CN214040032U

CN214040032U - Engineering survey pay-off

Info

Publication number: CN214040032U
Application number: CN202120149305.4U
Authority: CN
Inventors: 刘信刚; 孙捷; 李小宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-08-24
Anticipated expiration: 2031-01-20

Abstract

The utility model provides an engineering survey pay-off relates to unwrapping wire equipment technical field, the utility model discloses a put thing box and fixed knot structure, the inside of putting the thing box is inserted and is equipped with the rope, and the rope is close to the inside one end fixedly connected with wheel carrier of putting the thing box, and the surface of wheel carrier is equipped with fixed knot and constructs, and fixed knot constructs including the round bar, and the inside slip of wheel carrier is inserted and is equipped with the round bar, and the one end threaded connection that the nut was kept away from to the round bar has the bolt, and the port department of putting the thing box rotates and is connected with the protecting crust. The utility model discloses a set up fixed knot and construct, when the wheel carrier of winding rope damaged, twist earlier and move the nut and make nut and round bar separation, twist the bolt after that, then extract the handle, this moment owing to lose the restriction of nut and handle, the round bar can freely slide along the wheel carrier direction, extract the slide bar after that, then rotate the protecting crust, extract the round bar this moment, solved and to have put the wheel carrier of thing box inside and be difficult to change when damaging, need change a new pay-off, cause extravagant problem.

Description

Engineering survey pay-off

Technical Field

The utility model relates to a unwrapping wire equipment technical field especially relates to an engineering survey pay-off.

Background

The paying-off is convenient for workers to live and can be constructed according to design drawings strictly, generally all building axes can be called as large lines, corresponding small lines are side lines and dimension lines of structural members, the main idea of paying-off is to move the dimensions of the design drawings to the ground according to the dimensions shown in the drawing, and the paying-off is seen when the dimension of the whole project is constructed according to the dimensions of the design drawings.

Current unwrapping wire all is basically to flare-out a rope that is dyed with the ink, and with the rope close to ground or wall and then play the rope, a vertical line is printed on ground or wall, and the rope often fixes on putting the wheel carrier in the thing box, and present thing box often is difficult to take out the wheel carrier, in case the wheel carrier damages, will change a new pay-off, causes the waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an engineering measurement pay-off device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an engineering survey pay-off, is including putting thing box and fixed knot structure, the inside of putting the thing box is inserted and is equipped with the rope, the rope is close to the one end fixedly connected with wheel carrier of putting the thing box inside, the surface of wheel carrier is equipped with fixed knot and constructs, fixed knot constructs including the pole, the inside slip of wheel carrier is inserted and is equipped with the pole, the pole slides and inserts and establish the lateral wall of putting the thing box, threaded connection has the nut between the one end of pole and the lateral wall of putting the thing box, the surface of pole is inserted and is equipped with the handle, the one end threaded connection that the nut was kept away from to the pole has the bolt, the port department of putting the thing box rotates and is connected with the protecting crust.

Preferably, the surface of the protective shell is fixedly connected with an insert block, and the surface of the storage box is fixedly connected with a fixing block.

Preferably, a sliding rod is inserted into the surface of the fixing block, a spring is sleeved on the surface of the sliding rod, and two ends of the spring are fixedly connected with the fixing block and the sliding rod respectively.

Preferably, the surface of the object placing box is provided with a cleaning structure relative to the position of the rope, the cleaning structure comprises a slide rail, one end of the slide rail is fixedly connected with the surface of the object placing box, the inside of the slide rail is slidably connected with two connecting rods, the two connecting rods are symmetrically distributed by taking the slide rail as a center shaft, one end of the connecting rod far away from the slide rail is fixedly connected with a pressing plate, the two pressing plates are far away from one end of the connecting rod and are fixedly connected with racks, the two racks are meshed with one ends close to each other, one ends of the gears far away from the pressing plate are slidably connected with a supporting plate, one ends of the supporting plate are fixedly connected with the surface of the object placing box, one ends of the gears close to the supporting plate are fixedly connected with fixing rods, and the fixing rods are rotatably connected with the supporting plate.

Preferably, the surface of the support plate far away from the gear is fixedly connected with two fixing plates, and the two fixing plates are symmetrically distributed by taking the fixing rods as central axes.

