CN212105192U - Pay-off for building engineering - Google Patents
Pay-off for building engineering Download PDFInfo
- Publication number
- CN212105192U CN212105192U CN202020367624.8U CN202020367624U CN212105192U CN 212105192 U CN212105192 U CN 212105192U CN 202020367624 U CN202020367624 U CN 202020367624U CN 212105192 U CN212105192 U CN 212105192U
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- China
- Prior art keywords
- main part
- fixed plate
- spring
- lead screw
- line
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- Expired - Fee Related
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- 230000005484 gravity Effects 0.000 claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000009435 building construction Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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Abstract
The utility model discloses a pay-off for building engineering, including main part, spout, lead screw, fixed plate, anti-skidding line, rolling axle, measuring wire, gravity awl, clearance piece, spacing lug, spring, string knot, infrared lamp, battery, location pivot and light, the spout has been seted up to the inside lower extreme of main part, and is fixed with the lead screw on the left of the lower extreme of main part, the right side of lead screw is connected with the fixed plate, the rolling axle sets up inside the right side of main part, and the outside of rolling axle is provided with the measuring wire, the trailing end connection of measuring wire has the gravity awl, and the outside of measuring wire is provided with the clearance piece. This pay-off for building engineering can adjust according to the thickness difference of wall body through the lead screw that sets up to the spout that sets up can carry on spacingly to the fixed plate, and skew appears and influence the practicality of device when avoiding using in the fixed plate, and the anti-skidding line that sets up can increase the frictional force between fixed plate and the wall body moreover.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a pay-off for building engineering.
Background
Along with rapid development of economy and improvement of science and technology in various regions, the area of a family house is larger and larger, more and more old single houses are replaced by newly-built buildings, construction paying-off is needed in building construction, the construction paying-off is carried out through the prior inspection of positioning and lofting of construction projects, the construction projects are ensured to be carried out safely and smoothly according to requirements of planning and approval, municipal facilities are perfected, the environmental quality is improved, and the infringement on benefits of adjacent property right main bodies is avoided.
Need measure the wall during building construction, but most pay-off are fixed inconvenient to the wall for workman's work reduces, and the dust on cotton rope surface can't clear up when receiving the line, makes the life of device reduce, and when light is obstructed moreover, the user observes the cotton rope inconveniently, can't refer to the problem of contrast when the workman measures simultaneously, for this reason, we propose a pay-off for building engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pay-off for building engineering to need to measure the wall when solving the building construction that proposes in the above-mentioned background art, but most pay-off are fixed inconvenient to the wall, make workman's work reduce, and the dust on cotton rope surface can't be cleared up when receiving the line, make the life of device reduce, and when light is obstructed, the user observes the cotton rope inconveniently, the problem of reference contrast can't be carried out when workman measures simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pay-off for building engineering, includes main part, spout, lead screw, fixed plate, anti-skidding line, rolling axle, measuring line, gravity awl, clearance piece, spacing lug, spring, string knot, infrared lamp, battery, location pivot and light, the spout has been seted up to the inside lower extreme of main part, and is fixed with the lead screw on the left of the lower extreme of main part, the right side of lead screw is connected with the fixed plate, the rolling axle sets up inside the right side of main part, and the outside of rolling axle is provided with the measuring line, the trailing end connection of measuring line has the gravity awl, and the outside of measuring line is provided with the clearance piece, the outside of clearance piece is provided with spacing lug, and the right side of spacing lug is provided with the spring, the lower extreme of spring is connected with to hang and detains, the inside central authorities of main part are fixed with infrared lamp, and.
Preferably, constitute extending structure between lead screw and the fixed plate, and the fixed plate passes through to constitute sliding structure between spout and the main part to the inner wall of fixed plate is provided with anti-skidding line, and the connected mode between fixed plate and the anti-skidding line is fixed connection simultaneously.
Preferably, the connection mode between measuring line and the rolling axle is the winding connection, and the clearance piece passes through to constitute the block structure between spacing lug and the main part to the measuring line runs through in the inside of clearance piece.
Preferably, the spring constitutes elastic construction through hanging between detaining and the main part, and the spring constitutes the block structure through hanging between detaining and the gravity awl to the connected mode between gravity awl and the spring is swing joint.
Preferably, a storage battery is fixed on the left side of the infrared lamp, and the infrared lamp is electrically connected with the storage battery.
