CN219608047U - Building engineering wall unwrapping wire auxiliary device - Google Patents
Building engineering wall unwrapping wire auxiliary device Download PDFInfo
- Publication number
- CN219608047U CN219608047U CN202321317737.7U CN202321317737U CN219608047U CN 219608047 U CN219608047 U CN 219608047U CN 202321317737 U CN202321317737 U CN 202321317737U CN 219608047 U CN219608047 U CN 219608047U
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- seat
- box body
- pawl
- ratchet
- slide bar
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Abstract
The utility model discloses a building engineering wall surface paying-off auxiliary device which comprises a base, wherein the upper surface of the base is fixedly connected with a supporting seat, the upper surface of the supporting seat is fixedly connected with a connecting seat, the inner wall of the connecting seat is rotationally connected with a rotating shaft, a rotating seat is fixedly arranged outside the rotating shaft, the upper surface of the rotating seat is fixedly connected with a level gauge, and a laser range finder is arranged below the rotating seat. This building engineering wall unwrapping wire auxiliary device, when needs upwards rotate to adjust and rotate the seat, through upwards promoting slide bar one, then just can upwards rotate to adjust fast and rotate the seat, and when needs downwards rotate to adjust and rotate the seat, through downwards promoting slide bar two, then just can downwards rotate fast to adjust and rotate the seat, has improved the speed of adjusting when rotating the seat like this to work efficiency has been improved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a wall surface paying-off auxiliary device for constructional engineering.
Background
In the construction process of building engineering, construction unwrapping wire is a comparatively important link, and in the in-process that this link goes on, the staff need use wall unwrapping wire auxiliary device to assist to carry out construction unwrapping wire. The utility model of a present patent number is 202122274619.X "discloses a building engineering wall unwrapping wire auxiliary device, this building engineering wall unwrapping wire auxiliary device judges whether parallel with ground through the spirit level of rotation seat upper surface fixed connection, when nonparallel, it rotates to have driven the worm through rotating the handle, along with the rotation of worm to drive the worm wheel along with rotating, the pivot rotates on the inner wall of connecting seat this moment, along with the rotation of pivot this moment, the rotation seat has been driven and has rotated thereupon, thereby judge through rotation seat upper surface fixed connection's spirit level and whether parallel with ground, thereby make laser range finder and ground parallel. In the whole operation process of adjusting the rotating seat, the handle is required to be continuously rotated, and the rotating seat cannot be directly held by hands to be adjusted up and down because of self-locking property between the worm and the worm gear, so that the rotating speed of the rotating seat is adjusted to be too slow, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a wall surface paying-off auxiliary device for construction engineering, so as to solve the problems in the background art.
The utility model provides a building engineering wall unwrapping wire auxiliary device, includes the base, fixed surface is connected with the supporting seat on the base, fixed surface is connected with the connecting seat on the supporting seat, the connecting seat inner wall rotates and is connected with the pivot, pivot external fixation has the rotation seat, fixed surface is connected with the spirit level on the rotation seat, rotate the seat below and install laser range finder, still include:
the first ratchet and pawl mechanism is arranged at the front end of the connecting seat, the front part of the rotating shaft penetrates through the connecting seat and is connected with the first ratchet and pawl mechanism, and the first ratchet and pawl mechanism is used for preventing the rotating shaft from rotating anticlockwise;
the second ratchet pawl mechanism is arranged at the rear end of the connecting seat, the rear part of the rotating shaft penetrates through the connecting seat and is connected with the second ratchet pawl mechanism, and the second ratchet pawl mechanism is used for preventing the rotating shaft from rotating clockwise.
Specifically, ratchet pawl mechanism one includes box body one, ratchet one, pawl one, slide bar one, spring holder one, screw first, clamp plate one and spring one, box body one is fixed with the base front portion, pivot front end runs through to box body one inside, ratchet one is located box body one inside and fixes at the pivot front end, pawl one is located ratchet one top and rotates to connect in box body one inside, pawl one is connected with ratchet one upper portion, the slide bar is consistently fixed in pawl one middle part, box body one front end upside is equipped with arc slide one, slide bar one front portion extends arc slide one and with arc slide one sliding connection.
