CN218143440U

CN218143440U - Paying-off device

Info

Publication number: CN218143440U
Application number: CN202222682966.0U
Authority: CN
Inventors: 亓京川
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2022-12-27
Anticipated expiration: 2032-10-12

Abstract

The utility model provides a pay-off device. The pay-off device comprises: hopper, two dwangs, two gyro wheels and promotion handle, first drive rod, auger rod, second drive rod and screw rod are installed to the hopper internal rotation, first drive rod is connected with the dwang transmission that corresponds, the top slip cap of auger rod is equipped with the slide cartridge, the slide cartridge is connected with first drive rod transmission, the second drive rod is connected with the screw rod transmission, and the thread bush is equipped with the drive cover on the screw rod, the slide cartridge runs through the drive cover and rotates with the drive cover and be connected. The utility model provides a pay-off has the difficult advantage that blocks up that appears of lime powder when the unwrapping wire.

Description

Paying-off device

Technical Field

The utility model relates to a pay-off technical field especially relates to a pay-off.

Background

In the early stage of building construction, the construction area is mainly explored, the construction area can be marked according to lines on a design drawing after exploration is completed, and the marking mode is that the lime powder is used for paying off, so that soil can be moved in the paying-off range subsequently.

Through the retrieval, disclose a pay-off for building engineering in the correlation technique, including the feed bin that is used for saving lime, the feed bin bottom is provided with the hopper, the hopper top be provided with the feed inlet and with feed bin bottom intercommunication, usable electro-magnet of this technical scheme and expanding spring let the continuous feed bin of knocking of metal tup, with this produce the vibration let lime powder can discharge through the hopper, nevertheless realize the mode of lime powder unwrapping wire stable inadequately through knocking, when the lime caking, lead to hopper department to block up easily, at this moment, rely on and strike the normal of unable assurance lime powder and transfer, still need the manual work to dredge, not only comparatively loaded down with trivial details, also can influence the efficiency of unwrapping wire simultaneously.

Therefore, there is a need to provide a new pay-off device to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a difficult pay-off that blocks up that appears of lime powder when unwrapping wire.

In order to solve the technical problem, the utility model provides a pay-off device includes: hopper, two dwangs, two gyro wheels and promotion handle, first drive rod, auger rod, second drive rod and screw rod are installed to the hopper internal rotation, first drive rod is connected with the dwang transmission that corresponds, the top slip cap of auger rod is equipped with a smooth section of thick bamboo, a smooth section of thick bamboo is connected with first drive rod transmission, the second drive rod is connected with the screw rod transmission, and the thread bush is equipped with the drive cover on the screw rod, a smooth section of thick bamboo runs through the drive cover and rotates with the drive cover and be connected.

Preferably, the one end fixed mounting of the dwang that corresponds has first belt pulley, first band pulley extends to the outer one end fixed mounting of hopper has the second belt pulley, the cover is equipped with same first stretching strap on first belt pulley and the second belt pulley, the one end fixed mounting of first band pulley has first conical gear, the top fixed mounting of slide cartridge has second conical gear, first conical gear and second conical gear meshing.

Preferably, one end of the second driving rod is fixedly provided with a third bevel gear, the screw rod is fixedly sleeved with a fourth bevel gear, and the third bevel gear is meshed with the fourth bevel gear.

Preferably, a sliding groove is formed in one side of the auger rod, a sliding block is arranged in the sliding groove in a sliding mode, and one side of the sliding block is fixedly connected with the inner wall of the sliding barrel.

Preferably, the rotating sleeve is equipped with the sealed casket on the screw rod, the equal fixed mounting in both sides of sealed casket has the linking arm, and the one end that two linking arms kept away from each other all is connected with the inner wall fixed connection of hopper, the one end of first drive rod, auger rod and second drive rod all extends to in the sealed casket and is connected with the rotation of sealed casket.

Preferably, a bracket is fixedly mounted on one side of the hopper, and a vibration piece is hinged to a discharge pipe of the hopper.

Preferably, the one end fixed mounting of the dwang that corresponds has the third belt pulley, one side fixed mounting of hopper has the frame, rotate on the frame and install third drive rod, the one end fixed mounting of third drive rod has the fourth belt pulley, the cover is equipped with same root second stretching strap on third belt pulley and the fourth belt pulley, fixed cover is equipped with the winding wheel on the third drive rod, the winding has the winding on the winding wheel.

