision is further influenced.

Description

Pay-off is measured to indoor finish decoration

Technical Field

The utility model relates to the technical field of measuring pay-off devices, in particular to a pay-off device for indoor finish decoration measuring.

Background

The paying-off is convenient for workers to live and can be constructed strictly according to design drawings, various paying-off methods are adopted for construction paying-off field operation, and the paying-off is mainly based on the principle that the size of the design drawings is moved to the ground according to the size shown in the drawing.

The measurement pay-off device is often used when giving interior finish decoration, and current measurement pay-off device often needs to straighten the measuring wire in measurement process, and when the in-process of straightening the measuring wire leads to the drawing drum to rotate and continue the unwrapping wire easily, further will influence measurement accuracy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems in the background and provides an indoor finish decoration measurement pay-off device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an indoor finish decoration measures pay-off, includes bottom plate and limiting device, the fixed surface of bottom plate installs two supports, rotates between two supports and is connected with the pivot, the one end port of pivot is equipped with limiting device, limiting device includes the disc, the port fixed connection of disc and pivot, a plurality of jacks have been seted up to the surperficial annular of disc, one of them the fixed surface of support installs the L template, the spout has been seted up on the surface of L template, the inside sliding connection of spout has the slide, the fixed surface of slide installs the inserted bar, the one end that the slide was kept away from to the inserted bar is located the inside of jack, and the setting of slide has played the effect that drives the inserted bar removal, and the setting of inserted bar and jack has played the effect of restriction disc pivoted.

Preferably, the sliding plate is provided with a spring at one end far away from the inserted bar, the spring is fixedly connected with one end far away from the sliding plate and one end far away from the support of the L-shaped plate, and the spring is arranged to play a role in limiting the position of the sliding plate inside the sliding groove.

Preferably, the side face of the L-shaped plate is provided with a groove, a moving plate is connected to the inside of the groove in a sliding mode, one end, far away from the groove, of the moving plate is fixedly connected with the sliding plate, and the moving plate is arranged to drive the sliding plate to move inside the sliding groove.

Preferably, the bottom fixed surface of bottom plate installs four pulleys, the fixed surface of pivot installs the unwrapping wire rim plate, the surface winding of unwrapping wire rim plate has the measuring wire, the disc was kept away from in the pivot one end fixed mounting has the riser, the fixed surface of riser installs the crank, the port fixed mounting of measuring wire has the pull ring, and the setting of crank and riser has played and has driven pivot pivoted effect, and the setting of pivot has played and has driven unwrapping wire rim plate pivoted effect, and the setting of pull ring has played and has driven the measuring wire and carry out the effect of unwrapping wire.

Preferably, two the side of support all is equipped with cleaning device, cleaning device includes the backup pad, the side fixed connection of backup pad and support, two fixed mounting has the U template between the backup pad, the both sides inner wall of U template has all been seted up and has been erected the groove, two it has two fly leafs, two to erect sliding connection between the groove the equal fixed mounting in surface of fly leaf has the brush, and the effect of supporting the brush has been played in the setting of fly leaf, and the setting of brush has played and has carried out clear effect to the measuring line.

Preferably, one side fixed surface of U template installs two fixed blocks, two it is connected with the threaded rod to rotate between the fixed block, the fixed surface of threaded rod installs the runner, the surface thread of threaded rod uses the runner to be reverse screw thread each other as the center, and the setting of fixed block has played the effect of supporting the threaded rod, and the setting of runner has played and has driven threaded rod pivoted effect.

Preferably, the surface threaded connection of threaded rod has two movable blocks, the bar groove has been seted up to a side surface of U template, the movable block is with the help of threaded rod and bar groove sliding connection, the side fixed mounting of movable block has the connecting plate, the one end and the fly leaf fixed connection of movable block are kept away from to the connecting plate, and setting up of threaded rod has played the effect that drives the movable block at the inside removal in bar groove, and setting up of movable block has played the effect that drives the connecting plate removal, and setting up of connecting plate has played the effect that drives the fly leaf and at the inside removal that erects the groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, by arranging the limiting device, when a pay-off device is required to be used for measurement, the movable plate is firstly slid, the movable plate moves in the groove to drive the sliding plate to move in the chute, the sliding plate moves in the chute to extrude the spring, the spring is compressed by force and simultaneously drives the inserted rod to move, the inserted rod moves to move out of the inner part of the jack, the inserted rod is separated from the jack to enable the disc to lose limit, at the moment, the pull ring is pulled to pay off, after the pay-off reaches the measured use length, the movable plate is loosened, the inserted rod is reinserted into the corresponding limit hole by the resilience force of the spring to re-limit the rotation of the disc, the disc cannot rotate to enable the pay-off wheel disc to be fixed, through the matching of the structures, the pay-off wheel disc is prevented from continuing to pay off when a measurement line is straightened by a user, and the fixed-length measurement is convenient, further improving the measurement accuracy.