Preferably, the right side of the positioning rotating shaft is provided with an illuminating lamp, and the main body forms a rotating structure between the positioning rotating shaft and the illuminating lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
the pay-off device for the building engineering can be adjusted according to different thicknesses of a wall body through the arranged lead screw, the arranged chute can limit the position of the fixed plate, the phenomenon that the practicability of the device is affected due to the fact that the fixed plate deviates when the pay-off device is used is avoided, and the friction force between the fixed plate and the wall body can be increased due to the arranged anti-skidding lines;
the cleaning block can clean dust on the surface of the measuring line, so that the dust is prevented from entering the device along with the measuring line and affecting the service life of the device;
the infrared lamp through setting up can provide the reference for the staff, avoids the device slope to appear and influences the normal measurement to the wall body, can provide the light source when light is obstructed through the light that sets up to make things convenient for the staff to work, and the location pivot of setting can adjust the light irradiation angle in a flexible way.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a main body; 2. a chute; 3. a screw rod; 4. a fixing plate; 5. anti-skid lines; 6. a winding shaft; 7. measuring a line; 8. a gravity cone; 9. cleaning the block; 10. a limiting bump; 11. a spring; 12. hanging and buckling; 13. an infrared lamp; 14. a storage battery; 15. positioning the rotating shaft; 16. an illuminating lamp.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a pay-off device for construction engineering comprises a main body 1, a sliding groove 2, a screw rod 3, a fixing plate 4, anti-skid patterns 5, a winding shaft 6, a measuring line 7, a gravity cone 8, a cleaning block 9, a limiting lug 10, a spring 11, a hanging buckle 12, an infrared lamp 13, a storage battery 14, a positioning rotating shaft 15 and a lighting lamp 16, wherein the sliding groove 2 is formed in the lower end of the inside of the main body 1, the screw rod 3 is fixed on the left side of the lower end of the main body 1, the fixing plate 4 is connected to the right side of the screw rod 3, a telescopic structure is formed between the screw rod 3 and the fixing plate 4, a sliding structure is formed between the fixing plate 4 and the main body 1 through the sliding groove 2, the anti-skid patterns 5 are arranged on the inner wall of the fixing plate 4, meanwhile, the connecting mode between the fixing plate 4 and the anti-skid patterns 5 is fixedly connected, the screw, the phenomenon that the practicability of the device is influenced due to the fact that the fixed plate 4 deviates in use is avoided, and the friction force between the fixed plate 4 and a wall body can be increased due to the arranged anti-skidding grains 5;
the winding shaft 6 is arranged inside the right side of the main body 1, the outer side of the winding shaft 6 is provided with a measuring line 7, the tail end of the measuring line 7 is connected with a gravity cone 8, the outer side of the measuring line 7 is provided with a cleaning block 9, the measuring line 7 is connected with the winding shaft 6 in a winding manner, the cleaning block 9 forms a clamping structure with the main body 1 through a limiting lug 10, the measuring line 7 penetrates through the cleaning block 9, dust on the surface of the measuring line 7 can be cleaned through the arranged cleaning block 9, the dust is prevented from entering the device along with the measuring line 7 and affecting the service life of the device, the outer side of the cleaning block 9 is provided with the limiting lug 10, the right side of the limiting lug 10 is provided with a spring 11, the spring 11 forms an elastic structure with the main body 1 through a hanging buckle 12, the spring 11 forms a clamping structure with the gravity cone 8 through the hanging buckle 12, and the connection mode between the gravity cone 8 and the spring 11 is movable connection, the gravity cone 8 can be limited when the gravity cone is idle by the mutual matching of the arranged springs 11 and the hanging buckles 12, so that the gravity cone 8 is prevented from falling off when the gravity cone is used;
the lower extreme of spring 11 is connected with and hangs knot 12, the inside central authorities of main part 1 are fixed with infrared lamp 13, and the right side of main part 1 is provided with location pivot 15, infrared lamp 13's left side is fixed with battery 14, and the connected mode between infrared lamp 13 and the battery 14 is electric connection, infrared lamp 13 through setting up can provide the reference for the staff, avoid the device to appear the slope and influence the normal measurement to the wall body, the right side of location pivot 15 is provided with light 16, and main part 1 constitutes revolution mechanic between through location pivot 15 and the light 16, light 16 through setting up can provide the light source when light is obstructed, thereby make things convenient for the staff to work, and the location pivot 15 of setting can adjust light 16 irradiation angle in a flexible way.