Specifically, the first spring seat is fixed at the upper end of the box body, the first pressing plate is in sliding connection with the first inside of the spring seat, the first screw is connected to the first upper end of the pressing plate, the first upper end of the first screw penetrates through the first spring seat and is in threaded connection with the first spring seat, and the first spring is connected between the lower end of the pressing plate and the first upper end of the pawl.
Specifically, ratchet pawl mechanism II includes box body II, ratchet II, pawl II, slide bar II, spring holder II, spiral shell button II, clamp plate II and spring II, box body II is fixed with the base rear portion, the pivot rear end runs through to box body II inside, ratchet II is located box body II inside and fixes at the pivot rear end, pawl II is located ratchet II below and rotates to connect in box body II inside, pawl II is connected with ratchet II lower part, slide bar II runs through and fixes in pawl II, arc slide II has been opened to box body II rear end downside, arc slide II and with arc slide II sliding connection are extended to the slide bar II rear portion.
Specifically, the second spring seat is fixed at the lower end of the second box body, the second pressing plate is in sliding connection with the second spring seat, the second screw is connected to the lower end of the second pressing plate, the lower portion of the second screw penetrates through the second box body and is in threaded connection with the second box body, and the second spring is connected between the upper end of the second pressing plate and the lower end of the second pawl.
Specifically, the front part of the first slide bar and the rear part of the second slide bar are fixedly connected with spheres.
This building engineering wall unwrapping wire auxiliary device, when needs upwards rotate to adjust and rotate the seat, through upwards promoting slide bar one, then just can upwards rotate to adjust fast and rotate the seat, and when needs downwards rotate to adjust and rotate the seat, through downwards promoting slide bar two, then just can downwards rotate fast to adjust and rotate the seat, has improved the speed of adjusting when rotating the seat like this to work efficiency has been improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional front view of the ratchet and pawl mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of a second front view of the ratchet-pawl mechanism of the present utility model.
In the figure: 1-base, 101-support base, 102-connection base, 103-rotation base, 104-level, 105-laser range finder, 106-spindle, 2-ratchet pawl mechanism one, 201-box one, 202-ratchet one, 203-pawl one, 204-slide bar one, 205-spring seat one, 206-screw one, 207-platen one, 208-spring one, 3-ratchet pawl mechanism two, 301-box two, 302-ratchet two, 303-pawl two, 304-slide bar two, 305-spring seat two, 306-screw two, 307-platen two, 308-spring two, 4-sphere.
Detailed Description
Referring to fig. 1-3, a building engineering wall surface paying-off auxiliary device comprises a base 1, wherein a supporting seat 101 is fixedly connected to the upper surface of the base 1, a connecting seat 102 is fixedly connected to the upper surface of the supporting seat 101, a rotating shaft 106 is rotatably connected to the inner wall of the connecting seat 102, a rotating seat 103 is fixedly arranged outside the rotating shaft 106, a level gauge 104 is fixedly connected to the upper surface of the rotating seat 103, a laser range finder 105 is arranged below the rotating seat 103, and whether the rotating seat is parallel to the ground can be judged through the level gauge 104 fixedly connected to the upper surface of the rotating seat 103;
building engineering wall unwrapping wire auxiliary device still includes:
the first ratchet pawl mechanism 2 is arranged at the front end of the connecting seat 102, the front part of the rotating shaft 106 penetrates through the connecting seat 102 and is connected with the first ratchet pawl mechanism 2, the first ratchet pawl mechanism 2 is used for preventing the rotating shaft 106 from rotating anticlockwise, the first ratchet pawl mechanism 2 comprises a first box body 201, a first ratchet wheel 202, a first pawl 203, a first slide bar 204, a first spring seat 205, a first screw 206, a first pressing plate 207 and a first spring 208, the first box body 201 is fixed with the front part of the base 1, the front end of the rotating shaft 106 penetrates into the first box body 201, the first ratchet wheel 202 is positioned in the first box body 201 and is fixed at the front end of the rotating shaft 106, the first pawl 203 is positioned above the first ratchet wheel 202 and is connected in the first box body 201 in a rotating mode, the first pawl 203 is connected with the upper part of the first ratchet