CN215859786U

CN215859786U - High-sealing combined type refrigeration house protective door

Info

Publication number: CN215859786U
Application number: CN202120870245.5U
Authority: CN
Inventors: 陈霞
Original assignee: Nantong Yuanzheng Freezing Equipment Ltd
Current assignee: Nantong Yuanzheng Freezing Equipment Ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-02-18
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a high-sealing combined type refrigeration house protective door which comprises a door pocket, wherein a mounting plate is arranged on the left side of the door pocket, a connecting plate is fixedly connected to the right end of the mounting plate, the connecting plate is arranged on the inner side of the door pocket, anchoring screws are movably connected to the front side and the rear side of the left end of the door pocket, anchoring screw holes are formed in the inner side of the connecting plate, the anchoring screws are in threaded connection with the inner sides of the anchoring screw holes, a control power supply is fixedly arranged at the right end of the mounting plate, a mounting groove is formed in the right end of the mounting plate, the mounting groove is formed in the upper side and the lower side of the control power supply, and a first electromagnetic sheet is fixedly arranged on the inner side of the mounting groove. This combined freezer guard gate of high seal, electromagnetic sheet and No. two electromagnetic sheets drive a door plant and No. two door plants through the cylinder and remove in the door pocket under the circumstances that magnetic force is connected, after door plant and No. two door plants take in the door pocket completely, utilize the upset hinge to open the door pocket with it as the outside upset of axis, enlarge the access way of freezer.

Description

High-sealing combined type refrigeration house protective door

Technical Field

The utility model relates to the technical field of refrigeration house equipment, in particular to a high-sealing combined refrigeration house protective door.

Background

A cold storage, which is one type of refrigeration equipment. The cold storage is a constant temperature and humidity storage device which creates an environment with different outdoor temperature or humidity by manual means and is used for food, liquid, chemical engineering, medicine, vaccines, scientific experiments and other articles. The cold store is usually located near the port of transportation or the place of origin. Compared with the refrigerator, the refrigeration house has larger refrigeration area and a common refrigeration principle.

The low temperature in the cold storage is required to be kept to be free from the interference of the external environment, a special protective door is required to be used for sealing management, and the traditional cold storage protective door is usually designed and manufactured into a whole steel plate structure in order to achieve a good heat insulation effect, so that the installation is heavy, the opening and closing difficulty is high, and a high-sealing combined cold storage protective door is required to be designed to have the functions of being convenient to install and open and close.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-sealing combined type refrigeration house protective door to solve the problems of heavy structure and inconvenient installation and opening and closing of the traditional refrigeration house protective door in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a combined freezer guard gate of high seal, includes the door pocket, the door pocket left side is provided with the mounting panel, mounting panel right-hand member fixedly connected with connecting plate, the connecting plate sets up in the door pocket inboard, the equal swing joint in both sides has anchor screw around the door pocket left end, the anchor screw has been seted up to the connecting plate inboard, anchor screw threaded connection is inboard in anchor screw, mounting panel right-hand member fixed mounting has control power supply, the mounting groove has been seted up to the mounting panel right-hand member, the mounting groove sets up both sides about control power supply, the inboard fixed mounting of mounting groove has an electromagnetic sheet No. one.

Preferably, the door pocket lower extreme has been seted up and has been rolled the groove, door pocket lower extreme right side is provided with the backup pad, the backup pad sets up in the groove left and right sides that rolls, swing joint has the spring hinge between backup pad and the door pocket bottom, the backup pad outer end swing joint has the gyro wheel No. one.

Preferably, the left end of the installation plate is movably connected with an overturning hinge, the inner side of the door pocket is provided with a first door plate and a second door plate, the left end and the right end of the first door plate and the second door plate are both provided with a riveting groove, and the width of the first door plate and the second door plate is smaller than the length from the inner end of the door pocket to the inner end of the support plate.

Preferably, the left ends of the first door plate and the second door plate are fixedly provided with air cylinders, the air cylinders are arranged on the inner side of the riveting groove, the left end of each air cylinder is movably connected with a push-pull rod, the top end of each push-pull rod is fixedly provided with a second electromagnetic sheet, and the second electromagnetic sheets are magnetically connected to the inner side of the mounting groove.

