CN213621137U

CN213621137U - Crocodile transfer box

Info

Publication number: CN213621137U
Application number: CN202022302653.9U
Authority: CN
Inventors: 李昂; 李艳; 孙兴国; 谢彬; 吴振良; 周英龙; 许石磊
Original assignee: Zhengda Yisheng Technology Development Beijing Co ltd
Current assignee: Zhengda Yisheng Technology Development Beijing Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-07-06
Anticipated expiration: 2030-10-15

Abstract

The utility model relates to a crocodile transfer box, the power distribution box comprises a box body, the first entry that supplies the crocodile to get into is seted up to box one side, first entrance rotates and is connected with first chamber door, vertical slip is provided with the support flat board in the box, the box top is provided with and is used for the drive to support dull and stereotyped vertical gliding actuating mechanism, actuating mechanism is including rotating the serving ware, the connection of connection in the box top support flat board and serving as control serving ware pivoted drive assembly between the serving ware two stay cords and being used for controlling the serving ware pivoted, two the stay cord is located and supports dull and stereotyped both ends position department. The crocodile transport device has the effect that more crocodiles can be transported under the condition that the inner space of the box body is limited, and the transport times of the crocodiles are reduced.

Description

Crocodile transfer box

Technical Field

The utility model belongs to the technical field of the technique of crocodile transportation and specifically relates to a crocodile transport box is related to.

Background

Crocodile is one of the earliest and most primitive animals found to be alive to date. The vertebrate reptile, which appeared in the middle generations from the triassic to the chalky (about two hundred million years ago), is endemic, is a contemporary animal with dinosaur, a carnivorous animal, and alligator species are recognized for 23 total species. The crocodile is a wild animal with extremely high ecological value, scientific value and economic value. Therefore, the crocodile farming industry is actively developed in several countries of the world.

At present, when transporting crocodiles, the crocodiles are transported by a transporting box generally, but the internal space of the transporting box at present is limited, the crocodiles are supported only by the bottom wall of the box body, and the quantity of the transported crocodiles is limited, so that the quantity of the transported crocodiles which are transported by the transporting box under the condition that the internal space is limited as much as possible is urgently needed, and the transporting times are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a crocodile transfer box, it has the effect that can transport more crocodiles and reduce crocodile and transport the number of times simultaneously under the limited circumstances of box inner space.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a crocodile transfer box, includes the box, the first entry that supplies the crocodile to get into is seted up to box one side, first entrance rotates and is connected with first chamber door, vertical slip is provided with the support flat board in the box, the box top is provided with and is used for the drive to support flat board vertical gliding actuating mechanism, actuating mechanism is including rotating the ropewinder of connecting in the box top, connecting two stay cords between support flat board and ropewinder and being used for controlling ropewinder pivoted drive assembly, two the stay cord is located the dull and stereotyped both ends position department of support.

Through adopting above-mentioned technical scheme, rotate and open first chamber door, make the crocodile can follow first entry and enter into the box, the support flat board supports the crocodile, adopt drive assembly, make drive assembly control ropewinder rotate, ropewinder alright in order to carry out the rolling to the stay cord when rotating, stay cord length after the rolling shortens gradually, can realize supporting dull and stereotyped rising from this, when supporting dull and stereotyped suitable high position department that rises, the crocodile of outside can be followed first entry again and entered into on the diapire of box, therefore, the rational inner space of box that has utilized, the quantity of transporting the crocodile has been improved.

The utility model discloses further set up to: the driving assembly comprises a driven gear arranged on the rope winder, a driving motor arranged on the side wall of the box body adjacent to the first box door, and a driving gear arranged on an output shaft of the driving motor and meshed with the driven gear, the axis direction of the output shaft of the driving motor is consistent with the sliding direction of the flat plate of the supporting plate, and the side wall of the box body is provided with a positioning assembly used for positioning the flat plate of the supporting plate after sliding.

Through adopting above-mentioned technical scheme, driving motor's output shaft area driving gear rotates, and the driving gear can mesh and take driven gear to rotate, and driven gear drives the ropewinder and rotates, alright when the ropewinder rotates with carrying out the rolling to the stay cord, and the transmission mode who adopts driving motor, driving gear and driven gear can realize supporting dull and stereotyped lift automation.

