阅读说明：本技术 一种冷却仓的单向推箱装置 (One-way box pushing device of cooling bin ) 是由 邹海生 汤涛林 徐志强 赵新颖 张标 林礼群 于 2020-07-01 设计创作，主要内容包括：本发明涉及水产品转运技术领域的一种冷却仓的单向推箱装置,包括:安装在冷却仓体顶部外壁上的支撑基板；安装在冷却仓体顶部外壁上的直线驱动组件；以垂直于直线驱动组件驱动方向水平延伸的前连接梁,前连接梁的中部固定连接直线驱动组件的输出端；两个分别固定在前连接梁两端的导向杆；与导向杆平行的后套管,导向杆部分地穿入后套管中并在直线驱动组件的驱动下沿其轴向活动；其中,每个导向杆靠后端的位置固定套装有推箱块,推箱块向下活动穿过后套管、支撑基板后伸入冷却仓体内腔中,两个导向杆的推箱块并排布置且在推箱时共同抵靠箱体后侧壁。可以稳定地、自动地推动箱体在冷却仓体内移动,以达到冷却的目的。(The invention relates to a one-way box pushing device of a cooling bin, belonging to the technical field of aquatic product transportation, comprising a supporting substrate, a box pushing device and a box pushing device, wherein the supporting substrate is arranged on the outer wall of the top of the cooling bin body; the linear driving assembly is arranged on the outer wall of the top of the cooling bin body; the front connecting beam horizontally extends in the direction perpendicular to the driving direction of the linear driving assembly, and the middle part of the front connecting beam is fixedly connected with the output end of the linear driving assembly; two guide rods respectively fixed at two ends of the front connecting beam; the guide rod partially penetrates into the rear sleeve and moves along the axial direction of the rear sleeve under the drive of the linear drive assembly; wherein, the fixed cover in the position that every guide bar leans on the rear end is equipped with and pushes away the case piece, pushes away the case piece and stretches into cooling storehouse body inner chamber after passing back sleeve pipe, support substrate down the activity, and the case piece that pushes away of two guide bars arranges side by side and supports to lean on the lateral wall behind the box jointly when pushing away the case. The box body can be stably and automatically pushed to move in the cooling cabin body, so that the cooling purpose is achieved.)

1. The utility model provides a one-way case device that pushes away of cooling bin which characterized in that includes:

a supporting base plate (13) arranged on the outer wall of the top of the cooling cabin body (1);

the linear driving component is arranged on the outer wall of the top of the cooling bin body (1), and the driving direction of the linear driving component is the horizontal direction;

the front connecting beam (6) horizontally extends in a direction perpendicular to the driving direction of the linear driving assembly, and the middle part of the front connecting beam (6) is fixedly connected with the output end of the linear driving assembly;

the guide rods (7) are respectively fixed at two ends of the front connecting beam (6), the guide rods (7) extend horizontally, and the front ends of the guide rods (7) are vertically intersected with the front connecting beam (6);

the rear sleeve (8) is parallel to the guide rod (7), the rear sleeve (8) is fixed on the support base plate (13), and the guide rod (7) partially penetrates into the rear sleeve (8) and moves along the axial direction of the rear sleeve under the driving of the linear driving assembly;

wherein, the fixed cover in the position that every guide bar (7) leaned on the rear end is equipped with and pushes away case piece (10), push away case piece (10) activity downwards and stretch into cooling storehouse body (1) inner chamber behind sleeve pipe (8), supporting baseplate (13), push away case piece (10) of two guide bars (7) and arrange side by side and lean on box (14) back side wall jointly when pushing away the case.

2. The unidirectional box pushing device of the cooling bin as claimed in claim 1, wherein: be equipped with back in rear sleeve pipe (8) and end inclined to one side piece (11), back end inclined to one side piece (11) through bolt (12) detachably install push away case piece (10) rear side and with push away case piece (10) rear side plane contact, laminating, the inner wall of rear sleeve pipe (8) is all laminated to the downside on back end inclined to one side piece (11), and when guide bar (7) are flexible back end inclined to one side piece (11) are along the inner wall straight line sliding fit of rear sleeve pipe (8) length direction with rear sleeve pipe (8).

