CN111206854A - Safety sliding door - Google Patents
Safety sliding door Download PDFInfo
- Publication number
- CN111206854A CN111206854A CN201911358520.9A CN201911358520A CN111206854A CN 111206854 A CN111206854 A CN 111206854A CN 201911358520 A CN201911358520 A CN 201911358520A CN 111206854 A CN111206854 A CN 111206854A
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- Prior art keywords
- door
- lock
- hole
- fixedly installed
- base
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of sliding doors, in particular to a safe sliding door which comprises a door body, a guide door head, an anti-impact device and a mechanical locking device, wherein the mechanical locking device is arranged on the right side of the upper part of the door body and comprises a first lock body and a lock rod, the first lock body is fixedly arranged on the right side of the upper part of the door body, and the lock rod capable of moving up and down is arranged in the first lock body. The sliding door is reasonable and compact in structure, safe and reliable, the door body can be mechanically locked through the right limiting hole after moving rightwards by arranging the mechanical locking device, the left limiting hole and the right limiting hole, the reliability of the door body in a locking state can be improved by arranging the anti-impact device, a criminal can be prevented from directly rushing out of the monitoring door, the criminal can be prevented from damaging the sliding door by arranging the switching lock, the reliability and the service life of the sliding door are improved, and the working strength of workers is reduced.
Description
Technical Field
The invention relates to the technical field of sliding doors, in particular to a safe sliding door.
Background
The translation door is as a switching door commonly used, because the switching action is nimble, occupation space is little, obtain many customers 'favor, the translation door mostly uses electric drive as the main, but at the maintenance in-process, the translation door can't open and close with normal state, and in the use at ordinary times, the locking state that also can not guarantee the translation door because electric drive trouble takes place the translation door and opens, especially to the translation door that has the requirement to the door width, present translation door can not satisfy at the dead requirement of specific position lock in the maintenance process.
There is currently a patent publication No. 205840644U entitled-suspended sliding door which discloses a sliding door for use in prison systems, but which suffers from the following problems: when the sliding door is used, due to circuit faults such as power failure and the like, the sliding door can be opened under the condition that the mechanical locking device is not installed, so that the locking state of the sliding door is unreliable; in the process of maintenance, the translation door cannot realize the function of locking within the required width, and cannot effectively prevent the collision of criminals; the setting of switching window can have criminal's drive state of disturbing the translation door, reduces the security of translation door.
In addition, the prison gate, prison door and the single pass prison door that current prison system adopted all install the scour protection chain on the prison door for preventing that the criminal from appearing offending when the prison door is opened, but the scour protection effect of scour protection chain is poor, uses inconveniently. There is currently a utility model patent publication No. 205840644U, entitled-suspended sliding door, which discloses a sliding door for use in prison systems, but which suffers from the following problems: when the translation door is opened, the collision of criminals can not be effectively prevented.
Disclosure of Invention
The invention provides a safe sliding door, overcomes the defects of the prior art, and can effectively solve the problems that the locking state of the existing sliding door is unreliable, the sliding door cannot be locked within a required width in the maintenance process, and the anti-impact effect is poor.