The utility model discloses further set up to: the positioning assembly comprises a ratchet wheel coaxially fixed with an output shaft of the driving motor, and a first pawl and a second pawl which are used for locking the ratchet wheel to rotate in the forward direction and the reverse direction are rotatably connected to the side wall of the box body close to the end face of the ratchet wheel.

Through adopting above-mentioned technical scheme, peg graft on the ratchet through the tip of first pawl and second pawl, can realize the locking state to the ratchet, when the ratchet was in the locking state, driving motor's output shaft can not the rotation of freedom, from this, supports the flat board and can not take place to slide under the effect of crocodile self gravity.

The utility model discloses further set up to: an elastic piece is elastically connected between one end of the first pawl close to the ratchet wheel and one end of the second pawl close to the ratchet wheel.

Through adopting above-mentioned technical scheme, the automatic re-setting function of first pawl and second pawl after the rotation can be realized in the setting of elastic component.

The utility model discloses further set up to: the end part, far away from the ratchet, of the first pawl is hinged to a first connecting rod, the end part, far away from the ratchet, of the second pawl is hinged to a second connecting rod, the movable end of the first connecting rod is hinged to the second connecting rod, and a pull rod is fixed at the hinged position.

Through adopting above-mentioned technical scheme, the pulling rod is pulled, makes the pull rod move towards the one side of keeping away from the ratchet, and the pull rod drives first connecting rod and second connecting rod and moves towards the direction of keeping away from the ratchet, and first pawl and the second pawl that first connecting rod and second connecting rod pulling articulated with it rotate towards the direction of keeping away from the ratchet, and the ratchet breaks away from the locking state, is convenient for from this realize the control to first pawl and second pawl.

The utility model discloses further set up to: the box body is provided with a second inlet on the side wall opposite to the first inlet, and the second inlet is rotatably connected with a second box door.

Through adopting above-mentioned technical scheme, in the crocodile enters into the box from first entry, the crocodile can climb out from the box in the second entry again, is convenient for realize the rapid transit to the crocodile, and the crocodile is not falling again and is climbing out from first entry.

The utility model discloses further set up to: the inner wall of box is vertical to be provided with many gibs, the guide way that sets up with the gib block one-to-one is seted up to the support flat board, the gib block slides with the guide way and is connected.

Through adopting above-mentioned technical scheme, support dull and stereotyped when vertical slip, the guide way of support dull and stereotyped slides along the gib block, can guarantee to support the stability of dull and stereotyped when sliding.

The utility model discloses further set up to: the lower surface of the box body is fixedly connected with universal wheels at the positions of the four end feet respectively.

Through adopting above-mentioned technical scheme, the setting of universal wheel is convenient for remove the box.

To sum up, the utility model discloses a beneficial technological effect does:

1. the first box door is opened in a rotating mode, crocodiles can enter the box body from the first inlet, the supporting flat plate supports the crocodiles, the driving assembly is adopted, the driving assembly controls the rope winder to rotate, the rope winder can wind the pulling rope when rotating, the length of the pulling rope after winding is gradually shortened, therefore, the supporting flat plate can ascend, when the supporting flat plate ascends to a proper height position, the crocodiles outside can enter the bottom wall of the box body from the first inlet, therefore, the internal space of the box body is reasonably utilized, and the quantity of the transferred crocodiles is increased;

2. the pull rod is pulled to enable the pull rod to move towards one side far away from the ratchet wheel, the pull rod drives the first connecting rod and the second connecting rod to move towards the direction far away from the ratchet wheel, the first connecting rod and the second connecting rod pull the first pawl and the second pawl which are hinged with the first connecting rod and the second connecting rod to rotate towards the direction far away from the ratchet wheel, and the ratchet wheel is separated from a locking state, so that the first pawl and the second pawl are controlled conveniently.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of the overall structure of the embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of an embodiment of the present invention.