Compared with the prior art, the utility model provides a pay-off has following beneficial effect:

the utility model provides an unwinding device, through the dwang, first belt pulley, first drive rod, the second belt pulley, first stretching strap, first conical gear, slide cartridge and second conical gear cooperate, can let the auger rod follow the gyro wheel and together rotate, realize the discharge work to lime powder with this, thereby realize automatic unwrapping wire, through second drive rod, third conical gear, the screw rod, fourth conical gear, drive cover and slide cartridge cooperate, can let second conical gear and first conical gear switch between meshing and separation, realize opening and closing of lime powder discharge mechanism with this, through the third belt pulley, a frame, third drive rod, the fourth belt pulley, the second stretching strap, winding wheel and winding cooperate, make when carrying out remote unwrapping wire, can reach the winding terminal point with drawing the winding, then let unwinding device regard the winding as the route to remove, in order to avoid unwinding device to appear the skew at the removal in-process, and simultaneously, unwinding device can also let the winding wheel follow synchronous rotation, in order to realize the automatic rolling work to the winding of winding.

Drawings

Fig. 1 is a schematic structural view of a front depression of a pay-off device provided by the present invention;

fig. 2 is a first partial sectional structural view of a front depression of the pay-off device provided by the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a second partial sectional structural view of the front depression of the pay-off device provided by the present invention;

fig. 5 is a schematic diagram of a rear depression structure of the pay-off device provided by the present invention.

Reference numbers in the figures: 1. a hopper; 2. rotating the rod; 3. a roller; 4. a first pulley; 5. a first driving lever; 6. a second pulley; 7. a first draw tape; 8. a first bevel gear; 9. a screw rod; 10. a slide cylinder; 11. a second bevel gear; 12. a second driving lever; 13. a third bevel gear; 14. a screw; 15. a fourth bevel gear; 16. a driving sleeve; 17. a third belt pulley; 18. a frame; 19. a third driving lever; 20. a fourth belt pulley; 21. a second draw tape; 22. a winding wheel; 23. coiling; 24. pushing the handle; 25. a bracket; 26. and (5) vibrating the sheet.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-5, wherein fig. 1 is a schematic diagram of a front depression structure of a pay-off device according to the present invention; fig. 2 is a schematic view of a first partial sectional structure of a front depression of the pay-off device provided by the present invention; FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a second partial sectional structural view of the front depression of the pay-off device provided by the present invention; fig. 5 is a schematic diagram of a rear depression structure of the pay-off device provided by the present invention. The pay-off device comprises: the hopper comprises a hopper 1, two rotating rods 2, two idler wheels 3 and a pushing handle 24, wherein block bodies are arranged on two sides of the hopper 1, rotating grooves are formed in one sides, far away from each other, of the two block bodies, one ends, close to each other, of the two rotating rods 2 extend into the corresponding rotating grooves respectively and are connected with the corresponding rotating grooves in a rotating mode, the two idler wheels 3 are fixedly sleeved on the two rotating rods 2 respectively, the pushing handle 24 is installed on one side of the hopper 1 through screws, a first driving rod 5, an auger rod 9, a second driving rod 12 and a screw 14 are installed in the hopper 1 in a rotating mode, two rotating holes are formed in the inner wall of the hopper 1, one ends of the first driving rod 5 and one end of the second driving rod 12 penetrate through the corresponding rotating holes respectively and are connected with the corresponding rotating holes in a rotating mode, a supporting frame is sleeved on the auger rod 9 in a rotating mode, and two connecting arms of the supporting frame are fixedly connected with the inner wall of the hopper 1, a first belt pulley 4 is fixedly arranged at one end of the corresponding rotating rod 2, a second belt pulley 6 is fixedly arranged at one end of the first driving rod 5 extending out of the hopper 1, the first belt pulley 4 and the second belt pulley 6 are sleeved with the same first pull belt 7, the first belt pulley 4 and the second belt pulley 6 are both synchronous wheels, and the first pull belt 7 is a synchronous belt, so that the first belt pulley 4 is not easy to slip when driving the second belt pulley 6 to rotate, a sliding cylinder 10 is sleeved at the top end of the auger rod 9 in a sliding manner, a sliding groove is formed in one side of the auger rod 9, a sliding block is arranged in the sliding groove in a sliding manner, one side of the sliding block is fixedly connected with the inner wall of the sliding cylinder 10, the sliding groove is matched with the sliding block, so that the auger rod 9 can keep a vertical sliding relationship with the sliding cylinder 10, meanwhile, the sliding cylinder 10 and the auger rod 9 can synchronously rotate, a first bevel gear 8 is fixedly arranged at one end of the first driving rod 5, a second bevel gear 11 is fixedly installed at the top end of the sliding cylinder 10, the first bevel gear 8 is meshed with the second bevel gear 11, a torsion wheel is fixedly installed at one end of the second driving rod 12 extending out of the hopper 1, an anti-skid tooth groove is formed in the torsion wheel, a third bevel gear 13 is fixedly installed at one end of the second driving rod 12, a fourth bevel gear 15 is fixedly sleeved on the screw 14, the third bevel gear 13 is meshed with the fourth bevel gear 15, a driving sleeve 16 is sleeved on the screw 14 in a threaded manner, the sliding cylinder 10 penetrates through the driving sleeve 16 and is rotatably connected with the driving sleeve 16, a sealing box is rotatably sleeved on the screw 14, connecting arms are fixedly installed on two sides of the sealing box, and the ends, far away from each other, of the two connecting arms are fixedly connected with the inner wall of the hopper 1, one end of the first driving rod 5, one end of the auger rod 9 and one end of the second driving rod 12 extend into the sealing box and are rotatably connected with the sealing box, the sealing box is formed by combining two half shells, the sealing box can enable the transmission mechanisms such as the first bevel gear 8, the second bevel gear 11 and the screw 14 not to be affected by the lime powder, meanwhile, the sealing box can also be used as a support piece for the first driving rod 5, the auger rod 9, the second driving rod 12 and the screw 14 so as to ensure the stability of the plurality of transmission mechanisms, the discharging pipe of the hopper 1 is hinged with the vibrating piece 26, the vibrating piece 26 is installed on the discharging pipe of the hopper 1 through a hinge, and the bottom of the vibrating piece 26 can be contacted with the ground, so that when the pay-off device moves, the vibrating piece 26 can vibrate under the influence of the ground, and when the lime powder falls on the vibrating piece 26, the vibrating piece 26 can be uniformly spread on the ground under the influence of the vibrating piece 26.