The technical scheme of the invention is realized by the following measures: a safe translation door comprises a door body, a guide door head, an anti-impact device and a mechanical locking device, wherein the mechanical locking device is arranged on the right side of the upper part of the door body and comprises a first lock body and a lock rod, the first lock body is fixedly arranged on the right side of the upper part of the door body, the lock rod capable of moving up and down is arranged in the first lock body, a left limiting hole with a downward opening is arranged on the lower side of the middle part of the guide door head corresponding to the position of the lock rod, the outer side of the upper part of the lock rod is positioned in the left limiting hole, a right limiting hole with a downward opening is arranged on the lower side of the right end of the guide door head corresponding to the position on the right of the left limiting hole, a mounting hole with a rightward opening is arranged on the right side of the middle part of the door body corresponding to the position of the mounting hole, the anti-impact device comprises, a fixed base is fixedly arranged on the outer side of the right end of the impact-proof rod, the fixed base is of a box body structure with a forward opening, a fixed cover plate is fixed on the front side of the fixed base through bolts, and the right end of the impact-proof rod is fixed in the fixed base through a fastening device; the upper part of the door body is provided with a guide door head which can enable the door body to move left and right, the guide door head comprises a switching lock, a suspension plate, a left baffle, a right baffle, a connecting plate, a guide wheel, a guide rail, a rack, a transmission gear and a motor, the front part of the suspension plate is provided with a left-right through mounting groove, the lower part of the mounting groove is provided with an internal-external communicated slide way, the right side of the suspension plate is fixedly mounted with the left side of the right baffle, the left side of the suspension plate is fixedly mounted with the right side of the left baffle, the right side of the lower part of the left baffle is fixedly mounted with the guide rail which is positioned in the mounting groove, the guide rail is cylindrical and horizontally arranged, the right end of the guide rail is fixedly mounted with the corresponding position of the left side of the right baffle, the lower part of the suspension plate is provided with a, a right limit hole is arranged at the lower side of the right end of the suspension plate corresponding to the right position of the left limit hole, guide wheels are arranged at the left part and the right part of the connecting plate, an annular groove is arranged in the middle of the outer annular surface of each guide wheel, the bottom of each annular groove is clamped at the outer side of the upper part of the guide rail corresponding to the position, a rack is fixedly arranged at the top of the connecting plate along the horizontal direction, a transmission gear meshed with the rack is arranged in a mounting groove corresponding to the position above the rack, a motor capable of driving the transmission gear to rotate is fixedly arranged in the mounting groove, a manual-automatic switching button capable of adjusting a power output shaft of the motor to be in an electric mode or a manual mode is arranged on the motor, a switching window is arranged on the suspension plate corresponding to the position of the manual-automatic switching button, a switching lock capable of shielding the switching window is arranged on the suspension plate corresponding to the position below the switching, the second lock body is fixedly arranged in the lock hole, and the second lock body is provided with a lock plate which can block the switching window after rotating anticlockwise in the mounting groove.
The following is further optimization or/and improvement of the technical scheme of the invention:
the center of the fixed cover plate can be provided with a first threaded hole which is through from front to back, the right part of the anti-impact rod corresponding to the position of the first threaded hole is provided with a second threaded hole which is through from front to back, and a fastening device is fixedly arranged in the first threaded hole and the second threaded hole.
The rear part of the fixing base corresponding to the position of the second threaded hole can be provided with a third threaded hole, and a fastening device is fixedly arranged in the first threaded hole, the second threaded hole and the third threaded hole.
At least one adjusting hole is arranged on the lower side of the right part of the suspension plate corresponding to the position between the left limiting hole and the right limiting hole at a left-right interval.
The lock cylinder of the first lock body and the lock cylinder of the second lock body can be the same.
The mechanical locking device can further comprise a bottom plate, a base and a sliding sleeve, the base is fixedly mounted on the left side of the first locking body, the left side of the base is fixedly mounted together with the right side of the upper portion of the door body, the bottom plate is fixedly mounted on the right side of the upper end of the door body corresponding to the upper portion of the locking rod, the sliding sleeve is fixedly mounted on the right side of the bottom plate, and the sliding sleeve is sleeved on the outer.
The switching window can be circular, and the locking plate is fan-shaped.
The sliding door is reasonable and compact in structure, safe and reliable, the door body can be mechanically locked through the right limiting hole after moving rightwards by arranging the mechanical locking device, the left limiting hole and the right limiting hole, the reliability of the door body in a locking state can be improved by arranging the anti-impact device, a criminal can be prevented from directly rushing out of the monitoring door, the criminal can be prevented from damaging the sliding door by arranging the switching lock, the reliability and the service life of the sliding door are improved, and the working strength of workers is reduced.
Drawings
Fig. 1 is a front perspective structural schematic diagram of a preferred embodiment of the present invention.
FIG. 2 is a schematic view of the right side of FIG. 1 with the right side plate removed in the locked state.