In the figure, 1, a box body; 11. a universal wheel; 12. a first inlet; 121. a first door; 13. a second inlet; 131. a second door; 14. a guide strip; 15. an ear plate; 16. mounting blocks; 17. a base plate; 2. a first buckle; 3. a second buckle; 4. supporting the flat plate; 41. a guide groove; 42. a hoisting ring; 51. a rope winder; 52. pulling a rope; 531. a driven gear; 532. a driving gear; 533. a drive motor; 5331. a rotating shaft; 6. a rotating shaft; 71. a ratchet wheel; 72. a first pawl; 721. a first link; 73. a second pawl; 731. a second link; 8. an extension spring; 9. a pull rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a crocodile transfer box, including box 1, box 1 is the rectangle, and box 1's lower surface is fixedly connected with universal wheel 11 respectively in four end foot position departments. First entry 12 has been seted up along its length direction's one side to box 1, and first entry 12 is used for supplying the crocodile to enter into in the box 1, and box 1 has first chamber door 121 in first entry 12 department through the hinge articulated, and first chamber door 121 upwards overturns, and first chamber door 121 keeps away from its one end with 1 pin joint of box and carries out fixed connection through first buckle 2 and box 1.

Referring to fig. 1 and 3, a second inlet 13 is provided at one side of the box body 1 opposite to the first inlet 12, the second inlet 13 is used for allowing crocodiles to go out from the box body 1, the box body 1 is hinged to a second box door 131 through hinges at the second inlet 13, the second box door 131 is turned upwards, and one end of the second box door 131 far away from a hinge point of the second box door and the box body 1 is fixedly connected with the box body 1 through a second buckle 3.

With reference to fig. 1, 3 and 4, a supporting plate 4 is vertically slidably arranged in the box body 1, the supporting plate 4 is matched with the inside of the box body 1, guide strips 14 are welded on the side walls adjacent to the first inlet 12 and the second inlet 13 in the box body 1, the guide strips 14 are vertically arranged, guide grooves 41 corresponding to the guide strips 14 one to one are formed in the supporting plate 4, and the guide strips 14 are connected with the guide grooves 41 in a sliding manner.

The top of the box body 1 is provided with a driving mechanism for driving the support flat plate 4 to slide vertically, and the driving mechanism comprises a rope winder 51, a pull rope 52 and a driving assembly. Two lug plates 15 are welded at the top of the box body 1, and the two lug plates 15 are arranged at intervals along the width direction of the box body 1. The two rope winders 51 are arranged, the two rope winders 51 are both positioned between the two ear plates 15 and are arranged at intervals along the width direction of the box body 1, the axial direction of the rope winder 51 is consistent with the width direction of the box body 1, and the two rope winders 51 are arranged coaxially. The rotating shaft 6 is rotatably connected between the two lug plates 15, the axial direction of the rotating shaft 6 is consistent with that of the rope winder 51, two ends of the rotating shaft 6, which penetrate through the two rope winders 51, are respectively rotatably connected with the side walls, opposite to the two lug plates 15, of the two lug plates, and the rotating shaft 6 is fixedly connected with the rope winder 51.

Two hanging rings 42 are welded on one side of the supporting flat plate 4 facing the top wall of the box body 1, and the two hanging rings 42 are arranged at intervals along the width direction of the supporting flat plate 4 and are positioned at the edge position of the supporting flat plate 4. Two through holes communicated with the inside are formed in the top of the box body 1, and the positions of the two through holes correspond to the positions of the two hanging rings 42 one by one. The two pull ropes 52 are arranged, the two pull ropes 52 correspond to the two rope winders 51, one ends of the pull ropes 52 extend into the box body 1 from the through hole and are fixedly connected with the hanging rings 42, and the other ends of the pull ropes 52 are wound on the rope winders 51.

The driving assembly comprises a driven gear 531, a driving gear 532 and a driving motor 533, the driving motor 533 is fixedly mounted on the side wall of the box body 1 adjacent to the first inlet 12, and an output shaft of the driving motor 533 is vertically arranged upwards. An output shaft of the driving motor 533 is coaxially and fixedly connected with a rotating shaft 5331, one end of the rotating shaft 5331 far away from the driving motor 533 extends to the top position of the box body 1, the driving gear 532 is fixedly connected to one end of the rotating shaft 5331 close to the top of the box body 1, and the driving gear 532 and the rotating shaft 5331 are arranged coaxially. The lateral wall welding of box 1 has a plurality of installation pieces 16, and a plurality of installation pieces 16 are arranged along the direction of height of box 1 with equal interval, and installation piece 16 offers the rotation hole with pivot 5331 looks adaptation, and the one end that driving motor 533 was kept away from to pivot 5331 wears to locate the rotation hole of installation piece 16 in proper order and rotates with installation piece 16 and be connected.

