CN104196393A - Conveying door structure of cold storage - Google Patents
Conveying door structure of cold storage Download PDFInfo
- Publication number
- CN104196393A CN104196393A CN201410425072.0A CN201410425072A CN104196393A CN 104196393 A CN104196393 A CN 104196393A CN 201410425072 A CN201410425072 A CN 201410425072A CN 104196393 A CN104196393 A CN 104196393A
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- chain
- door
- plate
- chain guide
- guide rail
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- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to a conveying door structure of a cold storage. The conveying door structure is composed of an upper chain guide rail, a lower chain guide rail, a main frame, a top plate, lateral plates, a bottom plate, a chain wheel motor, a chain wheel, a conveying chain, a driving chain, a connection block, a connection pin shaft, a door panel, a telescopic connector, an extrusion sealing strip, an anti-cold-bridge connector, an insulation strip, a conveying belt and a conveying motor. The upper chain guide rail is arranged at the upper portion of the main frame, the lower chain guide rail is arranged at the lower portion of the main frame, the top plate is arranged at the upper portion of the main frame, the lateral plates are arranged on the two sides of the main frame, and the bottom plate is arranged at the lower portion of the main frame. The chain motor is arranged on the lateral plates, the conveying belt is arranged on the bottom plate, and the conveying motor is arranged on the side plates and connected with the conveying belt. An ordinary cold storage door structure is improved, opening and closing of a cold storage door and entrance and exit of cargos can be automatically controlled in the whole process, and the energy-saving and efficient conveying door structure of the cold storage is reliable and stable in operation and short in consumed time in the opening and closing process.
Description
Technical field:
The present invention relates to a kind of door of carrying, particularly a kind of freezer is carried door.
Background technology:
Common cold-storage door generally adopts sliding door or rolling door.Adopt common sliding door easily in the time of switch, to cause with the external world and carry out interchange of heat, cause cold in freezer to leak; And there is no an automatic function.And adopt common automatic shutter, not only cost is high, and the process length consuming time of upper and lower roller shutter, cause goods easily waiting for outdoors, cause and accumulate, cause inefficiency, and due to the process length consuming time of upper and lower roller shutter, can cause equally a large amount of colds in freezer to leak.
Goal of the invention:
Object of the present invention is just to provide a kind of freezer and carries door, above common cold-storage door structure is improved, not only can make the control of freezer switch gate and goods turnover whole-course automation, and reach switching process consuming time short, reliable, energy-efficient object operates steadily.
Summary of the invention:
For achieving the above object, the present invention takes following design scheme: this freezer is carried door, formed by upper chain guide, lower chain guide rail, main body frame, top board, side plate, base plate, sprocket motors, sprocket wheel, driving chain, drive chain, chain connecting block, connection bearing pin, door-plate, flexible connector, crush seal bar, cold-prevention bridge connector, heat preservation strip, conveyer belt, transmission motor, by described upper chain track-type facilities on described main body frame top, by described lower chain track-type facilities in described main body frame bottom; By described ceiling device, in described main body frame top, described side-plate device is in described main body frame both sides, and described bottom plate apparatus is in described main body frame bottom; By described sprocket motors device on described side plate, described chain gear apparatus is in described sprocket motors, by described upper chain guide and the described lower chain guide rail described sprocket wheel both sides that are placed in, by in the guide-track groove of described driving chain and described drive chain device chain guide and described lower chain guide rail on described, described upper chain guide is connected with described sprocket wheel both sides respectively with the described driving chain in described lower chain guide rail; Described driving chain and described drive chain are 90 degree interconnections by described chain connecting block; Described door-plate is made up of two film gate lath sheets, and on two described door-plate silvers, relative position is provided with groove; Described cold-prevention bridge connector is embedded in two relative described grooves, and two described door-plate silvers are coupled together; Described door silver side is provided with side groove, and in described side groove, the described flexible connector of device is concatenated described door-plate; By the described door apparatus after series winding, on described between chain guide and described lower chain guide rail, the upper and lower of described door-plate is connected with described drive chain respectively by described connection bearing pin; By described heat preservation strip device chain guide downside and described lower chain guide rail upside on described; In the described side groove of two described door-plate silver one sides foremost of the described door-plate after series winding, install described crush seal bar; Described conveyor-belt apparatus is on described base plate, and described transmission electric machine, on described side plate, connects described conveyer belt by described transmission motor.