Fig. 3 is a schematic bottom view of the guide door head of fig. 1.
FIG. 4 is an enlarged cross-sectional view of FIG. 1 at A.
The codes in the figures are respectively: 1 is the door body, 2 is first lock body, 3 is the locking lever, 4 is the bottom plate, 5 is the base, 6 is the sliding sleeve, 7 is the hanging plate, 8 is left baffle, 9 is right baffle, 10 is the connecting plate, 11 is the leading wheel, 12 is the guide rail, 13 is the spacing hole in a left side, 14 is the spacing hole in the right side, 15 is the regulation hole, 16 is the scour protection pole, 17 is unable adjustment base, 18 is fixed cover plate, 19 is fastener, 20 is the second lock body, 21 is the locking plate, 22 is the rack, 23 is drive gear, 24 is the motor, 25 is the switching window, 26 is expansion bolts, 27 is the mounting hole.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described with reference to the following examples and figures:
as shown in the attached drawings 1, 2, 3 and 4, the safe translation door comprises a door body 1, a guide door head, an anti-impact device and a mechanical locking device, wherein the mechanical locking device is arranged on the right side of the upper part of the door body 1 and comprises a first lock body 2 and a lock rod 3, the first lock body 2 is fixedly arranged on the right side of the upper part of the door body 1, the lock rod 3 capable of moving up and down is arranged in the first lock body 2, a left limiting hole 13 with a downward opening is arranged on the lower side of the middle part of the guide door head corresponding to the position of the lock rod 3, the outer side of the upper part of the lock rod 3 is positioned in the left limiting hole 13, a right limiting hole 14 with a downward opening is arranged on the lower side of the right end of the guide door head corresponding to the right position of the left limiting hole 13, a mounting hole 27 with a rightward opening is arranged on the right side of the middle part of the, The door body 1 is provided with a door body, a fixed cover plate 18 and a fastening device 19, a shock-proof rod 16 with the right end positioned at the right side of the door body 1 is arranged in the mounting hole 27, a fixed base 17 is fixedly arranged on the outer side of the right end of the shock-proof rod 16, the fixed base 17 is of a box body structure with a forward opening, the fixed cover plate 18 is fixed on the front side of the fixed base 17 through bolts, and the right end of the shock-proof rod 16 is fixed in the fixed base 17 through; the upper part of the door body 1 is provided with a guide door head capable of moving left and right, the guide door head comprises a switching lock, a suspension plate 7, a left baffle plate 8, a right baffle plate 9, a connecting plate 10, a guide wheel 11, a guide rail 12, a rack 22, a transmission gear 23 and a motor 24, the front part of the suspension plate 7 is provided with a left-right through mounting groove, the lower part of the mounting groove is provided with an internal and external communicated slide way, the right side of the suspension plate 7 is fixedly mounted with the left side of the right baffle plate 9, the left side of the suspension plate 7 is fixedly mounted with the right side of the left baffle plate 8, the right side of the lower part of the left baffle plate 8 is fixedly mounted with the guide rail 12 positioned in the mounting groove, the guide rail 12 is cylindrical and horizontally arranged, the right end of the guide rail 12 is fixedly mounted with the left side of the right baffle plate 9 at a corresponding position, a left limiting hole 13 is arranged on the lower side of the front part of the suspension plate 7 corresponding to the right position of the connecting plate 10, a right limiting hole 14 is arranged on the lower side of the right end of the suspension plate 7 corresponding to the right position of the left limiting hole 13, at least one adjusting hole 15 is arranged on the lower side of the right part of the suspension plate 7 corresponding to the position between the left limiting hole 13 and the right limiting hole 14 at intervals from left to right, guide wheels 11 are respectively arranged on the left part and the right part of the connecting plate 10, an annular groove is respectively arranged in the middle of the outer annular surface of each guide wheel 11, the bottom of each annular groove is clamped on the outer side of the upper part of the guide rail 12 corresponding to the corresponding position, a rack 22 is fixedly arranged on the top of the connecting plate 10 along the horizontal direction, a transmission gear 23 meshed with the rack 22 is arranged in a mounting groove corresponding to the upper position of the rack 22, a motor 24 capable of driving the transmission gear, the hanging plate 7 corresponding to the position of the manual-automatic switching button is provided with a switching window 25, the hanging plate 7 corresponding to the position below the switching window 25 is provided with a switching lock capable of shielding the switching window 25, the switching lock comprises a second lock body 20 and a locking plate 21, the lower portion of the hanging plate 7 corresponding to the position below the switching window 25 is provided with a locking hole, the second lock body 20 is fixedly installed in the locking hole, and the second lock body 20 is provided with the locking plate 21 capable of blocking the switching window 25 after being rotated anticlockwise or clockwise in the installation groove.