Preferably, No. two door plant lower extreme swing joint have No. two gyro wheels, No. two gyro wheels set up in the roll inslot side, No. one door plant lower extreme fixedly connected with splice bar, No. two door plant upper end fixedly connected with splice sleeve, splice bar threaded connection is inboard in splice sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the high-sealing combined type refrigeration house protective door, through the threaded connection structure of the splicing rod and the splicing sleeve, the weight of the whole structure is not reduced, the weight of a single structure is reduced, the assembly and disassembly of the high-sealing combined type refrigeration house protective door are facilitated, and the labor input is reduced;

2. according to the high-sealing combined type refrigeration house protective door, the first electromagnetic sheet and the second electromagnetic sheet are connected through magnetic force, the first door plate and the second door plate are driven to move in the door pocket through the air cylinder, friction with the ground is reduced through the second roller, and the protective door is convenient to open and close;

3. this combined freezer guard gate of high seal, after door pocket is taken in completely to door plant and No. two door plants, the backup pad is under the setting of spring hinge, releases the locking and upwards overturns, utilizes the upset hinge can outwards overturn the door pocket and open it as the axis, enlarges the access way of freezer.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the door pocket of the present invention;

FIG. 3 is a schematic view of an installation structure of a first door panel and a second door panel according to the present invention;

FIG. 4 is a schematic view of the installation structure of the door pocket and the installation plate of the present invention.

In the figure: 1. a door pocket; 2. mounting a plate; 3. a connecting plate; 4. an anchoring screw; 5. anchoring the screw hole; 6. controlling a power supply; 7. mounting grooves; 8. a first electromagnetic sheet; 9. a rolling groove; 10. a support plate; 11. a spring hinge; 12. a first roller; 13. turning over the hinge; 14. a first door panel; 15. a second door panel; 16. riveting the groove; 17. a cylinder; 18. a push-pull rod; 19. a second electromagnetic sheet; 20. a second roller; 21. splicing rods; 22. and splicing the sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a combined freezer guard gate of high seal, including

door pocket

1, 1 left side of door pocket is provided with

mounting panel

2, 2 right-hand member fixedly connected with connecting plates 3 of mounting panel, connecting plates 3 set up in 1 inboard of door pocket, the equal swing joint in both sides has anchor screw 4 around the 1 left end of door pocket, anchor screw 5 has been seted up to 3 inboard of connecting plate, 4 threaded connection in anchor screw 5 are inboard of anchor screw, 2 right-hand member fixed mounting of mounting panel have control power supply 6, mounting groove 7 has been seted up to 2 right-hand members of mounting panel, mounting groove 7 sets up in 6 upper and lower both sides of control power supply, 7 inboard fixed mounting in mounting groove have an electromagnetic sheet 8.

Further, the rolling groove 9 has been seted up to door pocket 1 lower extreme, and 1 lower extreme right side of door pocket is provided with backup pad 10, and backup pad 10 sets up in the rolling groove 9 left and right sides, and swing joint has spring hinge 11 between backup pad 10 and the 1 bottom of door pocket, and the outer end swing joint of backup pad 10 has gyro wheel 12 No. one, and gyro wheel 12 assists door pocket 1 to rotate along ground.

Further, the left end swing joint of mounting panel 2 has upset hinge 13, and door pocket 1 inboard is provided with a door plant 14 and No. two door plants 15, and riveting groove 16 has all been seted up at the left and right both ends of a door plant 14 and No. two door plants 15, and the width of a door plant 14 and No. two door plants 15 is less than 1 inner to the inner length of backup pad 10 of door pocket, and after door plant 14 and No. two door plants 15 income door pocket 1, backup pad 10 was taken up by spring hinge 11.

Further, the equal fixed mounting in a door plant 14 and No. two door plants 15 left ends has cylinder 17, and cylinder 17 sets up in riveting 16 inboards, and cylinder 17 left end swing joint has push-and-pull rod 18, and push-and-pull rod 18 top fixed mounting has No. two electromagnetic sheets 19, and No. two electromagnetic sheets 19 magnetic force are connected in mounting groove 7 inboards, and cylinder 17 drives a door plant 14 and No. two door plants 15 and removes in door pocket 1.