A third belt pulley 17 is fixedly mounted at one end of the corresponding rotating rod 2, a frame 18 is fixedly mounted at one side of the hopper 1, a third driving rod 19 is rotatably mounted on the frame 18, rotating holes are formed in the inner walls of two sides of the frame 18, the third driving rod 19 penetrates through the two rotating holes and is rotatably connected with the two rotating holes, a fourth belt pulley 20 is fixedly mounted at one end of the third driving rod 19, the same second drawing belt 21 is sleeved on the third belt pulley 17 and the fourth belt pulley 20, a winding wheel 22 is fixedly sleeved on the third driving rod 19, a winding belt 23 is wound on the winding wheel 22, the winding belt 23 is pulled to a destination in advance before paying off operation is carried out, the winding belt 23 can be used as a guide rope of the paying-off device, deviation of the paying-off device in the moving process is avoided, a bracket 25 is fixedly mounted at one side of the hopper 1, the bracket 25 is welded at one side of the hopper 1, can be used as a support for tilting the hopper 1, and can be kept stable when the paying-off device is not in use.

The utility model provides a pay-off's theory of operation as follows:

when the lime powder paying-off device is used, lime powder is poured into the hopper 1, when paying-off work is required, the second driving rod 12 is driven to rotate by the torsion wheel, the second driving rod 12 drives the fourth bevel gear 15 to rotate by the third bevel gear 13, the fourth bevel gear 15 drives the screw 14 to rotate, under the action of the threads, the screw 14 drives the driving sleeve 16 to ascend, the driving sleeve 16 drives the sliding cylinder 10 and the second bevel gear 11 to ascend until the second bevel gear 11 is meshed with the first bevel gear 8, at the moment, transmission connection between the roller 3 and the auger rod 9 is realized, then the paying-off device is driven to move by the pushing handle 24, along with the movement of the paying-off device, the roller 3 drives the first belt pulley 4 to rotate by the rotation rod 2, the first belt pulley 4 drives the second belt pulley 6 to rotate by the first belt pulley 7, and the first bevel gear 8 is driven to rotate by the second belt pulley 6 by the first driving rod 5, the first bevel gear 8 drives the sliding cylinder 10 to rotate through the second bevel gear 11, the sliding cylinder 10 drives the auger rod 9 to rotate, the lime powder in the hopper 1 can be discharged along with the rotation of the auger rod 9, then the discharged lime powder can fall on the vibrating plate 26, the vibrating plate 26 is dragged on the ground, so that the lime powder can vibrate under the influence of the ground when the hopper 1 moves along with the movement of the hopper 1, the lime powder falling on the vibrating plate 26 can uniformly scatter on the ground under the influence of the vibration, so that the paying-off work of the building engineering is realized, when the paying-off route is long, in order to avoid the deviation of the paying-off device in the moving process, the hopper 1 can be tilted by using the bracket 25 as a supporting point, so that the two rollers 3 are lifted off, then, the tape 23 on the winding wheel 22 is pulled by another paying-off person to go to the destination, and then the pay-off device is put back and pushed to move, at the moment, the pay-off device can move along the coiled tape 23, the roller 3 drives the third belt pulley 17 to rotate when rotating, the third belt pulley 17 drives the fourth belt pulley 20 to rotate through the second pull belt 21, the fourth belt pulley 20 drives the winding wheel 22 to rotate through the third drive rod 19, and therefore the winding wheel 22 can wind the coiled tape 23 along with the movement of the pay-off device.

