CN219098318U

CN219098318U - Stay wire reading type measuring paying-off tool

Info

Publication number: CN219098318U
Application number: CN202223414265.5U
Authority: CN
Inventors: 羊明; 刘继超; 刘涛柱
Original assignee: Zhejiang Mingkang Project Management Co ltd
Current assignee: Zhejiang Mingkang Project Management Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-30
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to the technical field of measuring paying-off tools, in particular to a stay wire reading type measuring paying-off tool. The utility model comprises a support frame, wherein the upper end of the support frame is provided with a shell, one side of the shell is provided with a winding shaft, the circular arc surface of the winding shaft is wound with a measuring line, one side of the support frame is fixedly connected with a positioning plate, a wire outlet is arranged on the positioning plate, the measuring line is abutted against the wire outlet, the bottom of the support frame is provided with a stable structure, the stable structure comprises a plurality of rectangular plates, the rectangular plates are in sliding connection with the support frame, the two sides of the rectangular plates are respectively and fixedly connected with a sliding plate, the position of the support frame corresponding to the sliding plate is provided with a sliding groove, the sliding plate is in sliding connection with the inner wall of the sliding groove, the lower surface of the rectangular plate is fixedly connected with a damping plate, and the upper surface of the rectangular plate is abutted against a balancing weight. The problem that in the prior art, a traditional measurement mode needs multiple persons to cooperate to keep smooth measurement, and workers cannot independently finish the measurement is solved.

Description

Stay wire reading type measuring paying-off tool

Technical Field

The utility model relates to the technical field of measuring paying-off tools, in particular to a stay wire reading type measuring paying-off tool.

Background

The measuring paying-off tool consists of a supporting frame, a winding shaft, a measuring wire, a locating plate and a wire outlet, and is used for measuring paying-off during construction on a construction site, and is quite common in construction on the construction site.

In the prior art, measurement and paying-off are required at the construction stage, and a paying-off tool is required to be measured at the moment, but when the traditional measuring paying-off tool is used for measuring a long distance, the user cannot stably measure the paying-off tool and simultaneously pull a measuring line to a proper position for measurement because the whole supporting frame is lighter and thinner in weight.

In order to solve the problem that a measurer cannot hold the measuring paying-off tool and pull the measuring line to a proper position at the same time, the prior art adopts two workers to match at two ends, one person holds the measuring paying-off tool and the other person pulls out the measuring line for processing, but the measuring mode needs multi-person cooperation to ensure that the measurement is carried out smoothly, so that the operation is complicated, and the problem that the measuring mode cannot be independently completed by the workers occurs.

Disclosure of Invention

The utility model aims to solve the defect that the traditional measurement mode in the prior art needs multiple persons to cooperate to keep the measurement smooth, and workers cannot independently finish the measurement.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a reading type of acting as go-between measures unwrapping wire instrument, includes the support frame, the shell is installed to the upper end of support frame, and the internally mounted of shell has the coil spring, one side of shell rotates and is connected with the receipts spool, the circular arc surface winding of receipts spool has the measuring wire, one side fixedly connected with locating plate of support frame, the outlet has been seted up on the locating plate, measuring wire and outlet looks butt, the bottom of support frame is equipped with stable structure, stable structure includes a plurality of rectangular plates, rectangular plate and support frame sliding connection, the both sides of rectangular plate fixedly connected with sliding plate respectively, the sliding tray has been seted up to the position that the support frame corresponds the sliding tray, the length of sliding tray is greater than the length of sliding plate, sliding plate and the inner wall sliding connection of sliding tray, the lower surface fixedly connected with damping plate of rectangular plate, the upper surface butt of rectangular plate has the balancing weight.

The effects achieved by the components are as follows: can push down rectangular plate subassembly through the balancing weight, make damping plate contact ground, the balancing weight has still increased the frictional force of support frame and ground when promoting support frame weight.

Preferably, the upper surface of the support frame is fixedly connected with a limit frame, and the inner wall of the limit frame is spliced with the balancing weight.

The effects achieved by the components are as follows: the balancing weight can be limited by adding the limiting frame, and the placing position can be limited.

Preferably, the upper surface fixedly connected with handle of balancing weight, the circular arc surface of handle evenly is equipped with a plurality of anti-skidding lines.