Because the present invention adopts above technical scheme, the sliding door of common freezer is modified into and splits around door with upper and lower rolling door, greatly improve the efficiency of switch gate, save switch time.In the time that goods enters last sect, a sect after can closing; And enter after the conveyer belt after last sect when goods, can close last sect, a sect after opening, recycling transmits driven by motor conveyer belt, in the freezer after goods is sent into after a sect; And in the time of goods outbound, a sect after can first opening, a sect after closing after the conveyer belt of face in front of the door together after goods enters, then open last sect, goods is transferred out.So just avoid leaking in a large number of freezer cold.
Due to by described upper chain track-type facilities on described main body frame top, by described lower chain track-type facilities in described main body frame bottom; By described ceiling device, in described main body frame top, described side-plate device is in described main body frame both sides, and described bottom plate apparatus is in described main body frame bottom; So just before freezer, form a small-sized conveying confined space, in the time that goods enters, reduced loss of refrigeration capacity.
Due to by described sprocket motors device on described side plate, described chain gear apparatus is in described sprocket motors, by described upper chain guide and the described lower chain guide rail described sprocket wheel both sides that are placed in, by in the guide-track groove of described driving chain and described drive chain device chain guide and described lower chain guide rail on described, described upper chain guide is connected with described sprocket wheel both sides respectively with the described driving chain in described lower chain guide rail; So just can realize in the time that described sprocket motors drives described driving chain motion by sprocket wheel, synchronous the moving up and down respectively simultaneously of described driving chain in described upper chain guide and described lower chain guide rail, pulls the described door-plate even running between described upper chain guide and described lower chain guide rail.
Because described driving chain and described drive chain are 90 degree interconnections by described chain connecting block, just can realize even running in chain guide and described lower chain guide rail on described that described driving chain and described drive chain arrange at three-dimensional, pull described door-plate to slide in the middle of described upper chain guide and described lower chain guide rail, realize switching function.
Because described door-plate is made up of two film gate lath sheets, on two described door-plate silvers, relative position is provided with groove; Described cold-prevention bridge connector is embedded in two relative described grooves, and two described door-plate silvers are coupled together.So just can in the middle of door-plate, form the hollow space of cold-prevention bridge, avoid because adopting single Door sheet to cause the situation that cold leaks in a large number by single Door sheet to occur.
Because described door silver side is provided with side groove, in described side groove, the described flexible connector of device is concatenated described door-plate; By the described door apparatus after series winding, on described between chain guide and described lower chain guide rail, the upper and lower of described door-plate is connected with described drive chain respectively by described connection bearing pin.So just can realize door-plate can turn and slide along the direction of chain guide on described and described lower chain guide rail in sealing in the situation that.
Due to by described heat preservation strip device chain guide downside and described lower chain guide rail upside on described; Just can realize the thermal-insulating sealing between described door-plate and described upper chain guide downside and described lower chain guide rail upside, prevent that cold from leaking.
In described side groove due to two described door-plate silver one sides foremost of the described door-plate after series winding, install described crush seal bar; Just can ensure that door-plate cuts out described in both sides time, not only can anticollision and ensure sealing, prevent that cold from leaking.
Because described conveyor-belt apparatus is on described base plate, described transmission electric machine, on described side plate, connects described conveyer belt by described transmission motor.Like this, just can realize the automatic transport function of goods in the time of turnover freezer.