2. According to the utility model, by arranging the cleaning device, when the wire is required to be taken up after the measurement is finished, the rotating wheel is rotated, the rotating wheel rotates to drive the threaded rod to rotate, the threads on the surface of the threaded rod are opposite to each other around the rotating wheel, when the rotating wheel drives the threaded rod to rotate, the two movable blocks in threaded connection with the surface of the rotating wheel can move in the direction of approaching each other in the strip-shaped groove, the two movable blocks can move in the direction of approaching each other in the strip-shaped groove to drive the connecting plate to move, the connecting plate moves to drive the two movable plates to move in the direction of approaching each other in the vertical groove, the two movable plates move in the direction of approaching each other in the vertical groove to drive the two brushes to move in the direction of approaching each other, the two brushes move in the direction of approaching each other to further contact the surfaces of the two sides of the measuring wire, and at the moment, the limitation on the disk is firstly removed by the limiting device, then rotate the crank again, the crank rotates and drives the riser and rotate, the riser rotates and drives the pivot and rotate, the pivot rotates and drives the unwrapping wire rim plate and rotate, and the unwrapping wire rim plate rotates and then receives the line to the measuring wire, and simultaneously at the in-process of receiving the line, utilize the brush to clean the measuring wire, through the cooperation of above-mentioned structure, reached and be convenient for clean the measuring wire of retrieving, and then convenient next use, further improved the device's practicality.

Drawings

FIG. 1 is a schematic perspective view of an indoor finishing measurement pay-off device according to the present invention;

FIG. 2 is a left side view schematic structural view of an indoor finishing measurement pay-off device according to the present invention;

FIG. 3 is a schematic structural view of a part A in FIG. 1 of an indoor finishing measurement pay-off device according to the present invention;

FIG. 4 is a schematic structural view of a pay-off device for indoor finishing measurement shown at B in FIG. 2.

Illustration of the drawings:

1. a base plate; 2. a pulley; 3. a support; 4. a rotating shaft; 5. paying off a wheel disc; 6. measuring a line; 7. a restriction device; 71. a disc; 72. a jack; 73. an L-shaped plate; 74. a chute; 75. a slide plate; 76. inserting a rod; 77. a spring; 78. a groove; 79. moving the plate; 8. a cleaning device; 801. a support plate; 802. a U-shaped plate; 803. a vertical slot; 804. a movable plate; 805. a brush; 806. a fixed block; 807. a threaded rod; 808. a rotating wheel; 809. a movable block; 810. a strip-shaped groove; 811. a connecting plate; 9. a vertical plate; 10. a crank; 11. and (4) a pull ring.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an indoor finish decoration measures pay-off, including bottom plate 1 and limiting device 7, the fixed surface of bottom plate 1 installs two supports 3, it is connected with pivot 4 to rotate between two supports 3, the one end port of pivot 4 is equipped with limiting device 7, the bottom fixed surface of bottom plate 1 installs four pulleys 2, the fixed surface of pivot 4 installs unwrapping wire rim plate 5, the surface winding of unwrapping wire rim plate 5 has measuring wire 6, the one end fixed mounting that disc 71 was kept away from to pivot 4 has riser 9, the fixed surface of riser 9 installs crank 10, the port fixed mounting of measuring wire 6 has pull ring 11. The setting of crank 10 and riser 9 has played and has driven 4 pivoted effects of pivot, and the setting of pivot 4 has played and has driven 5 pivoted effects of unwrapping wire rim plates, and the setting of pull ring 11 has played and has driven measuring line 6 and carry out the effect of unwrapping wire, and the side of two supports 3 all is equipped with cleaning device 8.

The specific arrangement and function of the restraining means 7 and the cleaning means 8 will be described in detail below.

In this embodiment: the limiting device 7 comprises a disc 71, the disc 71 is fixedly connected with a port of the rotating shaft 4, a plurality of insertion holes 72 are annularly formed in the surface of the disc 71, an L-shaped plate 73 is fixedly mounted on the surface of one of the supports 3, a sliding groove 74 is formed in the surface of the L-shaped plate 73, a sliding plate 75 is slidably connected inside the sliding groove 74, an insertion rod 76 is fixedly mounted on the surface of the sliding plate 75, and one end, far away from the sliding plate 75, of the insertion rod 76 is located inside the insertion hole 72.

In this embodiment: the slide plate 75 is arranged to move the insert rod 76, and the insert rod 76 and the insertion hole 72 are arranged to restrict the rotation of the disc 71.

