CN113445764A - Pay-off auxiliary device for civil architecture - Google Patents
Pay-off auxiliary device for civil architecture Download PDFInfo
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- CN113445764A CN113445764A CN202010225881.2A CN202010225881A CN113445764A CN 113445764 A CN113445764 A CN 113445764A CN 202010225881 A CN202010225881 A CN 202010225881A CN 113445764 A CN113445764 A CN 113445764A
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- hole
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
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- Engineering & Computer Science (AREA)
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Abstract
The invention belongs to the field of civil buildings, in particular to a pay-off auxiliary device for civil buildings, aiming at the problems that no special pay-off equipment is generally provided, during the actual pay-off process, the wire winding generally occurs, the construction progress is influenced, and the use requirement cannot be met, the invention provides a scheme that the pay-off auxiliary device comprises a device body, wherein a cavity is arranged in the device body, a driving shaft is movably arranged in the cavity, a rotating groove is arranged on one side of the inner wall of the cavity, one end of the driving shaft is movably arranged in the rotating groove, a rotating through hole is arranged on one side of the cavity far away from the rotating groove, the rotating through hole is arranged on the device body, one end of the driving shaft far away from the rotating groove extends out of the device body through the rotating through hole, the pay-off auxiliary device has reasonable structure, and can utilize a friction block to be contacted with a driven shaft, and can quickly fix the driven shaft, make things convenient for personnel's construction, can avoid the suspension wire to take place the winding simultaneously, improve work efficiency.
Description
Technical Field
The invention relates to the technical field of civil buildings, in particular to a pay-off auxiliary device for a civil building.
Background
The civil building refers to non-productive residential buildings and public buildings, and is formed by combining a plurality of indoor spaces with different sizes; the formation of the space requires the combination of various entities, which are called building components. A general civil building is composed of structural parts such as a foundation, a wall or a column, a floor, stairs, a roof, doors and windows, and the like, such as a house, an office building, a kindergarten, a school, a dining room, a movie theater, a hospital, a hotel, an exhibition hall, a shop, a stadium, and the like. Civil buildings often need the unwrapping wire in the construction, thereby guarantee the construction process of whole wall through the unwrapping wire, but now generally do not have special unwrapping wire equipment, at actual unwrapping wire in-process, generally many can take place the line winding, influence the progress of construction, can not satisfy the demand of using.
Disclosure of Invention
The invention aims to solve the problems that a special paying-off device is not available, the wire winding is frequently generated in the actual paying-off process, the construction progress is influenced, and the using requirement cannot be met.
In order to achieve the purpose, the invention adopts the following technical scheme:
a pay-off auxiliary device for civil buildings comprises a device body, wherein a cavity is formed in the device body, a driving shaft is movably arranged in the cavity, a rotating groove is formed in one side of the inner wall of the cavity, one end of the driving shaft is movably arranged in the rotating groove, a rotating through hole is formed in one side, away from the rotating groove, of the cavity, the rotating through hole is formed in the device body, one end, away from the rotating groove, of the driving shaft extends out of the device body through the rotating through hole, the driving shaft is movably arranged in the rotating through hole, a crank is connected to one end, extending out of the device body, of the driving shaft, a first gear is sleeved on the driving shaft and is arranged in the cavity, an installation support is arranged at the bottom end of the inner wall of the cavity, a fixing piece is arranged at the top end of the installation support, a movable through hole is formed in the fixing piece, and a driven shaft is movably arranged in the movable through hole, and the driven shaft extends to the outside of the movable through hole, a rotary groove is arranged below the rotary through hole and is arranged on the inner wall of the cavity, one end of the driven shaft, which is far away from the fixing part, is movably arranged in the rotary groove, a second gear and a reel are sleeved on the driven shaft, the reel is arranged on one side of the second gear, the second gear is meshed with the first gear, a suspension wire is wound on the reel, a through hole is arranged at the bottom end of the device body, the suspension wire extends out of the device body through the through hole, the suspension wire is movably arranged in the through hole, one end of the suspension wire, which extends out of the device body, is connected with a suspension wire hammer, a movable groove is arranged on one side of the device body, which is far away from the crank, a pressure rod is movably arranged in the movable groove and extends out of the movable groove, the bottom end of the pressure rod is connected with a spring, the spring is arranged in the cavity, and one end of the spring, which is far away from the pressure rod, is connected with a fixed rod, the fixed rod is arranged on the inner wall of the cavity.