According to the requirement, the first lock body 2 is the prior art, such as a rotary door latch lock, the lock rod 3 can be lengthened according to the actual situation, the length in the left limiting hole 13 at the upper end of the lock rod 3 is at least 200mm, and the impact prevention rod 16 is the prior art, such as a stainless steel pipe with the outer diameter of 20mm and the inner diameter of 16 mm; the connecting plate 10 is of a known type, such as channel 10, and the motor 24 is of a known type, such as a dc worm gear motor 24. In the using process, a mechanical locking device is arranged on the right side of the upper part of a door body 1, so that the mechanical locking device can be conveniently opened and closed by prisoners with different heights, the mechanical locking device, a left limiting hole 13 and a right limiting hole 14 are arranged, when the door body 1 moves towards the right side and is closed, a lock rod 3 moves upwards through a first lock body 2 and is inserted into the right limiting hole 14 for mechanical locking, when the door body 1 moves towards the left side and is closed, the lock rod 3 moves upwards through the first lock body 2 and is inserted into the left limiting hole 13 for mechanical locking, so that the reliability of the door body 1 in a locking state can be improved, a fixed base 17 is fixed on a wall body through an upper expansion bolt 26 and a lower expansion bolt 26, through arranging an anti-impact rod 16 and a mounting hole 27, the anti-impact rod 16 is always positioned in the mounting hole 27, the anti-impact rod 16 divides the space for opening the translation door into an upper, the invention increases the buffering time of entering and exiting the prison door, can prevent criminals from directly rushing out of the prison door, and can realize the normal use of the translation door under the two conditions of moving left for locking and moving right for locking.
The safety translation door can be further optimized or/and improved according to actual needs:
as shown in fig. 1 and 4, a first threaded hole penetrating through the center of the fixed cover plate 18 is provided in the front-rear direction, a second threaded hole penetrating through the front-rear direction is provided at the right portion of the impact prevention rod 16 corresponding to the position of the first threaded hole, and a fastening device 19 is fixedly mounted in the first threaded hole and the second threaded hole.
The fastening device 19 is a well-known one, such as a hexagon socket countersunk head bolt, according to the requirement. This arrangement facilitates installation of the fixed impact beam 16 during use.
As shown in fig. 1 and 4, a third threaded hole is formed in the rear portion of the fixing base 17 corresponding to the second threaded hole, and a fastening device 19 is fixedly mounted in the first threaded hole, the second threaded hole and the third threaded hole.
In the use process, through the arrangement, the impact-proof rod 16 and the wall body can be fixedly connected together, and the impact-proof rod 16 is more firmly installed.
As shown in fig. 1 and 3, at least one adjusting hole 15 is arranged at the lower right side of the suspension plate 7 corresponding to the position between the left limiting hole 13 and the right limiting hole 14.
In the use process, the door body 1 can meet the requirement of locking at a specific width in a maintenance state by arranging the adjusting hole 15.
As shown in fig. 1 and 2, the key cylinder of the first lock body 2 is the same as the key cylinder of the second lock body 20.
In the use, through such setting, can alleviate the management intensity of staff when the maintenance and mechanical locking door body 1, be convenient for to the unified management of prison safety translation door.