3. The unidirectional box pushing device of the cooling bin as claimed in claim 2, wherein: the front end of the rear sleeve (8) is sealed with a front end plate (9), and the guide rod (7) linearly penetrates through the front end plate (9) in a sliding manner and extends into the inner cavity of the rear sleeve (8).

4. The unidirectional box pushing device of the cooling bin as claimed in claim 1, wherein: the linear driving assembly comprises a motor (2), a screw rod (3), a front shaft end support frame (4) and a screw nut (5), the motor (2) is installed on the outer wall of the top of the cooling cabin body (1), the rear end of the screw rod (3) is coaxially butted with an output main shaft of the motor (2) and is parallel to a guide rod (7), the screw nut (5) is installed on a front connecting beam (6) and sleeved with the screw rod (3), the front end of the screw rod (3) can be rotationally connected with the front shaft end support frame (4) around the axis of the screw rod (3), and the front shaft end support frame (4) is fixedly installed on the outer wall of the top of the cooling cabin body (1.

5. The unidirectional box pushing device of the cooling bin as claimed in claim 2, wherein: the rear end of the rear sleeve (8) is of a closed structure.

6. A unidirectional box pushing device of a cooling bin according to any one of claim 2, wherein: rear sleeve pipe (8) set up to square tubular construction, one side of rear sleeve pipe (8) is fixed on support base plate (13), back end inclined block (11) set up to the square structure, the section structure of back end inclined block (11) and the section structure looks adaptation of rear sleeve pipe (8) to make the back end inclined block (11) four sides of the inner wall of back sleeve pipe (8) of laminating with sliding respectively.

Technical Field

The invention relates to the technical field of aquatic product transportation, in particular to a unidirectional box pushing device of a cooling bin.

Background

Disclosure of Invention

The invention aims to provide a one-way box pushing device of a cooling bin, which can stably and automatically push a box body to move in the cooling bin body so as to achieve the purpose of cooling.

The purpose of the invention is realized as follows: a one-way box pushing device of a cooling bin, comprising:

a support substrate arranged on the outer wall of the top of the cooling bin body;

the linear driving component is arranged on the outer wall of the top of the cooling bin body, and the driving direction of the linear driving component is the horizontal direction;

the front connecting beam horizontally extends in the direction vertical to the driving direction of the linear driving assembly, and the middle part of the front connecting beam is fixedly connected with the output end of the linear driving assembly;

the guide rods are respectively fixed at two ends of the front connecting beam, extend horizontally, and the front ends of the guide rods are vertically intersected with the front connecting beam;

the rear sleeve is parallel to the guide rod and is fixed on the supporting base plate, and the guide rod partially penetrates into the rear sleeve and moves along the axial direction of the rear sleeve under the driving of the linear driving assembly;

the box pushing blocks are fixedly sleeved at the positions, close to the rear ends, of the guide rods and extend into the inner cavity of the cooling bin body after penetrating through the rear sleeve and the support substrate in a downward moving mode, and the box pushing blocks of the two guide rods are arranged side by side and abut against the rear side wall of the bin body together when pushing the box.

Further, the rear sleeve is internally provided with a rear inclined block, the rear inclined block is detachably installed on the rear side of the box pushing block through a bolt and is in plane contact with and attached to the rear side of the box pushing block, the upper side and the lower side of the rear inclined block are attached to the inner wall of the rear sleeve, and the guide rod is in linear sliding fit with the inner wall of the rear sleeve along the length direction of the rear sleeve.

Furthermore, a front end plate is sealed at the front end of the rear sleeve, and the guide rod linearly penetrates through the front end plate in a sliding mode and extends into the inner cavity of the rear sleeve.

