CN207192663U - A kind of civic building high safety loop wheel machine - Google Patents

Abstract

The utility model discloses a kind of civic building high safety loop wheel machine, including pedestal, bearing block, motor are fixedly connected with the top of the pedestal, accommodates block and column, the quantity of the bearing block is two, the motor and receiving block are located at the left side and right side of bearing block respectively, roller is movably installed between two bearing blocks, the column is located at the back side of roller, fix bar has been fixedly connected with the axle center of the roller both sides.The utility model is by setting runner, gag lever post, limiting plate, nahlock, stage clip, pull bar, electric expansion bar, limited block, stopper slot, battery, processor and current sensor, the effect of loop wheel machine safe class can be improved by having reached, it can be detected immediately in the external power source power-off of loop wheel machine, and roller is carried out spacing, so as to which roller can not be rotated, so that goods will not fall, make goods be not easy to injure employee by a crashing object, the generation of construction safety accident can be avoided.

Description

A kind of civic building high safety loop wheel machine

Technical field

Civic building technical field is the utility model is related to, specially a kind of civic building high safety loop wheel machine.

Background technology

Civic building refers to the public building built by government's investment, refers generally to various administrative buidlings, the clothes in planning region Be engaged in building of the common people etc., including government buildings, public entertainment facility, urban transportation facility, education and scientific research cultural organization building, doctor Health organ's building etc. is treated, needs to use loop wheel machine to carry out the hoisting transportation of construction material during civic building is built, but It is that existing loop wheel machine safe class is relatively low, loop wheel machine needs to connect external power source, if external power source powers off during handling, So goods will fall downwards from high-altitude, easily injure employee by a crashing object, so as to cause construction safety accident.

Utility model content

The purpose of this utility model is to provide a kind of civic building high safety loop wheel machine, and loop wheel machine safety can be improved by possessing The advantages of grade, solve the problems, such as that loop wheel machine goods in unexpected power-off easily injures employee by a crashing object.

To achieve the above object, the utility model provides following technical scheme：A kind of civic building high safety loop wheel machine, bag Pedestal is included, bearing block, motor are fixedly connected with the top of the pedestal, accommodates block and column, the quantity of the bearing block is two Individual, the motor and receiving block are movably installed with rolling between the left side and right side of bearing block, two bearing blocks respectively Cylinder, the column are located at the back side of roller, fix bar have been fixedly connected with the axle center of the roller both sides, the fix bar Both ends through bearing block and have been respectively fixedly connected with conical gear one and runner, and the rotating shaft of the motor is fixedly connected with circular cone Gear two, the conical gear one engage with conical gear two；

The runner connects away from gag lever post, the internal activity for accommodating block is fixedly connected with the top of fix bar side Limited location plate, the left end of the limiting plate through accommodating block and extending to the outside of receiving block, fix by the right side of the limiting plate Nahlock is connected with, stage clip and pull bar are fixedly connected with the right side of the nahlock, the stage clip is socketed in the surface of pull bar, the pressure The one end of spring away from nahlock is fixedly connected with accommodating the inwall of block, and the one end of the pull bar away from nahlock is through receiving block and extends To the outside for accommodating block, the inside for accommodating block is fixedly connected with the electric expansion bar positioned at limiting plate bottom, described electronic Limited block is fixedly connected with the top of expansion link, the bottom of the limiting plate offers stopper slot, the top card of the limited block It is connected in stopper slot, the inside for accommodating block is fixedly connected with the battery positioned at electric expansion bar bottom；

The input of the electric expansion bar electrically connects with the output end of processor and battery, the input of the processor Electrically connected with the output end of current sensor, the output end of the current sensor electrically connects with the input of motor.

Preferably, the pull bar is fixedly connected with pulling block, the cross-sectional area of the pulling block positioned at the one end accommodated outside block More than the cross-sectional area of pull bar.

Preferably, the front and back of the nahlock has been fixedly connected with sliding block, and the inwall for accommodating block offers position In the chute of nahlock front and back, the sliding block is movably connected in chute.

Preferably, cabinet is fixedly connected with the top of the pedestal, the motor, conical gear one and conical gear two are equal Positioned at the inside of cabinet.

Preferably, the bottom of the motor is fixedly connected with beam, and the bottom of the beam and the inwall of cabinet are consolidated Fixed connection.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model is by setting runner, gag lever post, limiting plate, nahlock, stage clip, pull bar, electric expansion bar, spacing Block, stopper slot, battery, processor and current sensor, reach the effect that can improve loop wheel machine safe class, can be in loop wheel machine External power source power-off when detect immediately, and to roller carry out it is spacing, so as to which roller can not be rotated, so that goods is not It can fall, make goods be not easy to injure employee by a crashing object, the generation of construction safety accident can be avoided.

2nd, the utility model is used by setting pulling block to increase the contact area of pull bar and user's hand so as to allow Person can more easily pull pull bar, by setting sliding block and chute can be spacing to nahlock progress, so as to allow limited block can More accurately to inject in stopper slot, by setting cabinet to be protected to motor, conical gear one and conical gear two Shield, can prevent motor, conical gear one and conical gear two by sharp impacts, by setting beam to enter to motor Row shock-absorbing protecting, so as to extend the service life of motor.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 regards schematic diagram for the attachment structure of the utility model sliding block and chute is right

Fig. 3 is the utility model principle block diagram.

In figure：1 pedestal, 2 bearing blocks, 3 motors, 4 accommodate block, 5 columns, 6 rollers, 7 fix bars, one, 9 turn of 8 conical gear Wheel, 10 conical gears two, 11 gag lever posts, 12 limiting plates, 13 nahlocks, 14 stage clips, 15 pull bars, 16 electric expansion bars, 17 limited blocks, 18 stopper slots, 19 batteries, 20 processors, 21 current sensors, 22 pulling blocks, 23 sliding blocks, 24 chutes, 25 cabinets, 26 beams.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3, a kind of civic building high safety loop wheel machine, including pedestal 1, the top of pedestal 1 is referred to be fixedly connected with Bearing block 2, motor 3, block 4 and column 5 are accommodated, the quantity of bearing block 2 is two, and motor 3 and receiving block 4 are located at bearing block respectively 2 left side and right side, roller 6 is movably installed between two bearing blocks 2, column 5 is located at the back side of roller 6, the both sides of roller 6 Fix bar 7 is fixedly connected with axle center, the both ends of fix bar 7 through bearing block 2 and have been respectively fixedly connected with conical gear 1 and runner 9, the rotating shaft of motor 3 be fixedly connected with conical gear 2 10, conical gear 1 engages with conical gear 2 10, base The top of seat 1 is fixedly connected with cabinet 25, and motor 3, conical gear 1 and conical gear 2 10 are respectively positioned on the inside of cabinet 25, By setting cabinet 25 to be protected to motor 3, conical gear 1 and conical gear 2 10, motor 3, circle can be prevented Bevel gear 1 and conical gear 2 10 are fixedly connected with beam 26 by sharp impacts, the bottom of motor 3, beam 26 Bottom is fixedly connected with the inwall of cabinet 25, by setting beam 26 to carry out shock-absorbing protecting to motor 3, so as to extend electricity The service life of machine 3；

Away from gag lever post 11 is fixedly connected with the top of the side of fix bar 7, the internal activity for accommodating block 4 is connected with runner 9 Limiting plate 12, through accommodating block 4 and extending to the outside of receiving block 4, the right side of limiting plate 12 is fixed to be connected the left end of limiting plate 12 Nahlock 13 is connected to, the front and back of nahlock 13 has been fixedly connected with sliding block 23, and the inwall for accommodating block 4 is offered positioned at nahlock 13 The chute 24 of front and back, sliding block 23 are movably connected in chute 24, by setting sliding block 23 and chute 24 can be to nahlock 13 progress are spacing, and so as to which limited block 17 can more accurately be injected in stopper slot 18, the right side of nahlock 13 is fixedly connected with Stage clip 14 and pull bar 15, stage clip 14 are socketed in the surface of pull bar 15, and one end inwall of the stage clip 14 away from nahlock 13 is fixedly connected, and draw The one end of bar 15 away from nahlock 13 is through accommodating block 4 and extending to the outside of receiving block 4, and pull bar 15 is outside receiving block 4 One end is fixedly connected with pulling block 22, and the cross-sectional area of pulling block 22 is more than the cross-sectional area of pull bar 15, by setting pulling block 22 can Increase the contact area of pull bar 15 and user's hand, so as to allow user more easily to pull pull bar 15, accommodate block 4 Inside be fixedly connected with the electric expansion bar 16 positioned at the bottom of limiting plate 12, the top of electric expansion bar 16 is fixedly connected limited Position block 17, the bottom of limiting plate 12 offer stopper slot 18, and the top of limited block 17 is connected in stopper slot 18, accommodate block 4 Inside is fixedly connected with the battery 19 positioned at the bottom of electric expansion bar 16；

The input of electric expansion bar 16 electrically connects with the output end of processor 20 and battery 19, the input of processor 20 Electrically connected with the output end of current sensor 21, the output end of current sensor 21 electrically connects with the input of motor 3, by setting Put runner 9, gag lever post 11, limiting plate 12, nahlock 13, stage clip 14, pull bar 15, electric expansion bar 16, limited block 17, stopper slot 18th, battery 19, processor 20 and current sensor 21, have reached the effect that can improve loop wheel machine safe class, can be in loop wheel machine External power source power-off when detect immediately, and roller 6 is carried out it is spacing, so as to which roller 6 can not be rotated, so that goods It will not fall, make goods be not easy to injure employee by a crashing object, the generation of construction safety accident can be avoided.

In use, the electric current of motor 3 is detected by current sensor 21, when motor 3 powers off, current sensor The information detected is transmitted to processor 20 by 21, and processor 20 controls electric expansion bar 16 to work, and electric expansion bar 16 drives limit Position block 17 exits out of stopper slot 18, and then stage clip 14 can promote nahlock 13 to be moved to the left, and nahlock 13 promotes limiting plate 12 to the left Gag lever post 11 is blocked in movement, and runner 9 can not be rotated, so as to which roller 6 can not be rotated, allows what goods was not fallen out to reach Purpose, so as to improve the safe class of loop wheel machine.

In summary：Civic building high safety loop wheel machine, pass through runner 9, gag lever post 11, limiting plate 12, nahlock 13, pressure Spring 14, pull bar 15, electric expansion bar 16, limited block 17, stopper slot 18, battery 19, processor 20 and current sensor 21 are matched somebody with somebody Close, solve the problems, such as that loop wheel machine goods in unexpected power-off easily injures employee by a crashing object.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of civic building high safety loop wheel machine, including pedestal (1), it is characterised in that：The top of the pedestal (1), which is fixed, to be connected It is connected to bearing block (2), motor (3), accommodates block (4) and column (5), the quantity of the bearing block (2) is two, the motor (3) and left side and right side that block (4) is located at bearing block (2) respectively are accommodated, rolling is movably installed between two bearing blocks (2) Cylinder (6), the column (5) are located at the back side of roller (6), fix bar have been fixedly connected with the axle center of roller (6) both sides (7), the both ends of the fix bar (7) through bearing block (2) and have been respectively fixedly connected with conical gear one (8) and runner (9), The rotating shaft of the motor (3) is fixedly connected with conical gear two (10), and the conical gear one (8) is nibbled with conical gear two (10) Close；

The runner (9) is fixedly connected with gag lever post (11) at the top of remote fix bar (7) side, described to accommodate the interior of block (4) Portion is connected with limiting plate (12), and the left end of the limiting plate (12) through receiving block (4) and extends to the outer of receiving block (4) Portion, nahlock (13) is fixedly connected with the right side of the limiting plate (12), stage clip is fixedly connected with the right side of the nahlock (13) (14) and pull bar (15), the stage clip (14) is socketed in the surface of pull bar (15), the stage clip (14) away from nahlock (13) one Hold and be fixedly connected with accommodating the inwall of block (4), the one end of the pull bar (15) away from nahlock (13) is through receiving block (4) and extends To the outside for accommodating block (4), the inside for accommodating block (4) is fixedly connected with the electric expansion bar positioned at limiting plate (12) bottom (16) limited block (17), is fixedly connected with the top of the electric expansion bar (16), the bottom of the limiting plate (12) offers Stopper slot (18), the top of the limited block (17) are connected in stopper slot (18), and the inside for accommodating block (4) is fixedly connected There is the battery (19) positioned at electric expansion bar (16) bottom；

The input of the electric expansion bar (16) electrically connects with the output end of processor (20) and battery (19), the processor (20) input electrically connects with the output end of current sensor (21), the output end and motor of the current sensor (21) (3) input electrical connection.

A kind of 2. civic building high safety loop wheel machine according to claim 1, it is characterised in that：The pull bar (15) is located at Accommodate the outside one end of block (4) and be fixedly connected with pulling block (22), the cross-sectional area of the pulling block (22) is more than the horizontal stroke of pull bar (15) Sectional area.

A kind of 3. civic building high safety loop wheel machine according to claim 1, it is characterised in that：The nahlock (13) is just Face and the back side have been fixedly connected with sliding block (23), and the inwall for accommodating block (4) is offered positioned at nahlock (13) front and back Chute (24), the sliding block (23) is movably connected in chute (24).

A kind of 4. civic building high safety loop wheel machine according to claim 1, it is characterised in that：The top of the pedestal (1) Portion is fixedly connected with cabinet (25), and motor (3), conical gear one (8) and the conical gear two (10) are respectively positioned on cabinet (25) Inside.

A kind of 5. civic building high safety loop wheel machine according to claim 1 or 4, it is characterised in that：The motor (3) Bottom is fixedly connected with beam (26), and the bottom of the beam (26) is fixedly connected with the inwall of cabinet (25).