The effects achieved by the components are as follows: the heavier balancing weight can be pulled more conveniently, and the anti-skid patterns on the surface of the handle can play a role in skid resistance.

Preferably, a reserved groove is formed in the upper surface of the balancing weight, and an auxiliary block is abutted to the inner wall of the reserved groove.

The effects achieved by the components are as follows: by adding the reserved groove and the auxiliary block, the counterweight can be added when needed.

Preferably, the position that the locating plate is close to the outlet is equipped with clean structure, clean structure includes the locating frame, locating frame and locating plate fixed connection, the inner wall sliding connection of locating frame has two movable plates, two one side that the movable plate is close to each other is fixedly connected with sponge piece respectively, one side fixedly connected with spring that the movable plate kept away from the sponge piece, the inner wall fixed connection of spring and locating frame.

The effects achieved by the components are as follows: through adding and establishing clean subassembly, can clean the dust on measuring line surface when receiving the line, prevent that the dust from influencing the follow-up use of measuring line shadow.

Preferably, the inner wall fixedly connected with two gag levers of locating frame, the arc surface of two gag levers is common with movable plate sliding connection.

The effects achieved by the components are as follows: the limiting rod is additionally arranged, so that the movable plate can be supported and limited when sliding.

Preferably, an auxiliary ring is fixedly connected to one side of the positioning frame, the inner diameter of the auxiliary ring is smaller than the inner diameter of the wire outlet, and the auxiliary ring is in sliding connection with the arc surface of the measuring wire.

The effects achieved by the components are as follows: through adding the auxiliary ring, can scrape the great lime soil residue in measuring line surface.

Preferably, one end fixedly connected with spacing post of measuring wire, the one end rotation of spacing post is connected with the pull ring, the external diameter of spacing post is greater than the internal diameter of auxiliary ring.

The effects achieved by the components are as follows: the terminal of measuring line can be prevented from directly passing the auxiliary ring through adding the limit post, and the pull ring also can more conveniently pull the measuring line.

In summary, the beneficial effects of the utility model are as follows:

when a longer measurement requirement exists when the wire-drawing reading measurement paying-off tool is used, the support frame is placed at a proper position, the balancing weight is placed in the limiting frame by means of the handle, the balancing weight can press down the rectangular plate, the sliding plates on two sides of the rectangular block move downwards along the sliding groove, the damping plate is in contact with the ground, the friction force of the damping plate is large, the support frame can be firmer on the ground, whether an auxiliary block is added according to the requirement or not can be selected to increase the weight, the support frame is more stable, then the measurement wire is pulled to perform measurement work, the shell is pulled to be wound, after the measurement is finished, the wire coil spring is loosened to rebound to drive the winding shaft to rotate the slurry measurement wire to be retracted, the wire-drawing reading measurement paying-off tool can be placed at a proper position by adding the stabilizing structure, a worker pulls the measurement wire to perform measurement, the operation is simple and convenient, and one person can perform measurement work.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view showing the stable structure of the present utility model disassembled;

FIG. 3 is a schematic view showing a partial structure of a stabilizing structure according to the present utility model;

FIG. 4 is a schematic view of the lower surface of the stabilizing structure of FIG. 2 according to the present utility model;

FIG. 5 is a schematic view of a cleaning structure according to the present utility model;

fig. 6 is an enlarged view of fig. 5 at a in accordance with the present utility model.

Legend description: 1. a support frame; 2. a reel is taken up; 3. a measuring line; 4. a positioning plate; 5. a wire outlet; 6. a stabilizing structure; 61. a rectangular plate; 62. a sliding plate; 63. a sliding groove; 64. a damping plate; 65. a limit frame; 66. balancing weight; 67. a handle; 68. a reserved groove; 69. an auxiliary block; 7. a cleaning structure; 71. a positioning frame; 72. a moving plate; 73. a sponge block; 74. a spring; 75. a limit rod; 76. an auxiliary ring; 77. a limit column; 78. a pull ring; 8. a housing.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a wire reading formula is measured unwrapping wire instrument of acting as go-between, including support frame 1, shell 8 is installed to support frame 1's upper end, shell 8's internally mounted has the wind spring, shell 8's one side rotates and is connected with receipts spool 2, wind spring one end and shell 8 fixed connection other end and receipts spool 2 fixed connection, the arc surface winding of receipts spool 2 has measuring wire 3, one side fixedly connected with locating plate 4 of support frame 1, the outlet 5 has been seted up on the locating plate 4, measuring wire 3 and outlet 5 looks butt, support frame 1's bottom is equipped with stable structure 6, the position that locating plate 4 is close to outlet 5 is equipped with cleaning structure 7.