Like this, the present invention improves common cold-storage door structure, adopt technique scheme, just realized and not only can make the control of freezer switch gate and goods turnover whole-course automation, and reach switching process consuming time short, reliable, energy-efficient object operates steadily.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is embodiment of the present invention front view
Fig. 2 is embodiment of the present invention A-A view
Fig. 3 is embodiment of the present invention B-B view
Fig. 4 is chain structure view in embodiment of the present invention C-C guide rail
Fig. 5 is chain structure view in embodiment of the present invention D-D guide rail
Fig. 6 is embodiment of the present invention E-E view
Fig. 7 is embodiment of the present invention F-F view
Fig. 8 is embodiment of the present invention G-G view
Fig. 9 is embodiment of the present invention H-H view
Detailed description of the invention:
As shown in Figures 1 to 9, this freezer of the present invention is carried door, formed by upper chain guide 1, lower chain guide rail 2, main body frame 3, top board 4, side plate 5, base plate 6, sprocket motors 7, sprocket wheel 8, driving chain 9, drive chain 10, chain connecting block 11, connection bearing pin 12, door-plate 13, flexible connector 14, crush seal bar 15, cold-prevention bridge connector 16, heat preservation strip 17, conveyer belt 18, transmission motor 19, described upper chain guide 1 is installed on described main body frame 3 tops, described lower chain guide rail 2 is installed in described main body frame 3 bottoms; Described top board 4 is installed on to described main body frame 3 tops, and described side plate 5 installs in described main body frame 3 both sides, and described base plate 6 installs in described main body frame 3 bottoms; Described sprocket motors 7 is installed on described side plate 5, described sprocket wheel 8 installs in described sprocket motors 7, by described upper chain guide 1 and described lower chain guide rail 2 described sprocket wheel 8 both sides that are placed in, described driving chain 9 and described drive chain 10 are installed in the guide-track groove 20 of chain guide 1 and described lower chain guide rail 2 on described, described upper chain guide 1 is connected with described sprocket wheel 8 both sides respectively with the described driving chain 9 in described lower chain guide rail 2; Described driving chain 9 and described drive chain 10 are 90 degree interconnections by described chain connecting block 11; Described door-plate 13 is made up of two film gate lath sheets 21, and on two described door-plate silvers 21, relative position is provided with groove 22; Described cold-prevention bridge connector 16 is embedded in two relative described grooves 22, and two described door-plate silvers 21 are coupled together; Described door silver 21 sides are provided with side groove 23, and the described flexible connector 14 of the interior device of described side groove 23 is concatenated described door-plate 13; Described door-plate 13 after series winding is installed on described between chain guide 1 and described lower chain guide rail 2, and the upper and lower of described door-plate 13 is connected with described drive chain 10 respectively by described connection bearing pin 12; Described heat preservation strip 17 is installed to chain guide 1 downside and described lower chain guide rail 2 upsides on described; In the described side groove 23 of two described door-plate silver 21 1 sides foremost of the described door-plate 13 after series winding, install described crush seal bar 15; Described conveyer belt 18 installs on described base plate 6, and described transmission motor 19 installs on described side plate 6, and described transmission motor 19 is connected to described conveyer belt 18.
Because the present invention adopts above technical scheme, the sliding door of common freezer is modified into and splits around door with upper and lower rolling door, greatly improve the efficiency of switch gate, save switch time.In the time that goods enters last sect, a sect after can closing; And enter after the conveyer belt 18 after last sect when goods, can close last sect, a sect after opening, recycling transmits motor 19 and drives conveyer belt 18, in the freezer after goods is sent into after a sect; And in the time of goods outbound, a sect after can first opening, a sect after closing after the conveyer belt 18 of face in front of the door together after goods enters, then open last sect, goods is transferred out.So just avoid leaking in a large number of freezer cold.
Due to described upper chain guide 1 is installed on described main body frame 3 tops, described lower chain guide rail 2 is installed in described main body frame 3 bottoms; Described top board 4 is installed on to described main body frame 3 tops, and described side plate 5 installs in described main body frame 3 both sides, and described base plate 6 installs in described main body frame 3 bottoms.So just before freezer, form a small-sized conveying confined space, in the time that goods enters, reduced loss of refrigeration capacity.
