CN210828387U

CN210828387U - Construction pay-off equipment capable of automatically stretching

Info

Publication number: CN210828387U
Application number: CN201921055446.9U
Authority: CN
Inventors: 田友庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-23
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to the technical field of building construction, and discloses a building construction pay-off device capable of automatically extending and retracting, which comprises a bottom plate, wherein fixed plates are symmetrically welded and fixed on the front surface of the bottom plate, a shaft lever is rotatably connected between the two fixed plates, a wind-up roll is fixed on the outer surface of the shaft lever, a measuring rope is wound on the outer surface of the wind-up roll, and a transmission motor is fixed at the center of the upper surface of the fixed plate positioned above the wind-up roll through screws; when using, the synchronous motion through the motor of two biaxes of drive motor and automobile body inside to can make the measuring rope on the dolly pulling wind-up roll move, because the synchronous motion of the motor of two biaxes of drive motor and automobile body inside, consequently the measuring rope between automobile body and the bottom plate remains the state of straightening all the time, thereby conveniently carries out the unwrapping wire measurement operation to the construction site, compares in traditional pay-off, and the device can carry out the unwrapping wire operation automatically.

Description

Construction pay-off equipment capable of automatically stretching

Technical Field

The utility model relates to a construction technical field specifically is a construction unwrapping wire equipment that can stretch out and draw back automatically.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The construction method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a construction site or a construction site, and is also called a construction site.

However, the prior art has the following problems:

(1) when carrying out construction unwrapping wire operation, often operate through current pay-off device, but current pay-off device generally adopts the mode of artifical unwrapping wire when using, consequently leads to current pay-off device when using, comparatively wastes time and energy, and the constructor operation of being not convenient for.

(2) The back is finished using to current pay-off, needs retrieve through the manual work, and at the in-process of retrieving, dust and the easy adhesion of earth on the construction site are on measuring the rope, and current pay-off can not clear away dust and the earth of adhesion on measuring the rope, lead to dust and the easy rolling that influences the measuring rope of earth of adhesion on measuring the rope.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a but automatic flexible construction unwrapping wire equipment has solved current pay-off and has placed when using, generally adopts placing of artifical unwrapping wire, and is more for wasting time and energy, and the operation of being not convenient for with at the in-process of retrieving, measure a large amount of dust of easy adhesion and earth on the rope, current measuring device can not clear away the problem with dust and the earth of adhesion on measuring the rope.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automatic telescopic construction paying-off device comprises a bottom plate, wherein fixed plates are symmetrically welded and fixed on the front surface of the bottom plate, a shaft lever is rotatably connected between the two fixed plates, a winding roller is fixed on the outer surface of the shaft rod, a measuring rope is wound on the outer surface of the winding roller, a transmission motor is fixed at the center of the upper surface of the upper fixing plate through a screw and is electrically connected with an external power supply, and the output shaft of the transmission motor is fixedly connected with the shaft lever, one side of the bottom plate is provided with a vehicle body, the interior of the vehicle body is symmetrically fixed with double-shaft motors through screws, both double-shaft motors are electrically connected with an external power supply, and the output shafts of the two double-shaft motors respectively penetrate through the upper surface and the lower surface of the vehicle body and are fixed with movable wheels, and one end of the measuring rope, which is far away from the winding roller, is fixedly connected with the center of one side of the vehicle body.

Preferably, the transmission motor and the two double-shaft motors move synchronously.

Preferably, the same side of the two fixing plates is welded and fixed with a connecting rod, one side of the winding roller is provided with a cleaning ring, one end, far away from the fixing plates, of the two connecting rods is welded and fixed with the outer surface of the cleaning ring, the inner surface of the cleaning ring is uniformly welded and fixed with a plurality of scraping plates, one end, far away from the winding roller, of the measuring rope penetrates through the cleaning ring, and the plurality of scraping plates are attached to the measuring rope.

Preferably, bearings are embedded and fixed in the centers of the opposite sides of the two fixing plates, two ends of the shaft rod are respectively connected inside the two bearings in a penetrating manner, and the shaft rod is rotatably connected with the two fixing plates through the two bearings.

Preferably, connecting blocks are symmetrically welded and fixed on the other side of the vehicle body, and a push plate is welded and fixed on one side, far away from the vehicle body, of each of the two connecting blocks.

Preferably, a placing groove is formed in the front surface of the bottom plate, the placing groove is close to the two fixing plates, the length of the placing groove is larger than the distance between the leftmost end of the vehicle body and the rightmost end of the push plate, the width of the placing groove is larger than the distance between the upper moving wheel and the lower moving wheel, and the depth of the placing groove is equal to the height of the vehicle body.