The specific arrangement and function of the stabilizing structure 6 and the cleaning structure 7 will be described in detail below.

Referring to fig. 2, 3 and 4, in this embodiment: the stable structure 6 includes a plurality of rectangular plates 61, rectangular plate 61 and support frame 1 sliding connection, the both sides of rectangular plate 61 are fixedly connected with sliding plate 62 respectively, sliding groove 63 has been seted up to the position that support frame 1 corresponds sliding plate 62, sliding groove 63's length is greater than sliding plate 62's length, sliding plate 62 and sliding groove 63's inner wall sliding connection, rectangular plate 61's lower fixed surface is connected with damping plate 64, damping plate 64 own frictional force is great, can make support frame 1 more firm on the ground, rectangular plate 61's upper surface butt has balancing weight 66, support frame 1's upper surface fixedly connected with spacing frame 65, spacing frame 65's inner wall and balancing weight 66 peg graft mutually, balancing weight 66's upper surface fixedly connected with handle 67, the circular arc face of handle 67 evenly is equipped with a plurality of anti-skidding lines, reservation groove 68 has been seted up to balancing weight 66's upper surface, reservation groove 68's inner wall butt has auxiliary block 69, through adding auxiliary block 69, can continue increasing weight as required.

Referring to fig. 5 and 6, in the present embodiment: the cleaning structure 7 comprises a positioning frame 71, the positioning frame 71 is fixedly connected with a positioning plate 4, a slag hole is formed in the bottom end of the positioning frame 71, two moving plates 72 are slidably connected to the inner wall of the positioning frame 71, sponge blocks 73 are fixedly connected to one sides, close to each other, of the two moving plates 72, springs 74 are fixedly connected to one sides, far away from the sponge blocks 73, of the moving plates 72, two limiting rods 75 are fixedly connected to the inner wall of the positioning frame 71, arc surfaces of the two limiting rods 75 are slidably connected with the moving plates 72 together, an auxiliary ring 76 is fixedly connected to one side of the positioning frame 71, the inner diameter of the auxiliary ring 76 is smaller than the inner diameter of the outlet 5, the auxiliary ring 76 is slidably connected with the arc surface of the measuring wire 3, a limiting post 77 is fixedly connected to one end of the measuring wire 3, the end of the measuring wire 3 can be prevented from directly penetrating through the cleaning structure 7, threading is further required to be conducted subsequently, one end of the limiting post 77 is rotatably connected with a pull ring 78, and the outer diameter of the limiting post 77 is larger than the inner diameter of the auxiliary ring 76.

Working principle: in the utility model, when a longer measurement requirement exists when a wire-drawing reading measurement paying-off tool is used, the support frame 1 is placed at a proper position, then the balancing weight 66 is placed in the limiting frame 65 by means of the handle, the balancing weight 66 can press down the rectangular plate 61, the sliding plates 62 on two sides of the rectangular block move downwards along the sliding grooves 63, the damping plates 64 are in contact with the ground, the friction force of the damping plates 64 is larger, the support frame 1 can be firmer on the ground, whether an auxiliary block 69 is added or not can be selected according to the requirement, the weight of the support frame 1 is increased, the support frame 1 is more stable, then the measurement wire 3 is pulled to carry out measurement work, the shell 8 is pulled to be wound, after the measurement is finished, the coil spring of the measurement wire 3 is loosened, the coil spring is sprung back to drive the winding shaft 2 to rotate, the measurement wire 3 is retracted, the wire-drawing reading measurement paying-off tool can be placed at a proper position by adding the stabilizing structure 6, the wire-drawing reading measurement paying-off tool is pulled by workers, the measurement wire 3 is more stable, the operation is simple and convenient, and one can carry out measurement work.