wheel 202, the first slide bar 204 penetrates through and is fixed in the middle of the first pawl 203, the upper side of the front end of the first box body 201 is provided with an arc-shaped slide way first, the front part of the slide bar I204 extends out of the arc slide way I and is in sliding connection with the arc slide way I, the spring seat I205 is fixed at the upper end of the box body I201, the pressing plate I207 is in sliding connection with the inside of the spring seat I205, the screw button I206 is connected at the upper end of the pressing plate I207, the upper end of the screw button I206 penetrates through the spring seat I205 and is in threaded connection with the spring seat I205, the spring I208 is connected between the lower end of the pressing plate I207 and the upper end of the pawl I203, when the rotating seat 103 is required to be adjusted in a non-parallel manner, the slide bar I204 can be pushed upwards, the slide bar I204 drives the pawl I203 to rotate upwards to be separated from the ratchet I202, the pawl I203 can press the spring I208, the pressing plate I207 can be pressed against the spring I208 when the rotating screw button I206 moves downwards, the elasticity of the spring I208 is increased to the pawl I203, when the pawl I203 is separated from the ratchet I202, the ratchet wheel 202 can rotate anticlockwise, and the rotating seat 103 can be held and rotated upwards at the moment;
the second ratchet pawl mechanism 3 is arranged at the rear end of the connecting seat 102, the rear part of the rotating shaft 106 penetrates through the connecting seat 102 and is connected with the second ratchet pawl mechanism 3, the second ratchet pawl mechanism 3 is used for preventing the rotating shaft 106 from rotating clockwise, the second ratchet pawl mechanism 3 comprises a second box body 301, a second ratchet wheel 302, a second pawl 303, a second slide rod 304, a second spring seat 305, a second screw button 306, a second pressing plate 307 and a second spring 308, the second box body 301 is fixed at the rear part of the base 1, the rear end of the rotating shaft 106 penetrates into the second box body 301, the second ratchet wheel 302 is positioned in the second box body 301 and is fixed at the rear end of the rotating shaft 106, the second ratchet wheel 303 is positioned below the second ratchet wheel 302 and is connected in the second box body 301 in a rotating manner, the second ratchet wheel 303 is connected with the lower part of the second ratchet wheel 302, the second slide rod 304 is fixedly penetrated in the second ratchet wheel 303, the lower side of the rear end of the second box body 301 is provided with an arc-shaped slide way, the back of the second slide bar 304 extends out of the second arc slide way and is connected with the second arc slide way in a sliding way, the second spring seat 305 is fixed at the lower end of the second box body 301, the second pressing plate 307 is connected inside the second spring seat 305 in a sliding way, the second screw 306 is connected at the lower end of the second pressing plate 307, the lower part of the second screw 306 penetrates through the second box body 301 and is connected with the second box body 301 in a threaded way, the second spring 308 is connected between the upper end of the second pressing plate 307 and the lower end of the second pawl 303, when the rotating seat 103 is required to be adjusted in a non-parallel way, the second slide bar 304 can be pushed downwards, at the moment, the second slide bar 304 drives the second pawl 303 to rotate downwards to be separated from the second ratchet 302, the second pawl 303 can squeeze the second spring 308, the second pressing plate 307 can be tightly pressed against the second spring 308 when the second screw 306 moves upwards, the elasticity of the second spring 308 is increased to the second pawl 303, when the second pawl 303 is separated from the second ratchet 302, the ratchet wheel II 302 can rotate clockwise, and the rotating seat 103 can be held and rotated downwards at the moment, so that the speed of the rotating seat 103 during rotation is improved, the working efficiency is improved, and then whether the rotating seat 103 is parallel to the ground or not is judged through the level gauge 104 fixedly connected with the upper surface of the rotating seat 103, so that the laser distance meter 105 is parallel to the ground, and the wall surface paying-off positioning result in the building engineering is accurate.
The front part of the first slide bar 204 and the rear part of the second slide bar 304 are fixedly connected with a ball 4, and through the arrangement of the ball 4, a construction worker can conveniently push the front part of the first slide bar 204 and the rear part of the second slide bar 304 to enable the first slide bar 204 and the second slide bar 304 to move.