Specifically, a spring 77 is fixedly mounted on a surface of one end of the sliding plate 75 far away from the inserting rod 76, and one end of the spring 77 far away from the sliding plate 75 is fixedly connected with a surface of one end of the L-shaped plate 73 far away from the bracket 3.

In this embodiment: the provision of the spring 77 has the effect of limiting the position of the slide 75 within the slide channel 74.

Specifically, a groove 78 is formed in the side surface of the L-shaped plate 73, a moving plate 79 is slidably connected inside the groove 78, and one end of the moving plate 79, which is far away from the groove 78, is fixedly connected with the sliding plate 75. The moving plate 79 is provided to move the slide plate 75 inside the slide groove 74.

In this embodiment: cleaning device 8 includes backup pad 801, and backup pad 801 and the side fixed connection of support 3, fixed mounting has U template 802 between two backup pads 801, and perpendicular groove 803 has all been seted up to the both sides inner wall of U template 802, and two vertical groove 803 sliding connection have two fly leafs 804, and the equal fixed mounting in surface of two fly leafs 804 has brush 805. When the wire is taken up after the measurement is finished, the rotating wheel 808 is rotated, the rotating wheel 808 rotates to drive the threaded rod 807 to rotate, because the threads on the surface of the threaded rod 807 are opposite to each other around the rotating wheel 808, when the rotating wheel 808 drives the threaded rod 807 to rotate, the two movable blocks 809 connected with the threads on the surface can move in the direction of approaching each other in the strip-shaped groove 810, the two movable blocks 809 can move in the direction of approaching each other in the strip-shaped groove 810 to drive the connecting plate 811 to move, the connecting plate 811 moves to drive the two movable plates 804 to move in the direction of approaching each other in the vertical groove 803, the two movable plates 804 move in the direction of approaching each other in the vertical groove 803 to drive the two brushes 805 to move in the direction of approaching each other, the two brushes 805 move in the direction of approaching each other to make the two side surfaces of the measuring wire 6 contact with each other, at this time, the limiting device 7 firstly relieves the limitation on the disk 71, then rotate crank 10 again, crank 10 rotates and drives riser 9 and rotate, riser 9 rotates and drives pivot 4 and rotate, pivot 4 rotates and drives unwrapping wire rim plate 5 and rotate, unwrapping wire rim plate 5 rotates and then receives line 6 to measuring line, and simultaneously at the in-process of receiving the line, utilize brush 805 to clean measuring line 6, through the cooperation of above-mentioned structure, reached and be convenient for clean measuring line 6 of retrieving, and then make things convenient for next use, further improved the device's practicality.

Specifically, two fixed blocks 806 are fixedly mounted on the surface of one side of the U-shaped plate 802, a threaded rod 807 is rotatably connected between the two fixed blocks 806, a rotating wheel 808 is fixedly mounted on the surface of the threaded rod 807, and the surface threads of the threaded rod 807 are mutually reverse threads by taking the rotating wheel 808 as the center.

In this embodiment: the setting of fixed block 806 has played the effect of supporting threaded rod 807, and the setting of runner 808 has played the pivoted effect of drive threaded rod 807.

Specifically, the surface of threaded rod 807 is connected with two movable blocks 809 through threads, a strip-shaped groove 810 is formed in one side surface of the U-shaped plate 802, the movable blocks 809 are connected with the threaded rod 807 in a sliding mode through the strip-shaped groove 810, a connecting plate 811 is fixedly mounted on the side surface of the movable blocks 809, and one end of the connecting plate 811 far away from the movable blocks 809 is fixedly connected with the movable plate 804.

In this embodiment: the setting of threaded rod 807 has played the effect that drives movable block 809 at the inside removal of bar groove 810, and the setting of movable block 809 has played the effect that drives connecting plate 811 and remove, and the setting of connecting plate 811 has played the effect that drives movable plate 804 and erect the inside removal of groove 803.

The working principle is as follows: when the pay-off device is required to be used for measurement, firstly, the moving plate 79 slides, the moving plate 79 moves in the groove 78 to drive the sliding plate 75 to move in the sliding groove 74, the sliding plate 75 moves in the sliding groove 74 to extrude the spring 77, the spring 77 is stressed and compressed and simultaneously drives the inserted rod 76 to move, the inserted rod 76 moves to enable the inserted rod 76 to move out of the inner part of the jack 72, the inserted rod 76 and the jack 72 are separated to enable the disc 71 to lose limit, at the moment, the pull ring 11 is pulled to pay off, after the pay-off reaches the measurement use length, the moving plate 79 is loosened, the inserted rod 76 is reinserted into the corresponding limit hole by the resilience force of the spring 77 to enable the disc 71 to rotate again, the disc 71 cannot rotate to enable the pay-off wheel disc 5 to be fixed, when a user straightens the measuring wire 6, the pay-off wheel disc 5 continues to pay off, and the fixed length measurement is convenient, further improving the measurement accuracy.