Preferably, the one end that the depression bar extends to in the cavity is connected with the movable rod the bottom of movable rod is connected with the clutch blocks, and the clutch blocks locates the top of driven shaft, the top of depression bar is equipped with the fixed bolster, and on the fixed bolster located the inner wall of cavity, one side of fixed bolster is connected with the fixed block, and one side of movable rod is located to the fixed block, the spout has been seted up to one side that the fixed block is close to the movable rod, and one side that the movable rod is close to the fixed block is equipped with the slider, the slider activity is located in the spout, one side that the crank was kept away from to the device body is equipped with the handle.
Preferably, the handle includes first horizontal pole, the shrinkage pool has been seted up to one side that the device body was kept away from to first horizontal pole, the shrinkage pool internalization is equipped with the axis of rotation, the movable sleeve is equipped with the second horizontal pole in the axis of rotation, and has seted up on the first horizontal pole and has placed the recess, the activity of second horizontal pole is located and is placed in the recess.
Preferably, the mounting block is arranged on one side of the inner wall of the concave hole, the clamping hole is formed in the mounting block, the clamping block is arranged on the second cross rod, and the clamping block is matched with the clamping hole.
Preferably, the ratio of the radius of the first gear to the radius of the second gear is 4: 1, and the first gear and the second gear are made of the same material.
Preferably, the spring is sleeved with an elastic protection sleeve, one end of the elastic protection sleeve is arranged on the pressing rod, and the other end of the elastic protection sleeve is arranged on the fixing rod.
Preferably, the crank handle is sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of rubber materials.
Preferably, a first installation through hole is formed in the circle center of the first gear, the driving shaft penetrates through the first gear through the first installation through hole, the driving shaft is fixedly installed in the first installation through hole, a second installation through hole is formed in the circle center of the second gear, the driven shaft penetrates through the second gear through the second installation through hole, and the driven shaft is fixedly installed in the second installation through hole.
Preferably, the driven shaft is symmetrically provided with positioning blocks, and the positioning blocks are arranged on two sides of the fixing part.
Preferably, the second cross rod is provided with a first through hole, the rotating shaft penetrates through the second cross rod through the first through hole, and the rotating shaft is movably arranged in the first through hole.
According to the pay-off auxiliary device for the civil building, the winding wheel is additionally arranged, so that the hanging wire can be prevented from being wound during pay-off, and the working efficiency is improved;
the reel can be rapidly rotated by utilizing the radius ratio of the first gear to the second gear, so that the working efficiency is improved;
by adding the spring, the pressure rod can drive the movable rod to move, the movable rod can drive the friction block to move, and the friction block is contacted with the driven shaft, so that the driven shaft can be quickly fixed, and the construction of personnel is facilitated;
by adding the sliding groove and movably arranging the sliding block in the sliding groove, the movement stability of the movable rod can be ensured, and the displacement in the movement process is avoided;
the wire fixing device is reasonable in structure, can be in contact with the driven shaft by utilizing the friction block, can quickly fix the driven shaft, is convenient for personnel to construct, can prevent the suspension wire from being wound, and improves the working efficiency.
Drawings
Fig. 1 is a schematic perspective view of a pay-off assisting device for civil buildings according to the present invention;
fig. 2 is a schematic front view of a pay-off assisting device for civil buildings according to the present invention;
FIG. 3 is a schematic side view of a pay-off assisting device for civil buildings according to the present invention;
fig. 4 is a schematic structural view of a main view a part a of a pay-off assisting device for civil buildings according to the present invention;
fig. 5 is a schematic structural view illustrating that a first cross bar and a second cross bar of the pay-off assisting device for civil buildings according to the present invention are opened;
fig. 6 is a schematic view showing the folding of the first cross bar and the second cross bar of the pay-off assisting device for civil buildings according to the present invention.