Further, the linear driving assembly comprises a motor, a screw rod, a front shaft end supporting frame and a screw nut, the motor is installed on the outer wall of the top of the cooling bin body, the rear end of the screw rod is coaxially abutted to an output main shaft of the motor and is parallel to the guide rod, the screw nut is installed on the front connecting beam and sleeved with the screw rod, the front end of the screw rod can be rotatably connected with the front shaft end supporting frame around the axis of the screw rod, and the front shaft end supporting frame is fixedly installed on the outer wall of the top of the cooling bin body.

Further, the rear end of the rear sleeve is arranged to be of a closed structure.

Furthermore, the rear sleeve is of a square tube structure, one side of the rear sleeve is fixed on the supporting substrate, the rear deviation stopping block is of a square block structure, the cross section structure of the rear deviation stopping block is matched with the cross section structure of the rear sleeve, and four sides of the inner wall of the rear sleeve are attached to the four sides of the inner wall of the rear sleeve in a sliding mode respectively.

The invention has the beneficial effects that:

1. the box body can be stably and automatically pushed to move in the cooling cabin body to achieve the purpose of cooling, the motor is utilized to drive the screw rod to rotate, then the rotary motion output by the motor is converted into linear motion through the matching of the screw rod and the screw nut, so that the two guide rods are driven to horizontally extend and move through the front connecting beam to drive the box pushing block to move, the box pushing block is enabled to push the box body to move in the cooling cabin body containing ice water, the cooling effect is enhanced, the purpose of conveying the box body forwards can be achieved, and the box pushing block can return to the initial position through a series of transmission to perform the next box pushing operation;

2. can prevent that the guide bar from producing the eccentric phenomenon of axle at the push away case in-process, because the four sides of the inclined to one side piece of back end are laminated the sheathed tube inner wall four sides of back respectively with sliding, make the inclined to one side piece of back end can only carry out horizontal rectilinear movement in the sleeve pipe of back, and can not produce the skew from top to bottom, push away the case piece when actually pushing away the case, the lateral wall structure of the box of the comprehensive consideration and the resistance effect of cooling water, can not keep the horizontality with the contact stress action line of box, the guide bar inevitably can bear the eccentric effort of axle, owing to set up the inclined to one side piece of back end, can utilize the inclined to one side piece of back end and the laminating effect of back sleeve pipe inner wall to retrain the axial skew of guide bar, thereby avoid the guide bar to produce.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the push box principle of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Figure 4 is a schematic view of the overhead arrangement of the present invention.

Detailed Description

The invention will be further described with reference to the accompanying figures 1-4 and the specific embodiments. In this embodiment, the direction of the pushing box is forward, and the opposite direction is backward. The ice water is contained in the cooling bin body 1, the box body 14 is of a frame-shaped structure with meshes and is used for containing various aquatic products, and therefore when the fully loaded box body 14 is soaked in the ice water in the cooling bin body 1, the effect of cooling the aquatic products can be achieved.

As shown in fig. 1 to 4, a unidirectional box pushing device for a cooling bin comprises:

a supporting base plate 13 arranged on the outer wall of the top of the cooling bin body 1;

the linear driving component is arranged on the outer wall of the top of the cooling bin body 1, and the driving direction of the linear driving component is the horizontal direction;

the front connecting beam 6 extends horizontally in a direction perpendicular to the driving direction of the linear driving assembly, and the middle part of the front connecting beam 6 is fixedly connected with the output end of the linear driving assembly;

the two guide rods 7 are respectively fixed at the two ends of the front connecting beam 6, the guide rods 7 extend horizontally, and the front ends of the guide rods 7 are vertically intersected with the front connecting beam 6;

and the rear sleeve 8 is parallel to the guide rod 7, the rear sleeve 8 is fixed on the supporting base plate 13, and the guide rod 7 is partially penetrated into the rear sleeve 8 and moves along the axial direction of the guide rod under the driving of the linear driving assembly.