Preferably, the inside of the fixed rod is slidably inserted with a bolt, the bolt is slidably connected with the two fixed plates, and one ends of the two pressing plates, which are close to each other, are fixedly connected with rubber pads.

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

1. in the utility model, through setting the fixing structure, when the wheel carrier of the winding rope is damaged, firstly, the nut is twisted to separate the nut from the round bar, then the bolt is twisted, then the handle is pulled out, at the moment, because the limit of the nut and the handle is lost, the round bar can freely slide along the direction of the wheel carrier, then the sliding bar is pulled out, then the protective shell is rotated, at the moment, the round bar is pulled out, so that the wheel carrier is separated from the storage box, then the wheel carrier is taken out, then a new wheel carrier is arranged in the storage box, at the moment, the round bar is inserted into the wheel carrier, one end of the round bar penetrates through the side wall of the storage box, then the nut is screwed, then the handle is inserted into the round bar, then the bolt is screwed, so that the bolt penetrates through the handle and the round bar, at the sliding bar is pulled out, at the protective shell is rotated, so that the inserting block is close to the fixed block and is inserted into the fixed block, then the sliding bar is loosened, under the elastic action of the spring, the slide bar slides along the fixed block, and runs through fixed block and inserted block, is fixed together with fixed block and inserted block, has solved and has been difficult to change when putting the inside wheel carrier of thing box and damaging, need change a new pay-off, causes extravagant problem.

2. The utility model discloses in, through setting up clean structure, it is when needs are withdrawed the rope, extract the bolt earlier, twist the dead lever after that, the dead lever drives gear revolve, gear and two rack toothing, it is close to each other to drive two racks, it is close to each other along the direction of slide rail to drive two clamp plates this moment, make two clamp plate fixed surface connect's rubber pad be close to each other, be close to each other when just can extrude the rope and be unlikely to let the rope be difficult to slide again when two rubber pads, slide the bolt along the fixed plate again, make the bolt fix the dead lever, it rotates to grasp the handle this moment, the handle passes through the round bar and drives the wheel carrier rotation, wheel carrier rotation winding rope, the surface is cleaned by the rubber pad to the rope this moment, the problem that the rope surface is stained with the dust and is difficult to clean after the rope is put to the line has been solved.

Drawings

Fig. 1 is a schematic perspective view of an engineering surveying pay-off device according to the present invention;

fig. 2 is a left side structural schematic view of the engineering surveying pay-off device shown in fig. 1 according to the present invention;

fig. 3 is a schematic view of a split structure of the pay-off device for engineering survey according to the present invention;

fig. 4 is a right side schematic structural view of the engineering surveying pay-off device shown in fig. 3 according to the present invention;

fig. 5 is the utility model provides a clean structure split schematic diagram of engineering survey pay-off.

Illustration of the drawings: 1. a storage box; 2. a rope; 3. a wheel carrier; 4. cleaning the structure; 401. a slide rail; 402. a connecting rod; 403. pressing a plate; 404. a rack; 405. a gear; 406. a support plate; 407. fixing the rod; 408. a fixing plate; 409. a bolt; 410. a rubber pad; 5. a fixed structure; 51. a protective shell; 52. inserting a block; 53. a fixed block; 54. a slide bar; 55. a spring; 56. a round bar; 57. a bolt; 58. a nut; 6. a handle.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides an engineering survey pay-off, including putting thing box 1 and fixed knot structure 5, put the inside of thing box 1 and insert and be equipped with rope 2, rope 2 is close to the inside one end fixedly connected with wheel carrier 3 of putting thing box 1, and the surface of wheel carrier 3 is equipped with fixed knot structure 5.

The specific arrangement and function of the holding structure 5 and the cleaning structure 4 will be described in detail below.