One end of the rotating shaft 6 close to the driving gear 532 extends out of the lug plate 15 and then is fixedly connected with the driven gear 531, the driven gear 531 and the rotating shaft 6 are arranged coaxially, and the driven gear 531 is meshed with the driving gear 532. The driving motor 533 drives the rotating shaft 5331 to rotate, the rotating shaft 5331 drives the driving gear 532 to rotate, the driving gear 532 is meshed with the driving gear 531 to drive the driven gear 531 to rotate, the driven gear 531 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the rope winder 51 to wind the pull rope 52, and therefore the supporting flat plate 4 can be lifted.

Referring to fig. 2 and 4, a positioning assembly for positioning the support plate 4 after sliding is disposed on the side wall of the box 1, and the positioning assembly and the driving motor 533 are located on the same side of the box 1. The positioning assembly comprises a ratchet wheel 71, a first pawl 72 and a second pawl 73, a bottom plate 17 is welded on the side wall of the box body 1, the bottom plate 17 and the driving motor 533 are located on the same side, the bottom plate 17 is horizontally arranged, the lower end of the rotating shaft 5331 penetrates through the bottom plate 17 and then is fixedly connected with an output shaft of the driving motor 533, and the rotating shaft 5331 is rotatably connected with the bottom plate 17. The ratchet 71 is attached to a side of the bottom plate 17 away from the driving motor 533 and is fixedly connected to the rotating shaft 5331, and the ratchet 71 and the rotating shaft 5331 are coaxially arranged.

The first pawl 72 and the second pawl 73 are oppositely arranged, one end of the first pawl 72, which is far away from the ratchet wheel 71, is rotatably connected with the end surface of the bottom plate 17, which is far away from the driving motor 533, and one end of the second pawl 73, which is far away from the ratchet wheel 71, is rotatably connected with the end surface of the bottom plate 17, which is far away from the driving motor 533. An elastic piece is arranged between the first pawl 72 and the second pawl 73 close to the ratchet wheel 71, the elastic piece comprises a tension spring 8, one end of the tension spring 8 is fixedly connected with one side of the first pawl 72 facing the second pawl 73, and the other end of the tension spring 8 is fixedly connected with one side of the second pawl 73 facing the first pawl 72.

The end part of the first pawl 72 far away from the ratchet wheel 71 is hinged with a first connecting rod 721, the end part of the second pawl 73 far away from the ratchet wheel 71 is hinged with a second connecting rod 731, one end of the first connecting rod 721 far away from the first pawl 72 is hinged with one end of the second connecting rod 731 far away from the second pawl 73, and a vertically arranged pull rod 9 is fixed at the hinged position of the first connecting rod 721 and the second connecting rod 731. The pull rod 9 is pulled to move the pull rod 9 towards a side far away from the ratchet wheel 71, the pull rod 9 drives the first connecting rod 721 and the second connecting rod 731 to move towards a direction far away from the ratchet wheel 71, the first connecting rod 721 and the second connecting rod 731 pull the first pawl 72 and the second pawl 73 hinged with the first connecting rod 721 and the second connecting rod 731 to rotate towards a direction far away from the ratchet wheel 71, the ratchet wheel 71 is separated from a locking state, and therefore the rotating shaft 5331 can rotate freely. When the pull rod 9 stops being pulled, the extension and contraction force of the extension spring 8 drives the first pawl 72 and the second pawl 73 to rotate towards the direction close to the ratchet wheel 71, and the ratchet wheel 71 is locked, so that the automatic locking of the ratchet wheel 71 is realized.