In the utility model, after the measurement is finished, the pull ring 78 can be loosened, the winding shaft 2 can be driven to rotate by the resilience force of the winding shaft assembly to wind the measuring wire 3, when the measuring wire 3 passes through the auxiliary ring 76, the soil or foreign matter residue with larger surface can be scraped off, dust on the surface can be wiped when the measuring wire passes through the sponge block 73, the measuring wire 3 can be pressed down by the resilience force of the back spring 74 of the sponge block 73, the cleaning effect is better, the limiting rod 75 can enable the moving plate 72 and the sponge block 73 to move more conveniently and not to shake, the limiting post 77 can prevent the tail end of the measuring wire 3 from directly passing through the cleaning structure 7 assembly, so that the subsequent use needs to be re-threaded, and a large amount of soil or dust residue on the measuring wire 3 can be prevented from affecting the subsequent use by adding the cleaning structure 7.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a wire reading formula measurement unwrapping wire instrument of acting as go-between, includes support frame (1), its characterized in that: the utility model provides a damping device for a motor vehicle, includes support frame (1), including support frame (1), shell (8) are installed to the upper end of support frame (1), the internally mounted of shell (8) has the coil spring, one side rotation of shell (8) is connected with receives spool (2), receive the circular arc surface winding of spool (2) has measuring wire (3), one side fixedly connected with locating plate (4) of support frame (1), outlet (5) have been seted up on locating plate (4), measuring wire (3) and outlet (5) butt, the bottom of support frame (1) is equipped with stable structure (6), stable structure (6) include a plurality of rectangular plates (61), rectangular plate (61) and support frame (1) sliding connection, the both sides of rectangular plate (61) are fixedly connected with sliding plate (62) respectively, sliding groove (63) have been seted up to the position of support frame (1) corresponding sliding plate (62), the length of sliding plate (63) is greater than the length of sliding plate (62), sliding plate (62) and sliding plate (63) inner wall sliding connection, rectangular plate (61) have damping plate (64) on the surface of rectangular plate (61).

2. A pull wire reading type measuring paying-off tool according to claim 1, wherein: the upper surface of the support frame (1) is fixedly connected with a limiting frame (65), and the inner wall of the limiting frame (65) is spliced with a balancing weight (66).

3. A pull wire reading type measuring paying-off tool according to claim 1, wherein: the upper surface fixedly connected with handle (67) of balancing weight (66), the circular arc surface of handle (67) evenly is equipped with a plurality of anti-skidding lines.

4. A pull wire reading type measuring paying-off tool according to claim 2, wherein: the upper surface of balancing weight (66) has seted up reservation groove (68), the inner wall butt of reservation groove (68) has auxiliary block (69).

5. A pull wire reading type measuring paying-off tool according to claim 1, wherein: the utility model discloses a cleaning structure, including locating plate (71), locating plate (4) are equipped with clean structure (7) in the position that locating plate (4) are close to outlet (5), clean structure (7) are including locating frame (71), locating frame (71) and locating plate (4) fixed connection, the inner wall sliding connection of locating frame (71) has two movable plates (72), two one side that movable plates (72) are close to each other is fixedly connected with sponge piece (73) respectively, one side fixedly connected with spring (74) that sponge piece (73) were kept away from to movable plate (72), inner wall fixed connection of spring (74) and locating frame (71).

6. The wire-drawing reading type measuring paying-off tool according to claim 5, wherein: the inner wall of the positioning frame (71) is fixedly connected with two limiting rods (75), and the arc surfaces of the two limiting rods (75) are connected with the moving plate (72) in a sliding mode.

7. The wire-drawing reading type measuring paying-off tool according to claim 5, wherein: an auxiliary ring (76) is fixedly connected to one side of the positioning frame (71), the inner diameter of the auxiliary ring (76) is smaller than that of the wire outlet (5), and the auxiliary ring (76) is slidably connected with the arc surface of the measuring wire (3).

8. The wire-reading type measuring paying-off tool as claimed in claim 7, wherein: one end fixedly connected with spacing post (77) of measuring line (3), the one end rotation of spacing post (77) is connected with pull ring (78), the external diameter of spacing post (77) is greater than the internal diameter of auxiliary ring (76).