As shown in fig. 1 and 2, the fixing structure 5 includes a round bar 56, the round bar 56 is slidably inserted into the wheel frame 3, the round bar 56 is slidably inserted into the side wall of the storage box 1, the nut 58 is first screwed to separate the nut 58 from the round bar 56, then the bolt 57 is screwed, and then the handle 6 is pulled out, at this time, because the limitation of the nut 58 and the handle 6 is lost, the round bar 56 can freely slide along the direction of the wheel frame 3, then the sliding bar 54 is pulled out, then the protective shell 51 is rotated, the nut 58 is screwed between one end of the round bar 56 and the side wall of the storage box 1, the side wall of the storage box 1 refers to the outer side wall of the storage box 1, the handle 6 is inserted into the surface of the round bar 56, the handle 6 is inserted at a position where the sliding bar 54 is closer to the storage box 1, the end of the round bar 56 far from the nut 58 is screwed with the bolt 57, then a new wheel frame 3 is placed inside the storage box 1, at this time, the round bar 56 is inserted into the wheel frame 3 and one end of the round bar 56 is pulled out from the side wall of the storage box 1, then the nut 58 is screwed, the handle 6 is inserted into the round rod 56, the bolt 57 is screwed, the port of the storage box 1 is rotatably connected with the protective shell 51, the surface of the protective shell 51 is fixedly connected with the inserting block 52, the surface of the storage box 1 is fixedly connected with the fixed block 53, the surface of the fixed block 53 is inserted with the sliding rod 54, the surface of the sliding rod 54 is sleeved with the spring 55, and two ends of the spring 55 are respectively fixedly connected with the fixed block 53 and the sliding rod 54.

The effect that its whole fixed knot constructs 5 reaches is, in the utility model, through setting up fixed knot constructs 5, when wheel carrier 3 of winding rope 2 damages, twist earlier nut 58 and make nut 58 and round bar 56 separate, then twist bolt 57, then extract handle 6, because lose nut 58 and handle 6's restriction this moment, round bar 56 can freely slide along wheel carrier 3 direction, then extract slide bar 54, then rotate protective shell 51, extract round bar 56 this moment, make wheel carrier 3 with put thing box 1 separation, then take out wheel carrier 3, then place new wheel carrier 3 in putting thing box 1 inside, at this moment insert round bar 56 inside wheel carrier 3 and with the one end of round bar 56 from putting thing box 1's lateral wall and come out, then screw nut 58 tightly, then insert handle 6 into round bar 56, twist bolt 57 again, make bolt 57 run through handle 6 and round bar 56, then extract slide bar 54, at this moment, the protective shell 51 is rotated, so that the insertion block 52 is close to the fixed block 53 and inserted into the fixed block 53, then the sliding rod 54 is loosened, under the action of the elastic force of the spring 55, the sliding rod 54 slides along the fixed block 53 and penetrates through the fixed block 53 and the insertion block 52, and the fixed block 53 and the insertion block 52 are fixed together, so that the problems that the wheel carrier 3 in the storage box 1 is difficult to replace when damaged, a new pay-off device needs to be replaced, and waste is caused are solved.

As shown in fig. 1 and fig. 4, the surface of the storage box 1 is provided with a cleaning structure 4 corresponding to the position of the rope 2, the cleaning structure 4 comprises a sliding rail 401, one end of the sliding rail 401 is fixedly connected with the surface of the storage box 1, and two connecting rods 402 are slidably connected inside the sliding rail 401, in the utility model, by providing the cleaning structure 4, when the rope 2 needs to be retracted, the bolt 409 is firstly pulled out, then the fixing rod 407 is screwed, the two connecting rods 402 are symmetrically distributed by taking the sliding rail 401 as the central axis, one end of the connecting rod 402 far away from the sliding rail 401 is fixedly connected with a pressing plate 403, one ends of the two pressing plates 403 far away from the connecting rod 402 are both fixedly connected with racks 404, one ends of the two racks 404 close to each other are engaged with a gear 405, one end of the gear 405 far away from the pressing plate 403 is slidably connected with a supporting plate 406, one end of the supporting plate 406 is fixedly connected with the surface of the storage box 1, when the two rubber pads 410 are close to each other to be able to just extrude the rope 2 and not able to make the rope 2 difficult to slide, then, the bolt 409 slides along the fixing plate 408, so that the bolt 409 fixes the fixing rod 407, the handle 6 is held to rotate, the wheel carrier 3 is driven by the handle 6 through the round rod 56 to rotate, the fixing rod 407 is fixedly connected to one end of the gear 405 close to the supporting plate 406, the fixing rod 407 is rotatably connected to the supporting plate 406, two fixing plates 408 are fixedly connected to the surface of the supporting plate 406 far from the gear 405, the two fixing plates 408 are symmetrically distributed with the fixing rod 407 as a central axis, the bolt 409 is slidably inserted into the fixing rod 407, the bolt 409 is slidably connected to the two fixing plates 408, and the rubber pads 410 are fixedly connected to the ends of the two pressing plates 403 close to each other.