Due to described sprocket motors 7 is installed on described side plate 5, described sprocket wheel 8 installs in described sprocket motors 7, by described upper chain guide 1 and described lower chain guide rail 2 described sprocket wheel 8 both sides that are placed in, described driving chain 9 and described drive chain 10 are installed in the guide-track groove 20 of chain guide 1 and described lower chain guide rail 2 on described, described upper chain guide 1 is connected with described sprocket wheel 8 both sides respectively with the described driving chain 9 in described lower chain guide rail 2.So just can realize in the time that described sprocket motors 7 drives described driving chain 9 to move by sprocket wheel 8, synchronous the moving up and down respectively simultaneously of described driving chain 9 in described upper chain guide 1 and described lower chain guide rail 2, pulls door-plate 13 even runnings between described upper chain guide 1 and described lower chain guide rail 2.
Because described driving chain 9 and described drive chain 10 are 90 degree interconnections by described chain connecting block 11, just can realize even running in chain guide 1 and described lower chain guide rail 2 on described that described driving chain 9 and described drive chain 10 arrange at three-dimensional, pull described door-plate 13 to slide in the middle of described upper chain guide 1 and described lower chain guide rail 2, realize switching function.
Because described door-plate 13 is made up of two film gate lath sheets 21, on two described door-plate silvers 21, relative position is provided with groove 22; Described cold-prevention bridge connector 16 is embedded in two relative described grooves 22, and two described door-plate silvers 21 are coupled together.So just can in the middle of door-plate 13, form the hollow space of cold-prevention bridge, avoid because adopting single Door sheet to cause the situation that cold leaks in a large number by single Door sheet to occur.
Because described door silver 21 sides are provided with side groove 23, the described flexible connector 14 of the interior device of described side groove 23 is concatenated described door-plate 13; Described door-plate 13 after series winding is installed on described between chain guide 1 and described lower chain guide rail 2, and the upper and lower of described door-plate 13 is connected with described drive chain 10 respectively by described connection bearing pin 12.So just can realize door-plate 13 can turn and slide along the direction of chain guide 1 on described and described lower chain guide rail 2 in sealing in the situation that.
Owing to described heat preservation strip 17 being installed to chain guide 1 downside and described lower chain guide rail 2 upsides on described; Just can realize the thermal-insulating sealing between door-plate 13 and described upper chain guide 1 downside and described lower chain guide rail 2 upsides, prevent that cold from leaking.
In described side groove 23 due to two described door-plate silver 21 1 sides foremost of the described door-plate 13 after series winding, install described crush seal bar 15; Just can ensure that door-plate 13 cuts out time, not only anticollision and guarantee sealing, prevent that cold from leaking.
Because described conveyer belt 18 installs on described base plate 6, described transmission motor 19 installs on described side plate 6, and described transmission motor 19 is connected to described conveyer belt 18.Like this, just can realize the automatic transport function of goods in the time of turnover freezer.
Like this, the present invention improves common cold-storage door structure, adopt technique scheme, just realized and not only can make the control of freezer switch gate and goods turnover whole-course automation, and reach switching process consuming time short, reliable, energy-efficient object operates steadily.
These are only one embodiment of the present of invention, any based on equivalents of the present invention all within protection scope of the present invention.