In the figure: the device comprises a device body 1, a cavity 2, a driving shaft 3, a rotating groove 4, a rotating through hole 5, a crank 6, a first gear 7, a rotating support 8, a fixing part 9, a movable through hole 10, a driven shaft 11, a rotating groove 12, a second gear 13, a reel 14, a suspension wire 15, a through hole 16, a suspension wire hammer 17, a movable groove 18, a compression bar 19, a spring 20, a fixed rod 21, a movable rod 22, a friction block 23, a fixed support 24, a fixed block 25, a sliding groove 26, a sliding block 27, a handle 28, a first cross bar 29, a concave hole 30, a rotating shaft 31, a second cross bar 32, a placing groove 33, a mounting block 34, a clamping hole 35 and a clamping block 36.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a pay-off assisting device for civil buildings comprises a device body 1, a cavity 2 is formed in the device body 1, a driving shaft 3 is movably arranged in the cavity 2, a rotating groove 4 is formed on one side of the inner wall of the cavity 2, one end of the driving shaft 3 is movably arranged in the rotating groove 4, a rotating through hole 5 is formed on one side of the cavity 2 away from the rotating groove 4, the rotating through hole 5 is formed on the device body 1, one end of the driving shaft 3 away from the rotating groove 4 extends out of the device body 1 through the rotating through hole 5, the driving shaft 3 is movably arranged in the rotating through hole 5, one end of the driving shaft 3 extending out of the device body 1 is connected with a crank 6, a first gear 7 is sleeved on the driving shaft 3, the first gear 7 is arranged in the cavity 2, a mounting bracket 8 is arranged at the bottom end of the inner wall of the cavity 2, and a fixing part 9 is arranged at the top end of the mounting bracket 8, a movable through hole 10 is arranged on the fixing piece 9, a driven shaft 11 is movably arranged in the movable through hole 10, the driven shaft 11 extends out of the movable through hole 10, a rotary groove 12 is arranged below the rotary through hole 5, the rotary groove 12 is arranged on the inner wall of the cavity 2, one end of the driven shaft 11, which is far away from the fixing piece 9, is movably arranged in the rotary groove 12, a second gear 13 and a reel 14 are sleeved on the driven shaft 11, the reel 14 is arranged on one side of the second gear 13, the second gear 13 is meshed with the first gear 7, a suspension wire 15 is wound on the reel 14, a through hole 16 is arranged at the bottom end of the device body 1, the suspension wire 15 extends out of the device body 1 through the through hole 16, the suspension wire 15 is movably arranged in the through hole 16, one end, extending out of the device body 1, of the suspension wire 15, is connected with a suspension wire hammer 17, a movable groove 18 is arranged on one side, which is far away from the crank 6, a pressure lever 19 is movably arranged in the movable groove 18, and the depression bar 19 extends to outside the activity groove 18, and the bottom of depression bar 19 is connected with spring 20, and spring 20 locates in the cavity 2, and the one end that the depression bar 19 was kept away from to spring 20 is connected with dead lever 21, and dead lever 21 locates on the inner wall of cavity 2.
In the invention, one end of a pressure lever 19 extending into a cavity 2 is connected with a movable rod 22, the bottom end of the movable rod 22 is connected with a friction block 23, the friction block 23 is arranged above a driven shaft 11, a fixed support 24 is arranged above the pressure lever 19, the fixed support 24 is arranged on the inner wall of the cavity 2, one side of the fixed support 24 is connected with a fixed block 25, the fixed block 25 is arranged on one side of the movable rod 22, a sliding groove 26 is arranged on one side of the fixed block 25 close to the movable rod 22, a sliding block 27 is arranged on one side of the movable rod 22 close to the fixed block 25, the sliding block 27 is movably arranged in the sliding groove 26, a handle 28 is arranged on one side of a device body 1 far away from a crank 6, the handle 28 comprises a first cross rod 29, a concave hole 30 is arranged on one side of the first cross rod 29 far away from the device body 1, a rotating shaft 31 is movably arranged in the concave hole 30, a second cross rod 32 is movably sleeved on the rotating shaft 31, and a placing groove 33 is arranged on the first cross rod 29, the second cross bar 32 is movably arranged in the placing groove 33.
