CN201167515Y

CN201167515Y - Automatic turnover device of egg rack

Info

Publication number: CN201167515Y
Application number: CNU2008200625972U
Authority: CN
Inventors: 谢光荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-21
Filing date: 2008-03-21
Publication date: 2008-12-24
Anticipated expiration: 2018-03-21

Abstract

The utility model relates to an automatic turning device for an egg shelf, comprising the egg shelf which is fixed on a main spindle, an automatic control system and an electric pushing rod which is articulated on a support bracket. The outer end of a telescopic link of the electric pushing rod is articulated with a rotating rod, the other end of which is fixedly connected with the spindle, and the rotating rod is arranged vertically to the spindle. The automatic turning device has the advantages of saving labor, reducing labor intensity, safety and reliability, increasing hatching rate and convenient operation.

Description

Egg frame automatic turning device

Technical field

The utility model relates to egg hatching device, the mechanical device of timing automatic upset egg frame when particularly birds, beasts and eggs are hatched.

Background technology

In extensive chicken, duck, the goose plant, plant egg when artificial incubation, outside the certain temperature of needs, damp condition, also need the kind egg in the egg frame is carried out the timing upset, to improve the young bird hatching rate.

Existing egg frame turning device is that the egg frame is fixed on the axle, because of adopting the egg frame is rotated along main shaft.Adorn more than 60 incubator tray on the general egg frame, every dish is adorned more than 160 piece of egg, once adorns more than 10,000 piece on egg, the nearly 800kg of gross weight, and per hour upset once makes the egg frame rotate 45 degree with upper angle, and diel upset 8 times is wasted time and energy, and also goes wrong easily.

The utility model content

The purpose of this utility model provides a kind of egg frame automatic turning device, to reduce labor intensity, to save operating personnel, to guarantee that turning operation is safe and reliable.

This novel purpose is achieved in that a kind of egg frame automatic turning device, comprise, be fixed on the egg frame on the main shaft, automatic control system, also has the electric pushrod that is hinged on the bearing support, the expansion link outer end of electric pushrod is hinged with a dwang, and the dwang other end is fixedly connected with on the main shaft, and dwang is perpendicular to the main shaft setting.

Be socketed with an extension rod on the expansion link of above-mentioned electric pushrod, extension rod is fixed on the expansion link through holding screw, and extension rod outer end and dwang are hinged.The length of electric pushrod is not moved, and can adopt the extension rod lengthening.

The pin joint of above-mentioned electric pushrod on bearing support is connected in the vertical direction with the axle center of main shaft.

Compared with prior art, this novel beneficial effect is:

1, reduces a staff, and reduce labor intensity.

2,, reduce and incubate the door opening times (every day 8 times) of embracing case, and keep incubating an armful case constant temperature because of upset automatically.

3, improve hatching effect and promptly improve incubation rate.

4, this device operate steadily, simple to operate, safe and reliable.

5, this apparatus structure is simple, investment for trnasforming urban land is few, and every only needs 400-500 unit.

Description of drawings

Fig. 1 is that this novel egg frame is installed in the schematic diagram on the main shaft;

Fig. 2 is the structure chart of this novel egg frame turning device;

Fig. 3 is the main shaft of egg frame turning device shown in Figure 2 rotates an angle under the electric pushrod effect a schematic diagram.

Embodiment

Fig. 1 Fig. 2 illustrates, and egg frame 1,1a are fixed on the main shaft 2, and main shaft is erected on the support 4 through bearing shell 3 (or bearing).Electric pushrod 9 (through latch 11 or bolt) is hinged on the bearing support 10, and the expansion link 9a outer end of electric pushrod 9 can direct hinged dwang 5, and dwang 5 other ends connect firmly on main shaft 2, and dwang is perpendicular to the main shaft setting.Owing to reason on the electric pushrod size, can be socketed with an extension rod 8 on the expansion link 9a of electric pushrod 9, extension rod 8 is fixed on the expansion link 9a through holding screw 7, and extension rod 8 outer ends (through latch 6 or bolt) is hinged with dwang 5.The pin joint of electric pushrod 9 on bearing support 10 and the axial connecting line in the vertical direction of main shaft 2.In this case, the pin joint of electric pushrod 9 on bearing support 10 and the long 980mm of axial connecting line of main shaft 2, dwang 5 long 200mm.Be fixed with two egg framves 1,1a on the main shaft 2, dwang 5 connects firmly on the main shaft medium position.Automatic control system mainly adopts timer to control working power supply and disconnection, as, timer transfers to upset in per 3 hours once, i.e. diel upset 8 times, and every upset once takes 57 seconds; For the egg frame is rotated greater than miter angle, then the stroke of electric pushrod is 157mm; The egg frame is adorned 62 incubator traies, and 165 pieces in every dish dress duck's egg is promptly once adorned 10230 pieces on egg, and about gross weight is 700-800kg.

This device course of work is as follows: robot control system(RCS) starts, and then the motor acknowledge(ment) signal of electric pushrod rotates, and expansion link produces straight reciprocating motion, and pulling or promotion dwang and main shaft rotate by certain radian synchronously, thereby reaches the purpose that the egg frame rotates.

Claims

1, a kind of egg frame automatic turning device, comprise, be fixed on the egg frame on the main shaft (2), automatic control system, it is characterized in that: also have the electric pushrod (9) that is hinged on the bearing support (10), expansion link (9a) outer end of electric pushrod (9) is hinged with a dwang (5), and dwang (5) other end is fixedly connected with on the main shaft (2), and dwang is perpendicular to the main shaft setting.

2, according to the described egg frame of claim 1 automatic turning device, it is characterized in that: be socketed with an extension rod (8) on the expansion link (9a) of described electric pushrod (9), extension rod (8) is fixed on the expansion link (9a) through holding screw (7), and extension rod (8) outer end and dwang (5) are hinged.

3, according to claim 1 or 2 described egg frame automatic turning devices, it is characterized in that: the pin joint of described electric pushrod (9) on bearing support (10) and the axial connecting line in the vertical direction of main shaft (2).

4, according to the described egg frame of claim 3 automatic turning device, it is characterized in that: the pin joint of described electric pushrod (9) on bearing support (10) and the long 980mm of axial connecting line of main shaft (2), the long 200mm of dwang (5).

5, according to the described egg frame of claim 4 automatic turning device, it is characterized in that: be fixed with two egg framves (1,1a) on the described main shaft (2), dwang (5) connects firmly on the main shaft medium position.