Further, No. two door plant 15 lower extreme swing joint have No. two gyro wheels 20, and No. two gyro wheels 20 set up in rolling groove 9 inboardly, and No. one 14 lower extreme fixedly connected with splice bars 21 of door plant, No. two 15 upper end fixedly connected with splice sleeve 22 of door plant, splice bar 21 threaded connection are inboard in splice sleeve 22, and splice bar 21 and splice sleeve 22's connected mode make things convenient for the dismouting of a door plant 14 and No. two door plants 15.

The working principle is as follows: firstly, a worker installs the installation plate 2 at one side of the entrance of the refrigeration house, then fixes the door sleeve 1 on the connection plate 3 through the anchoring screw rod 4 and the anchoring screw hole 5, sets a groove track on the ground under the door sleeve 1, then uses the thread connection of the splicing rod 21 and the splicing sleeve 22 to splice the first door plate 14 and the second door plate 15 to install in the door sleeve 1, opens the control power supply 6, makes the first electromagnetic plate 8 and the second electromagnetic plate 19 carry different electromagnetic poles, and makes the second electromagnetic plate 19 connect into the inner side of the installation groove 7 under the action of the mutual attraction force, when needing to open the refrigeration house, starts the cylinder 17 to contract the push-pull rod 18 inwards, uses the second roller 20 to drive the first door plate 14 and the second door plate 15 to move in the door sleeve 1 along the rolling groove 9, leaks out the entrance, when closing, the cylinder 17 pushes the push-pull rod 18 outwards, and makes the first door plate 14 and the second door plate 15 close rightwards by the reverse action force, the riveting groove 16 is tightly riveted with an external seal structure, when the first door plate 14 and the second door plate 15 are completely put into the door pocket 1, the second roller 20 leaves the support plate 10, the support plate 10 is turned from the vertical direction to the parallel direction under the action of the spring hinge 11, the first roller 12 is downward, the door pocket 1 can be turned outwards along the turning hinge 13 by the arrangement of the first roller 12 and the turning hinge 13, and the access passage of the refrigeration house is enlarged.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a combined freezer guard gate of high seal, includes the door pocket, its characterized in that: the door pocket left side is provided with the mounting panel, mounting panel right-hand member fixedly connected with connecting plate, the connecting plate sets up in the door pocket inboard, the equal swing joint in both sides has anchor screw around the door pocket left end, the anchor screw has been seted up to the connecting plate inboard, anchor screw threaded connection is inboard in anchor screw, mounting panel right-hand member fixed mounting has control power supply, the mounting groove has been seted up to the mounting panel right-hand member, the mounting groove sets up both sides about control power supply, the inboard fixed mounting of mounting groove has an electromagnetism piece No. one.

2. The high sealing combined type refrigerator protection door according to claim 1, characterized in that: the door pocket lower extreme has been seted up and has been rolled the groove, door pocket lower extreme right side is provided with the backup pad, the backup pad sets up in the groove left and right sides that rolls, swing joint has the spring hinge between backup pad and the door pocket bottom, backup pad outer end swing joint has the gyro wheel No. one.

3. The high-sealing combined type refrigerator protection door according to claim 2, characterized in that: the left end of the mounting plate is movably connected with an overturning hinge, the inner side of the door pocket is provided with a first door plate and a second door plate, riveting grooves are formed in the left end and the right end of the first door plate and the second door plate, and the width of the first door plate and the second door plate is smaller than the length from the inner end of the door pocket to the inner end of the supporting plate.

4. The high sealing combined type freezer protective door of claim 3, characterized in that: the first door plate and the second door plate are fixedly provided with cylinders at left ends, the cylinders are arranged on the inner side of the riveting groove, the left end of each cylinder is movably connected with a push-pull rod, the top end of each push-pull rod is fixedly provided with a second electromagnetic sheet, and the second electromagnetic sheets are magnetically connected to the inner side of the mounting groove.

5. The high sealing combined type freezer protective door of claim 3, characterized in that: no. two door plant lower extreme swing joint have the gyro wheel No. two, No. two gyro wheels set up in the roll inslot side, a door plant lower extreme fixedly connected with splice bar, No. two door plant upper end fixedly connected with splice sleeve, splice bar threaded connection is inboard in splice sleeve.