(III) advantageous effects

The utility model provides a construction unwrapping wire equipment that can stretch out and draw back automatically possesses following beneficial effect:

(1) the utility model discloses when using, the synchronous motion through the motor of two biaxes of drive machine and automobile body inside, thereby can make the measuring rope on the dolly pulling wind-up roll move, because the synchronous motion of the motor of two biaxes of drive machine and automobile body inside, consequently the measuring rope between automobile body and the bottom plate remains the state of straightening all the time, thereby conveniently carry out unwrapping wire measurement operation to the construction site, compare in traditional pay-off, the device can carry out the unwrapping wire operation automatically, the loaded down with trivial details and inconvenient of artifical unwrapping wire have been avoided.

(2) The utility model discloses a welding fixed connection pole in one side of two fixed plates to through the fixed clean ring of two connecting rods, the one end of measuring the rope simultaneously is passed clean ring, when retrieving the measuring rope, through the inside a plurality of scraper blades of clean ring, can clear away the dust of adhesion on the measuring rope can earth, avoids when the rolling, and the dust of adhesion on the measuring rope and the rolling work of earth influence measuring the rope.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle body of the present invention;

FIG. 3 is a schematic side view of the cleaning ring of the present invention;

fig. 4 is a schematic top view of the fixing plate of the present invention.

In the figure: 1. a base plate; 2. measuring a rope; 3. a fixing plate; 4. a drive motor; 5. a shaft lever; 6. a connecting rod; 7. a placement groove; 8. a moving wheel; 9. a vehicle body; 10. pushing the plate; 11. connecting blocks; 12. cleaning the ring; 13. a wind-up roll; 14. a double-shaft motor; 15. a squeegee; 16. and a bearing.

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.

As shown in fig. 1-4, the utility model provides a technical solution: an automatic telescopic building construction paying-off device comprises a bottom plate 1, wherein fixed plates 3 are symmetrically welded and fixed on the front surface of the bottom plate 1, a shaft rod 5 is rotatably connected between the two fixed plates 3, a winding roller 13 is fixed on the outer surface of the shaft rod 5, a measuring rope 2 is wound on the outer surface of the winding roller 13, a transmission motor 4 is fixed at the center of the upper surface of the upper fixed plate 3 through a screw, the transmission motor 4 is electrically connected with an external power supply, an output shaft of the transmission motor 4 is fixedly connected with the shaft rod 5, a vehicle body 9 is arranged on one side of the bottom plate 1, double-shaft motors 14 are symmetrically fixed inside the vehicle body 9 through screws, the two double-shaft motors 14 are electrically connected with the external power supply, moving wheels 8 are respectively fixed on the upper surface and the lower surface of the vehicle body 9 through output shafts of the two double-shaft motors 14, one end, far away from the winding roller, when in use, the transmission motor 4 drives the shaft lever 5 to rotate, thereby driving the wind-up roll 13 to rotate, and then the measuring rope 2 wound on the winding roller 13 can be released, and simultaneously the two double-shaft motors 14 in the vehicle body 9 can drive the moving wheel 8 on the vehicle body 9 to rotate, so that the vehicle body 9 can be moved, and by the synchronous movement of the transmission motor 4 and the two-shaft motors 14, thereby the measuring rope 2 between the vehicle body 9 and the bottom plate 1 is in a stretched state, the measuring and paying-off of the construction site are convenient, compared with the traditional paying-off device, the device can automatically carry out paying-off operation, avoids the complexity and inconvenience of manual paying-off, and when in recovery, the recovery work of the measuring rope 2 can be completed through the synchronous reverse rotation movement of the transmission motor 4 and the two double-shaft motors 14.

Furthermore, the transmission motor 4 and the two double-shaft motors 14 move synchronously, so that the paying-off and recycling work of the measuring rope 2 is facilitated.

Further, two fixed plates 3 all welded fastening have connecting rod 6 with one side, one side of wind-up roll 13 is equipped with clean ring 12, the one end that fixed plate 3 was kept away from to two connecting rod 6 all with the outer surface welded fastening of clean ring 12, the even welded fastening of internal surface of clean ring 12 has a plurality of scraper blades 15, the one end that wind-up roll 13 was kept away from to measuring rope 2 passes clean ring 12, a plurality of scraper blades 15 all laminate with measuring rope 2 mutually, when retrieving measuring rope 2, through a plurality of scraper blades 15 of clean ring 12 inside, can clear the dust and the earth of adhesion on measuring rope 2, avoid dust and the earth of adhesion on measuring rope 2, the rolling work of measuring rope 2 is measured in the influence.

Further, the opposite side center department of two fixed plates 3 all inlays to be established and is fixed with bearing 16, and the both ends of axostylus axostyle 5 cross-under is in the inside of two bearings 16 respectively, and axostylus axostyle 5 rotates with two fixed plates 3 through two bearings 16 to be connected, under the effect of two bearings 16, can make the more smooth and easy rotation of axostylus axostyle 5.