Wherein, the fixed cover in the position that every guide bar 7 is close to the rear end is equipped with and pushes away case piece 10, pushes away the case piece 10 and stretches into in the cooling storehouse body 1 inner chamber after activity down passes back sleeve pipe 8, supporting substrate 13, and the case piece 10 that pushes away of two guide bars 7 arranges side by side and supports and lean on 14 rear side walls of box jointly when pushing away the case.

The rear sleeve 8 is internally provided with a rear inclined block 11, the rear inclined block 11 is detachably mounted on the rear side of the box pushing block 10 through a bolt 12 and is in plane contact with and attached to the rear side of the box pushing block 10, the upper side and the lower side of the rear inclined block 11 are attached to the inner wall of the rear sleeve 8, and the rear inclined block 11 is in linear sliding fit with the inner wall of the rear sleeve 8 along the length direction of the rear sleeve 8 when the guide rod 7 stretches out and draws back.

The front end of the rear sleeve 8 is sealed with a front end plate 9, and the guide rod 7 linearly passes through the front end plate 9 in a sliding manner and extends into the inner cavity of the rear sleeve 8.

The linear driving assembly comprises a motor 2, a screw rod 3, a front shaft end support frame 4 and a screw nut 5, wherein the motor 2 is installed on the outer wall of the top of the cooling cabin body 1, the rear end of the screw rod 3 is coaxially butted with an output main shaft of the motor 2 and is parallel to a guide rod 7, the screw nut 5 is installed on a front connecting beam 6 and sleeved with the screw rod 3, the front end of the screw rod 3 can be rotationally connected with the front shaft end support frame 4 around the axis of the screw rod 3, and the front shaft end support frame 4 is fixedly installed on the outer wall of the top of.

The rear end of the rear sleeve 8 is arranged to be of a closed structure, so that the limiting effect is achieved, and the box pushing block 10 is prevented from sliding out of the rear sleeve 8.

In order to optimize the configuration, the rear sleeve 8 is a square tube structure, one side of the rear sleeve 8 is fixed on the supporting base plate 13, the rear deviation-stopping block 11 is a square block structure, the cross-sectional structure of the rear deviation-stopping block 11 is matched with the cross-sectional structure of the rear sleeve 8, and four sides of the rear deviation-stopping block 11 are respectively attached to four side surfaces of the inner wall of the rear sleeve 8 in a sliding mode.

The box pushing principle in the embodiment is as follows: utilize motor 2 to drive lead screw 3 rotatory, then the rotary motion of output with motor 2 through the cooperation of lead screw 3 with screw 5 turns into linear motion, thereby drive two guide bars 7 through preceding tie-beam 6 and carry out the level and stretch out the removal, thereby it removes to drive case pushing block 10, make case pushing block 10 promote box 14 and remove in the icy water cooling storehouse of splendid attire internal displacement in 1, reinforce the cooling effect, can also play the purpose of carrying box 14 forward, initial position is got back to in a series of transmissions of case pushing block 10 accessible, in order to push away the case operation on next step.

When box pushing block 10 pushes away the case in reality, the resistance effect of the lateral wall structure of box 14 and cooling water is taken into comprehensive consideration, contact stress action line with box 14 can not keep the horizontality, guide bar 7 can inevitably bear the off-axis effort, owing to set up back inclined block 11, can utilize the laminating effect of back inclined block 11 and back sleeve pipe 8 inner wall to retrain the axial skew of guide bar 7, because the four sides of back inclined block 11 are laminated the four sides of the inner wall of back sleeve pipe 8 respectively with sliding, make back inclined block 11 can only carry out horizontal rectilinear movement in back sleeve pipe 8, and can not produce the skew from top to bottom. Thereby avoiding the phenomenon of shaft deviation of the guide rod 7 in the box pushing process.

While the preferred embodiments of the present invention have been described, those skilled in the art will appreciate that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.