CN215003604U

CN215003604U - Auxiliary alignment device for building engineering paying-off

Info

Publication number: CN215003604U
Application number: CN202121756058.0U
Authority: CN
Inventors: 褚洪朕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-03
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a line setting device is assisted to building engineering unwrapping wire relates to building engineering technical field, specifically is a line setting device is assisted to building engineering unwrapping wire, including backup pad and bracing piece, the inside of backup pad is rotated through the bearing and is connected with branch, the one end fixedly connected with regulating block of branch, the other end fixedly connected with gear of branch. This line device is assisted to building engineering unwrapping wire, through branch, the regulating block, the gear, the fixed block, spacing spring, spacing tooth piece, the setting of connecting rod and briquetting, make this device is assisted to building engineering unwrapping wire possess convenient effectively fixed to the suspension wire, avoid the not hard up effect of suspension wire, spacing tooth piece and gear joint at the in-process that uses, conveniently restrict the position of branch, avoid branch to rotate, conveniently fix the suspension wire, thereby played the effect that conveniently carries out effective fixation to the suspension wire, reached and conveniently carried out effective fixed purpose to the suspension wire.

Description

Auxiliary alignment device for building engineering paying-off

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering unwrapping wire auxiliary alignment device.

Background

The construction paying-off process is carried out by the prior inspection of the positioning and lofting of the construction engineering, so that the construction engineering is ensured to be safely and smoothly carried out according to the requirements of planning and approval, and simultaneously, the municipal facilities are perfected, the environmental quality is improved, and the damage to the benefits of adjacent property right main bodies is avoided. In the building construction, road construction and structure construction, construction paying-off is needed, namely, patterns in construction drawings are put on the ground by white grey lines or ink lines, then the next step procedure is carried out, the ground before the building construction has larger gradient, pit and fluctuation, paying-off is carried out on the ground, the method is that after a stay cord is pulled, a plumb bob is adopted for positioning, one person lifts the plumb bob, and the other person determines the setting-off line (point) underground.

At present, the auxiliary line-positioning device in the prior art cannot effectively fix the cable in the line-positioning process of the cable, so that the line is easy to loosen, the line-positioning efficiency is reduced, and the suspension wire is easy to wear in the line-positioning process to cause disconnection of the suspension wire.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a line device is assisted to building engineering unwrapping wire has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an auxiliary line-setting device for paying off in constructional engineering comprises a support plate and a support rod, wherein the support plate is rotatably connected with a support rod through a bearing, one end of the supporting rod is fixedly connected with an adjusting block, the other end of the supporting rod is fixedly connected with a gear, a fixed block is fixedly connected in front of the supporting plate, a spring groove is arranged inside the fixed block, a limit spring is fixedly connected inside the spring groove, one end of the limit spring is fixedly connected with a limit tooth block, the bottom of the limit tooth block is fixedly connected with a connecting rod, the front of the supporting rod is fixedly connected with a connecting rod, the end part of the connecting rod is fixedly connected with a circular ring block, the inner surface of the circular ring block is fixedly connected with a buffer spring, one end, far away from the circular ring block, of the buffer spring is fixedly connected with an arc-shaped cylinder, and a suspension wire is wound on the outer surface of the supporting rod.

Optionally, the outer surface of the supporting rod is fixedly connected with two limiting round blocks, the number of the limiting round blocks is two, and the suspension wire is located between the two limiting round blocks.

Optionally, the bottom of the supporting plate and the bottom of the supporting rod are fixedly connected with a bottom plate, and the top of the bottom plate is fixedly connected with a handle.

Optionally, the cross section of the supporting rod is L-shaped, the end of the supporting rod is rotatably connected with a driving wheel through a shaft rod, and the end of the suspension wire is provided with a suspension hammer.

Optionally, the limiting tooth block is connected with the gear in a clamped mode, the limiting tooth block is abutted to the inner wall of the spring groove, and the bottom of the connecting rod is fixedly connected with a pressing block.

Optionally, a chamfer is formed at an edge of the arc-shaped cylinder, the suspension wire penetrates through the arc-shaped cylinder, and the position of the arc-shaped cylinder corresponds to the position of the driving wheel.

(III) advantageous effects

The utility model provides a line setting device is assisted to building engineering unwrapping wire possesses following beneficial effect:

1. this line device is assisted to building engineering unwrapping wire, through branch, the regulating block, the gear, the fixed block, spacing spring, spacing tooth piece, the setting of connecting rod and briquetting, make this device is assisted to building engineering unwrapping wire possess convenient effectively fixed to the suspension wire, avoid the not hard up effect of suspension wire, spacing tooth piece and gear joint at the in-process that uses, conveniently restrict the position of branch, avoid branch to rotate, conveniently fix the suspension wire, thereby played the effect that conveniently carries out effective fixation to the suspension wire, reached and conveniently carried out effective fixed purpose to the suspension wire.