The working principle is as follows: for the pay-off device, before using, a user firstly clamps the cleaning block 9 at the inner side of the main body 1 through the limiting lug 10, when using, the user firstly supplements sufficient energy for the storage battery 14, then places the main body 1 on the wall body, then clamps the fixing plate 4 at the right side with one side of the wall body, then screws the screw rod 3, can make the fixing plate 4 at the left side slide in the chute 2, and can limit the main body 1 through matching the two groups of fixing plates 4, and the anti-skid veins 5 arranged at the inner side of the fixing plate 4 can increase the friction force between the fixing plate 4 and the wall body, then the user can rotate the winding shaft 6 to measure the wall body through the measuring line 7 and the gravity cone 8, meanwhile, the infrared lamp 13 can be opened, the measurement of the device can be more accurate, and the use of the device is prevented from being influenced by the deviation, and the light 16 that sets up when light is obstructed can provide the light source when light is obstructed, the location pivot 15 that sets up simultaneously can adjust light 16 irradiation angle in a flexible way, make the practicality of device increase, after the measurement, the user rotates wind-up shaft 6 and receive and releases measuring line 7, the clearance piece 9 that sets up afterwards can clear up measuring line 7 surface, and the spring 11 that sets up cooperatees with hanging buckle 12, can carry on spacingly to gravity awl 8 when idle, accomplish whole pay-off's use like this.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pay-off for building engineering, includes main part (1), spout (2), lead screw (3), fixed plate (4), anti-skidding line (5), rolling axle (6), measuring wire (7), gravity awl (8), clearance piece (9), spacing lug (10), spring (11), string knot (12), infrared lamp (13), battery (14), location pivot (15) and light (16), its characterized in that: spout (2) have been seted up to the inside lower extreme of main part (1), and the lower extreme left side of main part (1) is fixed with lead screw (3), the right side of lead screw (3) is connected with fixed plate (4), wind-up axle (6) set up inside the right side of main part (1), and the outside of wind-up axle (6) is provided with measuring wire (7), the trailing end connection of measuring wire (7) has gravity awl (8), and the outside of measuring wire (7) is provided with clearance piece (9), the outside of clearance piece (9) is provided with spacing lug (10), and the right side of spacing lug (10) is provided with spring (11), the lower extreme of spring (11) is connected with and hangs knot (12), the inside central authorities of main part (1) are fixed with infrared lamp (13), and the right side of main part (1) is provided with location pivot (15).
2. The line laying device for construction engineering according to claim 1, characterized in that: constitute extending structure between lead screw (3) and fixed plate (4), and fixed plate (4) pass through and constitute sliding structure between spout (2) and main part (1) to the inner wall of fixed plate (4) is provided with anti-skidding line (5), and the connected mode between fixed plate (4) and anti-skidding line (5) is fixed connection simultaneously.
3. The line laying device for construction engineering according to claim 1, characterized in that: the measuring line (7) is connected with the winding shaft (6) in a winding mode, the cleaning block (9) forms a clamping structure with the main body (1) through the limiting lug (10), and the measuring line (7) penetrates through the cleaning block (9).
4. The line laying device for construction engineering according to claim 1, characterized in that: spring (11) constitute elastic construction through hanging between detaining (12) and main part (1), and spring (11) constitute the block structure through hanging between detaining (12) and gravity awl (8) to the connected mode between gravity awl (8) and spring (11) is swing joint.
5. The line laying device for construction engineering according to claim 1, characterized in that: the left side of the infrared lamp (13) is fixed with a storage battery (14), and the infrared lamp (13) is electrically connected with the storage battery (14).
6. The line laying device for construction engineering according to claim 1, characterized in that: the right side of the positioning rotating shaft (15) is provided with an illuminating lamp (16), and the main body (1) forms a rotating structure between the positioning rotating shaft (15) and the illuminating lamp (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367624.8U CN212105192U (en) | 2020-03-23 | 2020-03-23 | Pay-off for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367624.8U CN212105192U (en) | 2020-03-23 | 2020-03-23 | Pay-off for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212105192U true CN212105192U (en) | 2020-12-08 |
Family
ID=73638797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020367624.8U Expired - Fee Related CN212105192U (en) | 2020-03-23 | 2020-03-23 | Pay-off for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212105192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235952A (en) * | 2021-04-26 | 2021-08-10 | 广东天立方建设集团有限公司 | Novel positioning device for constructional engineering |
-
2020
- 2020-03-23 CN CN202020367624.8U patent/CN212105192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235952A (en) * | 2021-04-26 | 2021-08-10 | 广东天立方建设集团有限公司 | Novel positioning device for constructional engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |