CN213918864U - Automatic turning device of four post belt concrete prefabricated component - Google Patents
Automatic turning device of four post belt concrete prefabricated component Download PDFInfo
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- CN213918864U CN213918864U CN202022834209.1U CN202022834209U CN213918864U CN 213918864 U CN213918864 U CN 213918864U CN 202022834209 U CN202022834209 U CN 202022834209U CN 213918864 U CN213918864 U CN 213918864U
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Abstract
The utility model discloses a four-column belt type automatic turnover device for concrete prefabricated parts, which comprises a steel structure base, upright columns and a turnover mechanism, wherein the upright columns are vertically arranged at four corners of the steel structure base, and the turnover mechanism is arranged between the upright columns; the turnover mechanism is composed of a driving wheel, a driven wheel, a speed reducer, a motor, a tow band wheel, a motor start-stop device and an annular conveying belt, wherein the driving wheel is arranged at the lower part of a stand column at one end, the driven wheel is respectively arranged at the upper part and the lower part of other stand columns at equal intervals, the speed reducer is arranged at the rear part of the driving wheel, the motor is arranged at the rear part of the speed reducer, and the tow band wheel is arranged between adjacent stand columns in the front row and the rear row at equal intervals and is fixedly connected with a steel-structure base. The utility model discloses a steel constructs base, stand and tilting mechanism's cooperation and uses, can realize the upset to concrete prefabricated component, and this device has simple structure, intensity height, operation stability, safe and reliable, the efficient advantage of upset simultaneously, has improved work efficiency, reaches the purpose of high-efficient construction and energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to a construction machinery mainly relates to an automatic turning device of four post belt concrete prefabricated component.
Background
In an assembly type building structure, after a concrete prefabricated part is disassembled from a template, a core mould embedded part on the concrete prefabricated part also needs to be disassembled, and sometimes local defects need to be repaired or the whole prefabricated part needs to be turned over in order to stack, load and the like, so that the surface with the core mould embedded part or needing to be processed faces upwards to facilitate manual operation.
The whole overturning of the concrete member with longer length and closer width and height is a more complex and dangerous work, and the whole overturning operation of the member must be completed by using various tools or special machinery due to the influence of objective factors such as larger weight, different structures, incapability of causing the concrete member to collide during lifting, incapability of bearing force on local parts and the like; at present, the prefabricated concrete member is mostly turned over by using a crown block in a workshop and matching with other special appliances, so that the turning over work of the concrete member can be completed by matching with a plurality of persons, which not only takes time and labor, but also is unsafe to operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic turning device of four post belt concrete prefabricated component has simple structure, intensity height, operation stability, safe and reliable, advantage that the upset is efficient for solve above-mentioned current technical problem.
The purpose of the utility model can be realized by adopting the following technical scheme:
a four-column belt type automatic overturning device for a concrete prefabricated part comprises a steel structure base, stand columns and overturning mechanisms, wherein the stand columns are vertically arranged at four corners of the steel structure base, and the overturning mechanisms are arranged between the stand columns; tilting mechanism by the drive wheel, from the driving wheel, the speed reducer, including a motor, an end cap, a controller, and a cover plate, tow band pulley, motor open and stop device and endless conveyor constitute, the drive wheel sets up the lower part at the one end stand, from upper portion and the lower part that the equidistance set up at all the other stands respectively of driving wheel, the speed reducer sets up the rear portion at the drive wheel, the motor sets up the rear portion at the speed reducer, tow band pulley equidistance sets up between the adjacent stand of front and back row and constructs base fixed connection with the steel, the motor opens and stops the device and set up in drive wheel one side, endless conveyor encircles and wears to establish the drive wheel, from the driving wheel, tow band pulley and motor open and stop between the device.
The upper part of the motor starting and stopping device is provided with a groove-shaped wheel, the lower part of the groove-shaped wheel is provided with a spring, a mandril is vertically arranged in the spring, and the lower part of the mandril is provided with a travel switch; one end of the travel switch is provided with a stretching movable tongue piece, the movable tongue piece is connected with the bottom end of the ejector rod in a touching mode, and the other end of the travel switch is connected with a motor circuit.
One end of the speed reducer is provided with a transmission shaft which is horizontally placed, and the transmission shaft is rotationally connected with a driven wheel at the other end.
The transmission shaft is also provided with a coupler.
The stand lower part all be provided with the stand bracing, stand bracing and steel structure base fixed connection.
The annular conveying belt is a synthetic fiber hoisting belt.
Through the utility model discloses an implement, reached good result of use: a four-column belt type automatic turnover device for a concrete prefabricated part can realize the turnover of the concrete prefabricated part by matching the steel structure base, the vertical columns and the turnover mechanism, has the advantages of simple structure, high strength, stable operation, safety, reliability and high turnover efficiency, improves the working efficiency,
the aims of high-efficiency construction, energy conservation and environmental protection are achieved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic structural diagram of the motor start-stop device in fig. 1.
Fig. 4 is a using state diagram before the utility model is turned over.
Fig. 5 is a diagram of the usage state of the utility model after turning.
In the figure: 1. the steel constructs base, 2, stand, 3, drive wheel, 4, follow driving wheel, 5, speed reducer, 6, motor, 7, tow band pulley, 8, motor start-stop device, 9, endless conveyor, 10, transmission shaft, 11, shaft coupling, 12, concrete member, 13, stand bracing, 81, cell type wheel, 82, spring, 83, ejector pin, 84, travel switch, 85, activity tongue piece.
Detailed Description
The present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, 4 and 5, the automatic turnover device for the four-column belt type concrete prefabricated part comprises a steel-structure base 1, columns 2 and a turnover mechanism, wherein the columns 2 are vertically arranged at four corners of the steel-structure base 1, and the turnover mechanism is arranged between the columns 2; the turnover mechanism is composed of a driving wheel 3, a driven wheel 4, a speed reducer 5, a motor 6, a dragging wheel 7, a motor start-stop device 8 and an annular conveying belt 9, wherein the driving wheel 3 is arranged at the lower part of an upright column at one end, the driven wheel 4 is respectively arranged at the upper part and the lower part of other upright columns 2 at equal intervals, the speed reducer 5 is arranged at the rear part of the driving wheel 3, the motor 6 is arranged at the rear part of the speed reducer 5, the dragging wheel 7 is arranged between adjacent upright columns 2 in the front row and the rear row at equal intervals and is fixedly connected with the steel-structure base 1, the motor start-stop device 8 is arranged at one side of the driving wheel 3, and the annular conveying belt 9 is arranged among the driving wheel 3, the driven wheel 4, the dragging wheel 7 and the motor start-stop device 8 in a surrounding manner; the upper part of the motor starting and stopping device 8 is provided with a groove-shaped wheel 81, the lower part of the groove-shaped wheel 81 is provided with a spring 82, a mandril 83 is vertically arranged in the spring 82, and the lower part of the mandril 83 is provided with a travel switch 84; one end of the travel switch 84 is provided with a protruding movable tongue 85, the movable tongue 85 is in contact connection with the bottom end of the ejector rod 83, and the other end of the travel switch 84 is in circuit connection with the motor 6; the motor start-stop device 8 is arranged on the annular conveying belt 9, when the concrete member 12 is placed on the annular conveying belt 9, the spring 82 is compressed to press the ejector rod 83 to touch the movable tongue piece 85, the travel switch 84 is opened to communicate with the motor 6, and the annular conveying belt 9 is made to move to further complete the overturning work of the concrete member 12.
One end of the speed reducer 5 is provided with a horizontally placed transmission shaft 10, and the transmission shaft 10 is rotationally connected with the driven wheel 4 at the other end; the transmission shaft 10 is also provided with a coupler 11, and the coupler 11 is arranged to prevent the coupled machine member from bearing excessive load and play a role in overload protection; the lower parts of the upright posts 2 are respectively provided with an upright post inclined strut 13, the upright post inclined struts 13 are fixedly connected with the steel structure base 1, and the rigidity of the whole device is enhanced and the durability is increased due to the arrangement of the upright post inclined struts 13; the annular conveying belt 9 is a synthetic fiber hoisting belt which is good in wear resistance, good in flexibility, high in strength and free of damage to components, and can be conveniently replaced when serious wear is found.
The utility model discloses when using, after fork truck puts two endless conveyor 9 to waiting the concrete member 12 of upset on, because gravity pushes down and makes original lax endless conveyor 9 by the tensioning, the motor opens under the effect of tensioning force and stops device 8's cell type wheel 81 and is pushed down, the inside ejector pin 83 of spring 82 moves down simultaneously and pushes down movable tongue piece 85 and opens travel switch 84, the delay time relay that sets up in the circuit begins the timing, at this moment fork truck withdraws from turning device, motor 6 starts after the delay time finishes, make the motion of messenger endless conveyor 9, concrete member 12 begins the upset, the upset is targetting in place the back fork truck and transports concrete member 12 and leaves, accomplish whole upset work promptly.
The utility model discloses a another embodiment does, 2 bottoms of stand and steel construct base 1 can be bolted connection, and this connected mode can be according to the sectional area size regulation stand of component distance between the stand, and the concrete member of convenient different models reaches the purpose that the upset was used.
The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.
Claims (6)
1. A four-column belt type automatic overturning device for a concrete prefabricated part comprises a steel structure base (1), columns (2) and an overturning mechanism, wherein the columns (2) are vertically arranged at four corners of the steel structure base (1), and the overturning mechanism is arranged between the columns (2); the method is characterized in that: tilting mechanism by drive wheel (3), from driving wheel (4), speed reducer (5), motor (6), tow band pulley (7), the motor opens and stops device (8) and endless conveyor belt (9) and constitute, drive wheel (3) set up the lower part in one end stand (2), from upper portion and lower part that all the other stands (2) were set up to equidistance respectively in driven wheel (4), speed reducer (5) set up the rear portion in drive wheel (3), motor (6) set up the rear portion in speed reducer (5), tow band pulley (7) equidistance set up between adjacent stand (2) of front and back row and construct base (1) fixed connection with the steel, the motor opens and stops device (8) and set up in drive wheel (3) one side, endless conveyor belt (9) encircle to wear to establish in drive wheel (3), from driving wheel (4), tow band pulley (7) and motor open and stop between device (8).
2. The automatic turnover device for the four-column belt type concrete prefabricated part according to claim 1, which is characterized in that: a groove-shaped wheel (81) is arranged at the upper part of the motor starting and stopping device (8), a spring (82) is arranged at the lower part of the groove-shaped wheel (81), a push rod (83) is vertically arranged in the spring (82), and a stroke switch (84) is arranged at the lower part of the push rod (83); one end of the travel switch (84) is provided with a protruding movable tongue piece (85), the movable tongue piece (85) is in touch connection with the bottom end of the ejector rod (83), and the other end of the travel switch (84) is in circuit connection with the motor (6).
3. The automatic turnover device for the four-column belt type concrete prefabricated part according to claim 1, which is characterized in that: one end of the speed reducer (5) is provided with a transmission shaft (10) which is horizontally placed, and the transmission shaft (10) is rotationally connected with the driven wheel (4) at the other end.
4. The automatic turnover device for the four-column belt type concrete prefabricated part according to claim 3, is characterized in that: the transmission shaft (10) is also provided with a coupler (11).
5. The automatic turnover device for the four-column belt type concrete prefabricated part according to claim 1, which is characterized in that: the lower part of the upright post (2) is provided with an upright post inclined strut (13), and the upright post inclined strut (13) is fixedly connected with the steel structure base (1).
6. The automatic turnover device for the four-column belt type concrete prefabricated part according to claim 1, which is characterized in that: the annular conveying belt (9) is a synthetic fiber hoisting belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834209.1U CN213918864U (en) | 2020-12-01 | 2020-12-01 | Automatic turning device of four post belt concrete prefabricated component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834209.1U CN213918864U (en) | 2020-12-01 | 2020-12-01 | Automatic turning device of four post belt concrete prefabricated component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213918864U true CN213918864U (en) | 2021-08-10 |
Family
ID=77146202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022834209.1U Active CN213918864U (en) | 2020-12-01 | 2020-12-01 | Automatic turning device of four post belt concrete prefabricated component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213918864U (en) |
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2020
- 2020-12-01 CN CN202022834209.1U patent/CN213918864U/en active Active
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