Claims (1)
1. a freezer is carried door, formed by upper chain guide, lower chain guide rail, main body frame, top board, side plate, base plate, sprocket motors, sprocket wheel, driving chain, drive chain, chain connecting block, connection bearing pin, door-plate, flexible connector, crush seal bar, cold-prevention bridge connector, heat preservation strip, conveyer belt, transmission motor, it is characterized in that: by described upper chain track-type facilities on described main body frame top, by described lower chain track-type facilities in described main body frame bottom; By described ceiling device, in described main body frame top, described side-plate device is in described main body frame both sides, and described bottom plate apparatus is in described main body frame bottom; By described sprocket motors device on described side plate, described chain gear apparatus is in described sprocket motors, by described upper chain guide and the described lower chain guide rail described sprocket wheel both sides that are placed in, by in the guide-track groove of described driving chain and described drive chain device chain guide and described lower chain guide rail on described, described upper chain guide is connected with described sprocket wheel both sides respectively with the described driving chain in described lower chain guide rail; Described driving chain and described drive chain are 90 degree interconnections by described chain connecting block; Described door-plate is made up of two film gate lath sheets, and on two described door-plate silvers, relative position is provided with groove; Described cold-prevention bridge connector is embedded in two relative described grooves, and two described door-plate silvers are coupled together; Described door silver side is provided with side groove, and in described side groove, the described flexible connector of device is concatenated described door-plate; By the described door apparatus after series winding, on described between chain guide and described lower chain guide rail, the upper and lower of described door-plate is connected with described drive chain respectively by described connection bearing pin; By described heat preservation strip device chain guide downside and described lower chain guide rail upside on described; In the described side groove of two described door-plate silver one sides foremost of the described door-plate after series winding, install described crush seal bar; Described conveyor-belt apparatus is on described base plate, and described transmission electric machine, on described side plate, connects described conveyer belt by described transmission motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410425072.0A CN104196393B (en) | 2014-08-27 | 2014-08-27 | A kind of freezer conveying door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410425072.0A CN104196393B (en) | 2014-08-27 | 2014-08-27 | A kind of freezer conveying door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104196393A true CN104196393A (en) | 2014-12-10 |
| CN104196393B CN104196393B (en) | 2018-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410425072.0A Active CN104196393B (en) | 2014-08-27 | 2014-08-27 | A kind of freezer conveying door |
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| CN (1) | CN104196393B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489174A (en) * | 2018-04-12 | 2018-09-04 | 中铁第四勘察设计院集团有限公司 | A kind of intelligence aperture freezer conveying door |
| CN113279617A (en) * | 2021-06-10 | 2021-08-20 | 北京市京科伦冷冻设备有限公司 | Continuous heat-preservation cold-bridge-free three-dimensional refrigeration house and construction method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2451445A1 (en) * | 1979-03-12 | 1980-10-10 | Fermod | OPERATING DEVICE FOR SLIDING WATERPROOF DOOR |
| CN103062982A (en) * | 2012-12-28 | 2013-04-24 | 青岛巴士德工业门制造有限公司 | Novel refrigerator door |
| CN204326817U (en) * | 2014-08-27 | 2015-05-13 | 北京市京科伦冷冻设备有限公司 | A kind of freezer conveying door |
-
2014
- 2014-08-27 CN CN201410425072.0A patent/CN104196393B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2451445A1 (en) * | 1979-03-12 | 1980-10-10 | Fermod | OPERATING DEVICE FOR SLIDING WATERPROOF DOOR |
| CN103062982A (en) * | 2012-12-28 | 2013-04-24 | 青岛巴士德工业门制造有限公司 | Novel refrigerator door |
| CN204326817U (en) * | 2014-08-27 | 2015-05-13 | 北京市京科伦冷冻设备有限公司 | A kind of freezer conveying door |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489174A (en) * | 2018-04-12 | 2018-09-04 | 中铁第四勘察设计院集团有限公司 | A kind of intelligence aperture freezer conveying door |
| CN108489174B (en) * | 2018-04-12 | 2024-04-19 | 中铁第四勘察设计院集团有限公司 | Intelligent opening refrigeration house conveying door |
| CN113279617A (en) * | 2021-06-10 | 2021-08-20 | 北京市京科伦冷冻设备有限公司 | Continuous heat-preservation cold-bridge-free three-dimensional refrigeration house and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104196393B (en) | 2018-08-28 |
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Effective date of registration: 20190912 Address after: 101300 No. 2 Building, No. 12 Juyuan Middle Road, Shunyi District, Beijing 201 Patentee after: China Construction Investment Refrigeration Technology Co., Ltd. Address before: 101302, No. 2, 23 street, Jinma garden, Jinma Industrial Zone, Beijing, Shunyi District Patentee before: Beijing Jingkelun Refrigeration Equipment Co., Ltd. |
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Effective date of registration: 20210715 Address after: 101300 352 jinmayuan 2nd Street, Gaoliying Town, Shunyi District, Beijing Patentee after: BEIJING JINGKELUN REFRIGERATION EQUIPMENT Co.,Ltd. Address before: 101300 201, building 2, yard 12, Juyuan Middle Road, Shunyi District, Beijing Patentee before: China Construction Investment Refrigeration Technology Co.,Ltd. |
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