According to the invention, the mounting block 34 is arranged on one side of the inner wall of the concave hole 30, the clamping hole 35 is formed in the mounting block 34, the clamping block 36 is arranged on the second cross rod 32, the clamping block 36 is matched with the clamping hole 35, and the radius ratio of the first gear 7 to the second gear 13 is 4: 1, a first gear 7 and a second gear 13 are made of the same material, an elastic protective sleeve is sleeved on a spring 20, one end of the elastic protective sleeve is arranged on a pressure rod 19, the other end of the elastic protective sleeve is arranged on a fixed rod 21, an anti-slip sleeve is sleeved on a crank 6 and made of rubber material, a first installation through hole is arranged at the center of a circle of the first gear 7, a driving shaft 3 penetrates through the first gear 7 through the first installation through hole, the driving shaft 3 is fixedly arranged in the first installation through hole, a second installation through hole is arranged at the center of a circle of the second gear 13, a driven shaft 12 penetrates through the second gear 13 through the second installation through hole, a driven shaft 12 is fixedly arranged in the second installation through hole, positioning blocks are symmetrically arranged on the driven shaft 11 and arranged at two sides of a fixing member 9, a first through hole is arranged on a second cross rod 32, and a rotating shaft 31 penetrates through the second cross rod 32 through the first through hole, the rotating shaft 31 is movably arranged in the first through hole.
In the invention, when the cable is used and paid off, the plumb bob 17 is loosened, the cable is paid off rapidly under the action of the gravity of the plumb bob 17, after the cable reaches a proper height, the pressure lever 19 is pressed, the pressure lever 19 extrudes the spring 20, the spring 20 elastically contracts, meanwhile, the pressure lever 19 drives the movable rod 22 to move, the movable rod 22 drives the sliding block 27 to move in the sliding groove 26, the movable rod 22 drives the friction block 23 to contact and extrude the driven shaft 11, the driven shaft 11 stops rotating, the reel 14 stops rotating, the cable is paid off, when the cable needs to be reeled, the pressure lever 19 is loosened, the spring 20 elastically extends, the spring 20 drives the pressure lever 19 to move, the pressure lever 19 drives the movable rod 22 to move, the movable rod 22 drives the sliding block 27 to move in the sliding groove 26, the movable rod 22 drives the friction block 23, the friction block 23 is separated from the driven shaft 11, the crank 6 is manually rotated, the crank 6 drives the driving shaft 3 to rotate, the driving shaft 3 drives the first gear 7 to rotate, the first gear 7 drives the driven shaft 11 to rotate through the second gear 13, the driven shaft 11 drives the reel 14 to rotate, and the reel 14 quickly winds the suspension wire 15.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The pay-off auxiliary device for the civil building comprises a device body (1) and is characterized in that a cavity (2) is formed in the device body (1), a driving shaft (3) is movably arranged in the cavity (2), a rotating groove (4) is formed in one side of the inner wall of the cavity (2), one end of the driving shaft (3) is movably arranged in the rotating groove (4), a rotating through hole (5) is formed in one side, away from the rotating groove (4), of the cavity (2), the rotating through hole (5) is formed in the device body (1), one end, away from the rotating groove (4), of the driving shaft (3) extends out of the device body (1) through the rotating through hole (5), the driving shaft (3) is movably arranged in the rotating through hole (5), and one end, extending out of the device body (1), of the driving shaft (3) is connected with a crank (6), the driving shaft (3) is sleeved with a first gear (7), the first gear (7) is arranged in the cavity (2), the inner wall bottom of the cavity (2) is provided with an installation support (8), the top end of the installation support (8) is provided with a fixing part (9), a movable through hole (10) is formed in the fixing part (9), a driven shaft (11) is movably arranged in the movable through hole (10), the driven shaft (11) extends out of the movable through hole (10), a rotating groove (12) is arranged below the rotating through hole (5), the rotating groove (12) is formed in the inner wall of the cavity (2), one end, far away from the fixing part (9), of the driven shaft (11) is movably arranged in the rotating groove (12), the driven shaft (11) is sleeved with a second gear (13) and a reel (14), and the reel (14) is arranged on one side of the second gear (13), the second gear (13) is meshed with the first gear (7), a suspension wire (15) is wound on the reel (14), a through hole (16) is formed in the bottom end of the device body (1), the suspension wire (15) extends out of the device body (1) through the through hole (16), the suspension wire (15) is movably arranged in the through hole (16), one end, extending out of the device body (1), of the suspension wire (15) is connected with a suspension wire hammer (17), one side, far away from the crank (6), of the device body (1) is provided with a movable groove (18), a pressure rod (19) is movably arranged in the movable groove (18), the pressure rod (19) extends out of the movable groove (18), the bottom end of the pressure rod (19) is connected with a spring (20), the spring (20) is arranged in the cavity (2), one end, far away from the pressure rod (19), of the spring (20) is connected with a fixed rod (21), the fixing rod (21) is arranged on the inner wall of the cavity (2).