the utility model provides a pay-off device, through dwang 2, first belt pulley 4, first drive rod 5, second belt pulley 6, first stretching strap 7, first conical gear 8, slide cartridge 10 and second conical gear 11 cooperate, can let auger rod 9 follow gyro wheel 3 and together rotate, realize the discharge work to lime powder with this, thereby realize automatic unwrapping wire, through second drive rod 12, third conical gear 13, screw rod 14, fourth conical gear 15, drive cover 16 and slide cartridge 10 cooperate, can let second conical gear 11 and first conical gear 8 switch between meshing and separation, with this opening and closing that realizes lime powder discharge mechanism, through third belt pulley 17, frame 18, third drive rod 19, fourth belt pulley 20, second stretching strap 21, winding wheel 22 and winding 23 cooperate, make when carrying out the unwrapping wire, can draw winding 23 to the terminal point, then let the unwrapping wire move as the route with 23, so as to avoid the pay-off device to appear the skew in the removal process, simultaneously, the winding wheel can also let winding wheel 22 rotate in order to realize winding 23 in order to take-up the automation.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a pay-off, includes hopper, two dwang, two gyro wheels and promotes the handle, its characterized in that: the hopper internal rotation is installed first drive pole, auger rod, second drive pole and screw rod, first drive pole is connected with the dwang transmission that corresponds, the top slip cap of auger rod is equipped with the smooth section of thick bamboo, smooth section of thick bamboo is connected with first drive pole transmission, the second drive pole is connected with the screw rod transmission, and the threaded bush is equipped with the drive cover on the screw rod, smooth section of thick bamboo runs through the drive cover and is connected with the rotation of drive cover.

2. The pay-off device according to claim 1, wherein a first belt pulley is fixedly mounted at one end of the corresponding rotating rod, a second belt pulley is fixedly mounted at one end of the first rotating rod, which extends out of the hopper, a same first pull belt is sleeved on the first belt pulley and the second belt pulley, a first bevel gear is fixedly mounted at one end of the first rotating rod, a second bevel gear is fixedly mounted at the top end of the sliding cylinder, and the first bevel gear is meshed with the second bevel gear.

3. The pay-off device as claimed in claim 1, wherein a third bevel gear is fixedly mounted at one end of the second driving rod, a fourth bevel gear is fixedly mounted on the screw, and the third bevel gear is meshed with the fourth bevel gear.

4. The pay-off device as claimed in claim 1, wherein a sliding groove is formed in one side of the auger rod, a sliding block is slidably mounted in the sliding groove, and one side of the sliding block is fixedly connected with the inner wall of the sliding barrel.

5. The pay-off device as claimed in claim 1, wherein a sealing box is rotatably sleeved on the screw rod, connecting arms are fixedly mounted on two sides of the sealing box, one ends of the two connecting arms, which are far away from each other, are fixedly connected with the inner wall of the hopper, and one ends of the first driving rod, the auger rod and the second driving rod extend into the sealing box and are rotatably connected with the sealing box.

6. The pay-off device as claimed in claim 1, wherein a bracket is fixedly arranged on one side of the hopper, and a vibration piece is hinged on a discharge pipe of the hopper.

7. The pay-off device as claimed in claim 1, wherein a third belt pulley is fixedly mounted at one end of the corresponding rotating rod, a frame is fixedly mounted at one side of the hopper, a third driving rod is rotatably mounted on the frame, a fourth belt pulley is fixedly mounted at one end of the third driving rod, the third belt pulley and the fourth belt pulley are sleeved with a same second pull belt, a winding wheel is fixedly sleeved on the third driving rod, and a winding belt is wound on the winding wheel.