The working principle of the embodiment is as follows: the first door 121 is rotated downwards, so that the free end of the first door 121 is abutted against the ground, the crocodile enters the box body 1 from the first door 121, the pull rod 9 is pulled, the pull rod 9 moves towards the side far away from the ratchet wheel 71, the pull rod 9 drives the first connecting rod 721 and the second connecting rod 731 to move towards the direction far away from the ratchet wheel 71, the first connecting rod 721 and the second connecting rod 731 pull the first pawl 72 and the second pawl 73 hinged with the first connecting rod 721 and the second connecting rod 731 to rotate towards the direction far away from the ratchet wheel 71, the ratchet wheel 71 is separated from the locking state, at this time, the driving motor 533 is started, the output shaft of the driving motor 533 drives the rotating shaft 5331 to rotate, the rotating shaft 5331 drives the driving gear 532 to rotate, the driving gear 532 drives the driven gear 531 to rotate, the driven gear 531 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the rope winder 51 to wind the pulling rope 52, the supporting plate 4 can be lifted to lift the supporting plate 4 to the middle position of the box body 1 with the crocodile, then the pulling of the pull rod 9 is stopped, the stretching force of the stretching spring 8 drives the first pawl 72 and the second pawl 73 to rotate towards the direction close to the ratchet wheel 71, and the ratchet wheel 71 is locked, so that the rotating shaft 5331 can not rotate due to the action of the gravity of the crocodile indirectly, and then the crocodile can enter the bottom wall of the box body 1 through the first box door 121 again.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a crocodile transfer box, includes box (1), its characterized in that: the utility model discloses a crocodile drive device, including box (1), box (1) one side is seted up and is supplied first entry (12) that the crocodile got into, first entry (12) department rotates and is connected with first chamber door (121), vertical slip is provided with support flat board (4) in box (1), box (1) top is provided with and is used for driving the drive mechanism who supports flat board (4) vertical slip, drive mechanism is including rotating rope winder (51) of connecting in box (1) top, connecting two stay ropes (52) between support flat board (4) and rope winder (51) and being used for controlling rope winder (51) pivoted drive assembly, two stay rope (52) are located the both ends position department that supports flat board (4).

2. The crocodile transfer box of claim 1, wherein: the driving assembly comprises a driven gear (531) arranged on the rope winder (51), a driving motor (533) arranged on the side wall of the box body (1) adjacent to the first box door (121), and a driving gear (532) arranged on an output shaft of the driving motor (533) and meshed with the driven gear (531), wherein the axis direction of the output shaft of the driving motor (533) is consistent with the sliding direction of the supporting flat plate (4), and the side wall of the box body (1) is provided with a positioning assembly used for positioning the supporting flat plate (4) after sliding.

3. The crocodile transfer box of claim 2, wherein: the positioning assembly comprises a ratchet wheel (71) coaxially fixed with an output shaft of a driving motor (533), and a first pawl (72) and a second pawl (73) which are used for locking the ratchet wheel (71) to rotate in the forward direction and the reverse direction are rotatably connected to the side wall of the box body (1) close to the end face of the ratchet wheel (71).

4. The crocodile transfer box of claim 3, wherein: an elastic piece is elastically connected between one end of the first pawl (72) close to the ratchet wheel (71) and one end of the second pawl (73) close to the ratchet wheel (71).

5. The crocodile transfer box of claim 4, wherein: the end part, far away from the ratchet wheel (71), of the first pawl (72) is hinged to a first connecting rod (721), the end part, far away from the ratchet wheel (71), of the second pawl (73) is hinged to a second connecting rod (731), the movable end of the first connecting rod (721) and the second connecting rod (731) is hinged to each other, and a pull rod (9) is fixed at the hinged position.

6. The crocodile transfer box of claim 1, wherein: a second inlet (13) is formed in the side wall, opposite to the first inlet (12), of the box body (1), and the second inlet (13) is rotatably connected with a second box door (131).

7. The crocodile transfer box of claim 1, wherein: the inner wall of box (1) is vertical to be provided with many gib blocks (14), guide way (41) with gib block (14) one-to-one are seted up in support flat board (4), gib block (14) slide with guide way (41) and are connected.

8. The crocodile transfer box of claim 1, wherein: the lower surface of the box body (1) is fixedly connected with universal wheels (11) at the positions of the four end feet respectively.