2. This alignment device is assisted to building engineering unwrapping wire, through the connecting rod, the ring piece, buffer spring, the setting of arc drum and drive wheel, make this device of assisting alignment of building engineering unwrapping wire possess the effect that reduces the wearing and tearing of convenient in-process to the suspension wire, in-process arc drum and buffer spring play the effect to the suspension wire location using, the chamfer has been seted up to the edges and corners department of arc drum, and through the setting of drive wheel, reduce the wearing and tearing of suspension wire at the unwrapping wire in-process, thereby played the effect that reduces the wearing and tearing of convenient in-process to the suspension wire, reached and reduced the purpose of making things convenient for the in-process to the wearing and tearing of suspension wire.

Drawings

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

fig. 2 is a schematic structural view of a front view section of the present invention;

fig. 3 is a schematic structural view of a top view section of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a support plate; 2. a support bar; 3. a strut; 4. an adjusting block; 5. a gear; 6. a fixed block; 7. a limiting spring; 8. a limit tooth block; 9. a connecting rod; 10. a connecting rod; 11. a circular ring block; 12. a buffer spring; 13. an arc-shaped cylinder; 14. hanging wires; 15. a limiting round block; 16. a base plate; 17. a handle; 18. a driving wheel; 19. hanging a hammer; 20. and (7) briquetting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: an auxiliary alignment device for building engineering paying-off comprises a supporting plate 1 and a supporting rod 2, wherein the bottoms of the supporting plate 1 and the supporting rod 2 are fixedly connected with a bottom plate 16, the top of the bottom plate 16 is fixedly connected with a handle 17, the cross section of the supporting rod 2 is L-shaped, the end part of the supporting rod 2 is rotatably connected with a driving wheel 18 through a shaft rod, the end part of a hanging wire 14 is provided with a hanging hammer 19, the inside of the supporting plate 1 is rotatably connected with a supporting rod 3 through a bearing, and the auxiliary alignment device for building engineering paying-off has the effects of conveniently and effectively fixing the hanging wire 14 and avoiding loosening the hanging wire 14 through the arrangement of the supporting rod 3, an adjusting block 4, a gear 5, a fixing block 6, a limiting spring 7, a limiting tooth block 8, a connecting rod 9 and a pressing block 20, the limiting tooth block 8 is clamped with the gear 5 in the using process, the position of the supporting rod 3 is conveniently limited, the rotation of the supporting rod 3 is avoided, and the hanging wire 14 is conveniently fixed, thereby playing the role of conveniently and effectively fixing the suspension wire 14 and achieving the purpose of conveniently and effectively fixing the suspension wire 14, the outer surface of the supporting rod 3 is fixedly connected with two limiting round blocks 15, the suspension wire 14 is positioned between the two limiting round blocks 15, one end of the supporting rod 3 is fixedly connected with an adjusting block 4, the other end of the supporting rod 3 is fixedly connected with a gear 5, the front of the supporting plate 1 is fixedly connected with a fixed block 6, the inside of the fixed block 6 is provided with a spring groove, the inside of the spring groove is fixedly connected with a limiting spring 7, one end of the limiting spring 7 is fixedly connected with a limiting tooth block 8, the limiting tooth block 8 is clamped with the gear 5, the limiting tooth block 8 is abutted against the inner wall of the spring groove, the bottom of the connecting rod 9 is fixedly connected with a pressing block 20, the bottom of the limiting tooth block 8 is fixedly connected with the connecting rod 9, the front of the supporting rod 2 is fixedly connected with a connecting rod 10, through the arrangement of the connecting rod 10, the ring block 11, the buffer spring 12, the arc-shaped cylinder 13 and the driving wheel 18, the auxiliary line-setting device for paying off in the building engineering has the effect of reducing the abrasion to the suspension wire 14 in the convenient process, the arc-shaped cylinder 13 and the buffer spring 12 play a role in positioning the suspension wire 14 in the using process, the edges of the arc-shaped cylinder 13 are provided with chamfers, and through the arrangement of the driving wheel 18, the abrasion of the suspension wire 14 in the paying off process is reduced, so that the abrasion to the suspension wire 14 in the convenient process is reduced, the purpose of reducing the abrasion to the suspension wire 14 in the convenient process is achieved, the end part of the connecting rod 10 is fixedly connected with the ring block 11, the buffer spring 12 is fixedly connected with the arc-shaped cylinder 13 on the inner surface of the ring block 11, one end of the buffer spring 12 far away from the ring block 11 is fixedly connected with the arc-shaped cylinder 13, and the edges of the arc-shaped cylinder 13 are provided with chamfers, the suspension wire 14 penetrates through the arc-shaped cylinder 13, the position of the arc-shaped cylinder 13 corresponds to the position of the driving wheel 18, and the suspension wire 14 is wound on the outer surface of the support rod 3.