When the wire is taken up after the measurement is finished, the rotating wheel 808 is rotated, the rotating wheel 808 rotates to drive the threaded rod 807 to rotate, because the threads on the surface of the threaded rod 807 are opposite to each other around the rotating wheel 808, when the rotating wheel 808 drives the threaded rod 807 to rotate, the two movable blocks 809 connected with the threads on the surface can move in the direction of approaching each other in the strip-shaped groove 810, the two movable blocks 809 can move in the direction of approaching each other in the strip-shaped groove 810 to drive the connecting plate 811 to move, the connecting plate 811 moves to drive the two movable plates 804 to move in the direction of approaching each other in the vertical groove 803, the two movable plates 804 move in the direction of approaching each other in the vertical groove 803 to drive the two brushes 805 to move in the direction of approaching each other, the two brushes 805 move in the direction of approaching each other to make the two side surfaces of the measuring wire 6 contact with each other, at this time, the limiting device 7 firstly relieves the limitation on the disk 71, then, the crank handle 10 is rotated, the crank handle 10 rotates to drive the vertical plate 9 to rotate, the vertical plate 9 rotates to drive the rotating shaft 4 to rotate, the rotating shaft 4 rotates to drive the pay-off wheel disc 5 to rotate, the pay-off wheel disc 5 rotates to take up the measuring line 6, and meanwhile, in the take-up process, the brush 805 is used for cleaning the measuring line 6.

Claims

1. The utility model provides an indoor finish decoration measures pay-off, includes bottom plate (1) and limiting device (7), its characterized in that: the utility model discloses a motor, including bottom plate (1), fixed surface installs two supports (3), rotates between two supports (3) and is connected with pivot (4), the one end port of pivot (4) is equipped with limiting device (7), limiting device (7) include disc (71), the port fixed connection of disc (71) and pivot (4), a plurality of jacks (72) have been seted up to the surface ring shape of disc (71), one of them the fixed surface of support (3) installs L template (73), spout (74) have been seted up on the surface of L template (73), the inside sliding connection of spout (74) has slide (75), the fixed surface of slide (75) installs inserted bar (76), the one end that slide (75) were kept away from in inserted bar (76) is located the inside of jack (72).

2. The indoor finishing measurement pay-off device of claim 1, wherein: one end surface of the sliding plate (75) far away from the inserted rod (76) is fixedly provided with a spring (77), and one end of the spring (77) far away from the sliding plate (75) is fixedly connected with one end surface of the L-shaped plate (73) far away from the support (3).

3. The indoor finishing measurement pay-off device of claim 2, wherein: a groove (78) is formed in the side face of the L-shaped plate (73), a moving plate (79) is connected to the inside of the groove (78) in a sliding mode, and one end, far away from the groove (78), of the moving plate (79) is fixedly connected with the sliding plate (75).

4. The indoor finishing measurement pay-off device of claim 3, wherein: the bottom fixed surface of bottom plate (1) installs four pulleys (2), the fixed surface of pivot (4) installs unwrapping wire rim plate (5), the surface winding of unwrapping wire rim plate (5) has measuring line (6), the one end fixed mounting that disc (71) were kept away from in pivot (4) has riser (9), the fixed surface of riser (9) installs crank (10), the port fixed mounting of measuring line (6) has pull ring (11).

5. The indoor fine decoration measurement pay-off of claim 4, characterized in that: two the side of support (3) all is equipped with cleaning device (8), cleaning device (8) are including backup pad (801), the side fixed connection of backup pad (801) and support (3), two fixed mounting has U template (802) between backup pad (801), the both sides inner wall of U template (802) has all been seted up and has been erected groove (803), two it has two fly leaf (804) to erect sliding connection between groove (803), two the equal fixed mounting in surface of fly leaf (804) has brush (805).

6. The indoor finishing measurement pay-off device of claim 5, wherein: two fixed blocks (806) are installed to one side fixed surface of U template (802), two it is connected with threaded rod (807) to rotate between fixed block (806), the fixed surface of threaded rod (807) installs runner (808), the surperficial screw thread of threaded rod (807) uses runner (808) as the center each other and is reverse screw thread.

7. The indoor finishing measurement pay-off device of claim 6, wherein: the utility model discloses a novel U-shaped plate, including threaded rod (807), movable block (809), bar groove (810) have been seted up to the surface threaded connection of threaded rod (807), one side surface of U template (802), movable block (809) have with the help of threaded rod (807) and bar groove (810) sliding connection, the side fixed mounting of movable block (809) has connecting plate (811), the one end and fly leaf (804) fixed connection of movable block (809) are kept away from in connecting plate (811).