2. The pay-off auxiliary device for civil buildings as claimed in claim 1, one end of the pressure lever (19) extending into the cavity (2) is connected with a movable rod (22), the bottom end of the movable rod (22) is connected with a friction block (23), the friction block (23) is arranged above the driven shaft (11), a fixed bracket (24) is arranged above the pressure lever (19), and the fixed bracket (24) is arranged on the inner wall of the cavity (2), one side of the fixed bracket (24) is connected with a fixed block (25), the fixed block (25) is arranged at one side of the movable rod (22), a sliding groove (26) is arranged at one side of the fixed block (25) close to the movable rod (22), and one side of the movable rod (22) close to the fixed block (25) is provided with a slide block (27), the sliding block (27) is movably arranged in the sliding groove (26), and a handle (28) is arranged on one side of the device body (1) far away from the crank (6).
3. The pay-off auxiliary device for the civil buildings as claimed in claim 2, wherein the handle (28) comprises a first cross bar (29), a concave hole (30) is formed on one side of the first cross bar (29) far away from the device body (1), a rotating shaft (31) is movably arranged in the concave hole (30), a second cross bar (32) is movably sleeved on the rotating shaft (31), a placing groove (33) is formed on the first cross bar (29), and the second cross bar (32) is movably arranged in the placing groove (33).
4. The pay-off auxiliary device for the civil buildings as claimed in claim 3, wherein a mounting block (34) is provided on one side of the inner wall of the concave hole (30), a clamping hole (35) is provided on the mounting block (34), a clamping block (36) is provided on the second cross bar (32), and the clamping block (36) is matched with the clamping hole (35).
5. Pay-off aid for civil buildings according to claim 1, characterised in that the ratio of the radii of the first (7) and second (13) gears is 4: 1, and the first gear (7) and the second gear (13) are made of the same material.
6. The pay-off auxiliary device for civil buildings as claimed in claim 1, wherein the spring (20) is sleeved with an elastic protection sleeve, one end of the elastic protection sleeve is arranged on the pressure lever (19), and the other end of the elastic protection sleeve is arranged on the fixing lever (21).
7. The pay-off auxiliary device for the civil buildings as claimed in claim 1, wherein the crank (6) is sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of rubber material.
8. The pay-off assisting device for the civil buildings as claimed in claim 1, wherein a first mounting through hole is formed at the center of the first gear (7), the driving shaft (3) penetrates through the first gear (7) through the first mounting through hole, the driving shaft (3) is fixedly mounted in the first mounting through hole, a second mounting through hole is formed at the center of the second gear (13), the driven shaft (12) penetrates through the second gear (13) through the second mounting through hole, and the driven shaft (12) is fixedly mounted in the second mounting through hole.
9. The pay-off auxiliary device for civil buildings as claimed in claim 1, wherein the driven shaft (11) is symmetrically provided with positioning blocks, and the positioning blocks are arranged on both sides of the fixing member (9).
10. The pay-off auxiliary device for civil buildings as claimed in claim 3, wherein the second cross bar (32) is provided with a first through hole, and the rotating shaft (31) passes through the second cross bar (32) through the first through hole, the rotating shaft (31) is movably arranged in the first through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010225881.2A CN113445764A (en) | 2020-03-26 | 2020-03-26 | Pay-off auxiliary device for civil architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010225881.2A CN113445764A (en) | 2020-03-26 | 2020-03-26 | Pay-off auxiliary device for civil architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113445764A true CN113445764A (en) | 2021-09-28 |
Family
ID=77807394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010225881.2A Pending CN113445764A (en) | 2020-03-26 | 2020-03-26 | Pay-off auxiliary device for civil architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113445764A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737760A (en) * | 2022-04-07 | 2022-07-12 | 山西二建集团有限公司 | Accurate positioning dotting device based on municipal building construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737760A (en) * | 2022-04-07 | 2022-07-12 | 山西二建集团有限公司 | Accurate positioning dotting device based on municipal building construction |
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