Claims (6)
1. The utility model provides a building engineering wall unwrapping wire auxiliary device, includes the base, fixed surface is connected with the supporting seat on the base, fixed surface is connected with the connecting seat on the supporting seat, the connecting seat inner wall rotates and is connected with the pivot, pivot external fixation has the rotation seat, fixed surface is connected with the spirit level on the rotation seat, rotate the seat below and install laser range finder, its characterized in that still includes:
the first ratchet and pawl mechanism is arranged at the front end of the connecting seat, the front part of the rotating shaft penetrates through the connecting seat and is connected with the first ratchet and pawl mechanism, and the first ratchet and pawl mechanism is used for preventing the rotating shaft from rotating anticlockwise;
the second ratchet pawl mechanism is arranged at the rear end of the connecting seat, the rear part of the rotating shaft penetrates through the connecting seat and is connected with the second ratchet pawl mechanism, and the second ratchet pawl mechanism is used for preventing the rotating shaft from rotating clockwise.
2. The wall surface paying-off auxiliary device for construction engineering according to claim 1, wherein: the ratchet pawl mechanism I comprises a box body I, a ratchet wheel I, a pawl I, a slide bar I, a spring seat I, a screw button I, a pressing plate I and a spring I, wherein the box body I is fixed with the front part of the base, the front end of the rotating shaft penetrates into the box body I, the ratchet wheel I is positioned in the box body I and fixed at the front end of the rotating shaft, the pawl I is positioned above the ratchet wheel and rotationally connected in the box body I, the pawl I is connected with the upper part of the ratchet wheel, the slide bar is consistently fixed in the middle of the pawl I, the upper side of the front end of the box body I is provided with an arc slide way I, and the front part of the slide bar I extends out of the arc slide way I and is in sliding connection with the arc slide way I.
3. The wall surface paying-off auxiliary device for construction engineering according to claim 2, wherein: the first spring seat is fixed at the upper end of the box body, the first pressing plate is in sliding connection with the first spring seat, the first screw is connected to the first upper end of the pressing plate, the first upper end of the first screw penetrates through the first spring seat and is in threaded connection with the first spring seat, and the first spring is connected between the lower end of the pressing plate and the first upper end of the pawl.
4. A wall surface paying-off auxiliary device for construction engineering according to claim 3, wherein: the ratchet pawl mechanism II comprises a box body II, a ratchet wheel II, a pawl II, a slide bar II, a spring seat II, a screw button II, a pressing plate II and a spring II, wherein the box body II is fixed at the rear part of the base, the rear end of the rotating shaft penetrates into the box body II, the ratchet wheel II is positioned in the box body II and fixed at the rear end of the rotating shaft, the pawl II is positioned below the ratchet wheel II and rotationally connected inside the box body II, the pawl II is connected with the lower part of the ratchet wheel II, the slide bar II penetrates through and is fixed in the pawl II, an arc slide II is arranged at the lower side of the rear end of the box body II, and the rear part of the slide bar II extends out of the arc slide II and is in sliding connection with the arc slide II.
5. The wall surface paying-off auxiliary device for construction engineering according to claim 4, wherein: the second spring seat is fixed at the lower end of the second box body, the second pressing plate is in sliding connection with the second spring seat, the second screw is connected to the lower end of the second pressing plate, the lower portion of the second screw penetrates through the second box body and is in threaded connection with the second box body, and the second spring is connected between the upper end of the second pressing plate and the lower end of the second pawl.
6. The wall surface paying-off auxiliary device for construction engineering according to claim 4, wherein: and the front part of the first slide bar and the rear part of the second slide bar are fixedly connected with spheres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317737.7U CN219608047U (en) | 2023-05-27 | 2023-05-27 | Building engineering wall unwrapping wire auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317737.7U CN219608047U (en) | 2023-05-27 | 2023-05-27 | Building engineering wall unwrapping wire auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219608047U true CN219608047U (en) | 2023-08-29 |
Family
ID=87754555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321317737.7U Active CN219608047U (en) | 2023-05-27 | 2023-05-27 | Building engineering wall unwrapping wire auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219608047U (en) |
-
2023
- 2023-05-27 CN CN202321317737.7U patent/CN219608047U/en active Active
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