Further, the opposite side symmetry welded fastening of automobile body 9 has connecting block 11, and one side welded fastening that two connecting blocks 11 keep away from automobile body 9 has a push pedal 10, and when automobile body 9 was moving, through push pedal 10, can push away the lug and the stone in automobile body 9 the place ahead, avoids influencing the operation of automobile body 9.

Further, the front surface of the bottom plate 1 is close to the two fixed plates 3 and is provided with a placing groove 7, the length of the placing groove 7 is larger than the distance from the leftmost end of the vehicle body 9 to the rightmost end of the push plate 10, the width of the placing groove 7 is larger than the distance between the upper and lower two opposite movable wheels 8, the depth of the placing groove 7 is equal to the height of the vehicle body 9, when the vehicle is not used, the vehicle body 9 can be placed in the placing groove 7 to be stored, the situation that the vehicle body 9 cannot be placed is avoided, and therefore damage is caused.

To sum up, the utility model discloses a work flow: when in use, the transmission motor 4 drives the shaft lever 5 to rotate, so as to drive the winding roller 13 to rotate, further the measuring rope 2 wound on the winding roller 13 can be unwound, meanwhile, the two double-shaft motors 14 inside the vehicle body 9 can drive the moving wheel 8 on the vehicle body 9 to rotate, so as to move the vehicle body 9, and the measuring rope 2 between the vehicle body 9 and the bottom plate 1 can be in a stretched state through the synchronous motion of the transmission motor 4 and the two double-shaft motors 14, so as to facilitate the measurement and unwinding of a construction site, compared with the traditional unwinding device, the device can automatically perform unwinding operation, avoid the fussy and inconvenient manual unwinding, and in the process of recycling, the synchronous reverse rotation motion of the transmission motor 4 and the two double-shaft motors 14 can complete the recycling work of the measuring rope 2, and when retrieving measuring rope 2, through a plurality of scraper blades 15 of clean ring 12 inside, can dispose adhesion dust and earth on measuring rope 2, avoid adhesion dust and earth on measuring rope 2, the rolling work of rope 2 is measured in the influence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a building construction unwrapping wire equipment that can stretch out and draw back automatically, includes bottom plate (1), its characterized in that: the front surface of the bottom plate (1) is symmetrically welded and fixed with fixing plates (3), a shaft lever (5) is rotatably connected between the two fixing plates (3), a winding roller (13) is fixed on the outer surface of the shaft lever (5), a measuring rope (2) is wound on the outer surface of the winding roller (13), a transmission motor (4) is fixed at the center of the upper surface of the upper fixing plate (3) through screws, the transmission motor (4) is electrically connected with an external power supply, an output shaft of the transmission motor (4) is fixedly connected with the shaft lever (5), a vehicle body (9) is arranged on one side of the bottom plate (1), double-shaft motors (14) are symmetrically fixed inside the vehicle body (9) through screws, the two double-shaft motors (14) are both electrically connected with the external power supply, and moving wheels (8) are fixed on the upper surface and the lower surface of the vehicle body (9) through which the output shafts of the two double-shaft motors (14) respectively, one end of the measuring rope (2) far away from the winding roller (13) is fixedly connected with the center of one side of the vehicle body (9).

2. The automatically retractable construction payout device as defined in claim 1, wherein: the transmission motor (4) and the two double-shaft motors (14) move synchronously.

3. The automatically retractable construction payout device as defined in claim 1, wherein: two the same one side of fixed plate (3) all welded fastening has connecting rod (6), one side of wind-up roll (13) is equipped with clean ring (12), two connecting rod (6) are kept away from the one end of fixed plate (3) all with the surface welded fastening of clean ring (12), the internal surface of clean ring (12) is evenly welded fastening has a plurality of scraper blade (15), measure rope (2) and keep away from the one end of wind-up roll (13) is passed clean ring (12), and is a plurality of scraper blade (15) all with measure rope (2) and laminate mutually.

4. The automatically retractable construction payout device as defined in claim 1, wherein: bearings (16) are embedded and fixed in the centers of the opposite sides of the two fixing plates (3), two ends of the shaft rod (5) are respectively connected inside the two bearings (16) in a penetrating mode, and the shaft rod (5) is rotatably connected with the two fixing plates (3) through the two bearings (16).

5. The automatically retractable construction payout device as defined in claim 1, wherein: connecting blocks (11) are symmetrically welded and fixed on the other side of the vehicle body (9), and two push plates (10) are welded and fixed on one side, far away from the vehicle body (9), of each connecting block (11).

6. The automatically retractable construction payout device as defined in claim 5, wherein: the front surface of the bottom plate (1) is provided with a placing groove (7) near the two fixing plates (3), the length of the placing groove (7) is larger than the distance from the leftmost end of the vehicle body (9) to the rightmost end of the push plate (10), the width of the placing groove (7) is larger than the distance between the upper and lower two opposite movable wheels (8), and the depth of the placing groove (7) is equal to the height of the vehicle body (9).