When the device is used, the bottom plate 16 is moved to a use place through the handle 17, the pressing block 20 is pressed downwards, the limiting spring 7 is compressed under stress, the limiting tooth block 8 is moved downwards to be separated from the gear 5, the adjusting block 4 is rotated, the supporting rod 3 is rotated, the hanging wire 14 on the supporting rod 3 extends outwards, the limiting round block 15 limits the position of the hanging wire 14, the hanging wire 14 penetrates through the arc-shaped cylinder 13, when the hanging wire 14 on the supporting rod 3 does not correspond to the arc-shaped cylinder 13 in the paying-off process, the buffer spring 12 is supported by tension or compressed under stress to play a buffering role, the corners of the arc-shaped cylinder 13 are provided with chamfers, the inner surface of the arc-shaped cylinder 13 is smooth, the abrasion of the hanging wire 14 in the paying-off process is reduced, the arc-shaped cylinder 13 also plays a positioning role, the hanging wire 14 is in transmission connection with the driving wheel 18, the hanging hammer 19 is vertically downward, and after the hanging hammer 19 is lowered to a certain position, the pressing block 20 is loosened, the limiting spring 7 is supported in a tension mode, the limiting tooth block 8 is connected with the gear 5 in a clamping mode, the supporting rod 3 is prevented from rotating, and the suspension wire 14 is fixed conveniently.

To sum up, the utility model, through the arrangement of the supporting rod 3, the adjusting block 4, the gear 5, the fixing block 6, the limiting spring 7, the limiting tooth block 8, the connecting rod 9 and the pressing block 20, enables the auxiliary alignment device for the construction paying-off to have the effects of conveniently and effectively fixing the hanging wire 14 and avoiding the loosening of the hanging wire 14, the limiting tooth block 8 is clamped with the gear 5 in the using process, the position of the supporting rod 3 is conveniently limited, the rotation of the supporting rod 3 is avoided, the hanging wire 14 is conveniently fixed, thereby the effective fixing effect on the hanging wire 14 is realized, the purpose of conveniently and effectively fixing the hanging wire 14 is realized, through the arrangement of the connecting rod 10, the ring block 11, the buffer spring 12, the arc cylinder 13 and the driving wheel 18, the auxiliary alignment device for the construction paying-off has the effect of reducing the abrasion to the hanging wire 14 in the convenient process, the arc cylinder 13 and the buffer spring 12 play a role of positioning the hanging wire 14 in the using process, the edges and corners of the arc-shaped cylinder 13 are provided with chamfers, and the abrasion of the suspension wire 14 in the paying-off process is reduced through the arrangement of the driving wheel 18, so that the abrasion of the suspension wire 14 in the convenient process is reduced, and the purpose of reducing the abrasion of the suspension wire 14 in the convenient process is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a line device is assisted in building engineering unwrapping wire, includes backup pad (1) and bracing piece (2), its characterized in that: the inner part of the supporting plate (1) is rotatably connected with a supporting rod (3) through a bearing, one end of the supporting rod (3) is fixedly connected with an adjusting block (4), the other end of the supporting rod (3) is fixedly connected with a gear (5), the front of the supporting plate (1) is fixedly connected with a fixed block (6), the inner part of the fixed block (6) is provided with a spring groove, the inner part of the spring groove is fixedly connected with a limit spring (7), one end of the limit spring (7) is fixedly connected with a limit tooth block (8), the bottom of the limit tooth block (8) is fixedly connected with a connecting rod (9), the front of the supporting rod (2) is fixedly connected with a connecting rod (10), the end part of the connecting rod (10) is fixedly connected with a ring block (11), the inner surface of the ring block (11) is fixedly connected with a buffer spring (12), and one end of the buffer spring (12) far away from the ring block (11) is fixedly connected with an arc-shaped cylinder (13), the outer surface of the support rod (3) is wound with a suspension wire (14).

2. The auxiliary line-setting device for construction work paying-off as claimed in claim 1, wherein: the outer fixed surface of branch (3) is connected with spacing circle piece (15), the quantity of spacing circle piece (15) has two, suspension wire (14) are located between two spacing circle pieces (15).

3. The auxiliary line-setting device for construction work paying-off as claimed in claim 1, wherein: the bottom of the supporting plate (1) and the bottom of the supporting rod (2) are fixedly connected with a bottom plate (16), and the top of the bottom plate (16) is fixedly connected with a handle (17).

4. The auxiliary line-setting device for construction work paying-off as claimed in claim 1, wherein: the cross section of the supporting rod (2) is L-shaped, the end part of the supporting rod (2) is rotatably connected with a driving wheel (18) through a shaft rod, and the end part of the suspension wire (14) is provided with a suspension hammer (19).

5. The auxiliary line-setting device for construction work paying-off as claimed in claim 1, wherein: spacing tooth piece (8) and gear (5) joint, spacing tooth piece (8) and the inner wall butt in spring groove, the bottom fixedly connected with briquetting (20) of connecting rod (9).

6. The auxiliary line-setting device for construction work paying-off as claimed in claim 4, wherein: a chamfer is formed in the edge of the arc-shaped cylinder (13), the suspension wire (14) penetrates through the arc-shaped cylinder (13), and the position of the arc-shaped cylinder (13) corresponds to the position of the transmission wheel (18).