The whole cleaning structure 4 has the advantages that, in the utility model, by arranging the cleaning structure 4, when the rope 2 needs to be recovered, the bolt 409 is firstly pulled out, then the fixing rod 407 is screwed, the fixing rod 407 drives the gear 405 to rotate, the gear 405 is meshed with the two racks 404 to drive the two racks 404 to approach each other, at the same time, the two pressing plates 403 are driven to approach each other along the direction of the sliding rail 401, so that the rubber pads 410 fixedly connected with the surfaces of the two pressing plates 403 approach each other, when the two rubber pads 410 approach each other to just extrude the rope 2 but not to make the rope 2 difficult to slide, the bolt 409 slides along the fixing plate 408, so that the bolt 409 fixes the fixing rod 407, at the moment, the handle 6 is grasped to rotate, the handle 6 drives the wheel carrier 3 to rotate through the round rod 56, and because the nut 58 is screwed to a position closer to the storage box 1, and the position of the round rod 56 of the handle 6 is inserted to a position closer to the side wall of the storage box 1, when round bar 56 rotated, the amplitude of left and right deviation was less, and wheel carrier 3 rotated winding rope 2 this moment, and rope 2 was wiped the surface by rubber pad 410 this moment, had solved rope 2 and had been stained with the dust and be difficult to the clear problem in the surface after putting wire 2.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an engineering survey pay-off, is including putting thing box (1) and fixed knot structure (5), its characterized in that: the utility model discloses a storage box, including put the inside of thing box (1) and insert and be equipped with rope (2), rope (2) are close to put the inside one end fixedly connected with wheel carrier (3) of thing box (1), the surface of wheel carrier (3) is equipped with fixed knot structure (5), fixed knot constructs (5) including round bar (56), the inside slip of wheel carrier (3) is inserted and is equipped with round bar (56), round bar (56) slip is inserted and is established the lateral wall of putting thing box (1), threaded connection has nut (58) between the one end of round bar (56) and the lateral wall of putting thing box (1), the surface of round bar (56) is inserted and is equipped with handle (6), the one end threaded connection that nut (58) were kept away from in round bar (56) has bolt (57), the port department of putting thing box (1) rotates and is connected with protecting crust (51).

2. An engineering surveying pay-off as defined in claim 1, wherein: the surface fixed connection of protecting crust (51) has inserted block (52), the fixed surface of putting thing box (1) is connected with fixed block (53).

3. An engineering surveying pay-off as defined in claim 2, characterized in that: the surface of the fixed block (53) is inserted with a sliding rod (54), the surface of the sliding rod (54) is sleeved with a spring (55), and two ends of the spring (55) are respectively fixedly connected with the fixed block (53) and the sliding rod (54).

4. An engineering surveying pay-off as defined in claim 1, wherein: the surface of the storage box (1) is provided with a cleaning structure (4) relative to the position of the rope (2), the cleaning structure (4) comprises a sliding rail (401), one end of the sliding rail (401) is fixedly connected with the surface of the storage box (1), the inside of the sliding rail (401) is connected with two connecting rods (402) in a sliding manner, the two connecting rods (402) are symmetrically distributed by taking the sliding rail (401) as a center axis, one end of each connecting rod (402), far away from the sliding rail (401), is fixedly connected with a pressing plate (403), one end of each pressing plate (403), far away from the connecting rod (402), is fixedly connected with a rack (404), one end, close to each other, of each rack (404) is meshed with a gear (405), one end, far away from the pressing plate (403), of the gear (405) is connected with a supporting plate (406) in a sliding manner, one end of the supporting plate (406) is fixedly connected with the surface of the storage box (1), one end of the gear (405) close to the support plate (406) is fixedly connected with a fixing rod (407), and the fixing rod (407) is rotatably connected with the support plate (406).

5. An engineering surveying pay-off as defined in claim 4, wherein: the surface of the supporting plate (406) far away from the gear (405) is fixedly connected with two fixing plates (408), and the two fixing plates (408) are symmetrically distributed by taking the fixing rod (407) as a central axis.

6. An engineering surveying pay-off as defined in claim 5, wherein: a bolt (409) is slidably inserted into the fixing rod (407), the bolt (409) is slidably connected with the two fixing plates (408), and a rubber pad (410) is fixedly connected to one end, close to each other, of each of the two pressing plates (403).