As shown in fig. 1, 2 and 4, the mechanical locking device further comprises a bottom plate 4, a base 5 and a sliding sleeve 6, wherein the base 5 is fixedly installed on the left side of the first lock body 2, the left side of the base 5 is fixedly installed together with the corresponding position on the right side of the upper part of the door body 1, the bottom plate 4 is fixedly installed on the right side of the upper end of the door body 1 corresponding to the upper part of the locking rod 3, the sliding sleeve 6 is fixedly installed on the right side of the bottom plate 4, and the sliding sleeve.
In the use, through such setting, can make first lock 2 and sliding sleeve 6 fixed more firm, can guarantee locking lever 3 security in the use, especially can prevent the criminal suspect in the prison from to the destruction of locking lever 3.
As shown in fig. 1 and 2, the switching window 25 is circular and the locking piece 21 is fan-shaped.
In the use process, the arrangement of the switching window 25 is convenient, the locking plate 21 can completely cover the switching window 25, and the reliability of the invention is improved.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.
Claims (10)
1. A safe translation door is characterized by comprising a door body, a guide door head, an anti-impact device and a mechanical locking device, wherein the mechanical locking device is arranged on the right side of the upper part of the door body and comprises a first lock body and a lock rod, the first lock body is fixedly arranged on the right side of the upper part of the door body, the lock rod capable of moving up and down is arranged in the first lock body, a left limiting hole with a downward opening is arranged on the lower side of the middle part of the guide door head corresponding to the position of the lock rod, the outer side of the upper part of the lock rod is positioned in the left limiting hole, a right limiting hole with a downward opening is arranged on the lower side of the right end of the guide door head corresponding to the right position of the left limiting hole, a mounting hole with a rightward opening is arranged on the right side of the middle part of the door body corresponding to the position of the mounting hole, the anti-impact device comprises an anti, a fixed base is fixedly arranged on the outer side of the right end of the impact-proof rod, the fixed base is of a box body structure with a forward opening, a fixed cover plate is fixed on the front side of the fixed base through bolts, and the right end of the impact-proof rod is fixed in the fixed base through a fastening device; the upper part of the door body is provided with a guide door head which can enable the door body to move left and right, the guide door head comprises a switching lock, a suspension plate, a left baffle, a right baffle, a connecting plate, a guide wheel, a guide rail, a rack, a transmission gear and a motor, the front part of the suspension plate is provided with a left-right through mounting groove, the lower part of the mounting groove is provided with an internal-external communicated slide way, the right side of the suspension plate is fixedly mounted with the left side of the right baffle, the left side of the suspension plate is fixedly mounted with the right side of the left baffle, the right side of the lower part of the left baffle is fixedly mounted with the guide rail which is positioned in the mounting groove, the guide rail is cylindrical and horizontally arranged, the right end of the guide rail is fixedly mounted with the corresponding position of the left side of the right baffle, the lower part of the suspension plate is provided with a, a right limit hole is arranged at the lower side of the right end of the suspension plate corresponding to the right position of the left limit hole, guide wheels are arranged at the left part and the right part of the connecting plate, an annular groove is arranged in the middle of the outer annular surface of each guide wheel, the bottom of each annular groove is clamped at the outer side of the upper part of the guide rail corresponding to the position, a rack is fixedly arranged at the top of the connecting plate along the horizontal direction, a transmission gear meshed with the rack is arranged in a mounting groove corresponding to the position above the rack, a motor capable of driving the transmission gear to rotate is fixedly arranged in the mounting groove, a manual-automatic switching button capable of adjusting a power output shaft of the motor to be in an electric mode or a manual mode is arranged on the motor, a switching window is arranged on the suspension plate corresponding to the position of the manual-automatic switching button, a switching lock capable of shielding the switching window is arranged on the suspension plate corresponding to the position below the switching, the second lock body is fixedly arranged in the lock hole, and the second lock body is provided with a lock plate which can block the switching window after rotating anticlockwise in the mounting groove.
2. The safe sliding door according to claim 1, wherein the center of the fixed cover plate is provided with a first threaded hole which is through from front to back, the right part of the impact prevention rod corresponding to the position of the first threaded hole is provided with a second threaded hole which is through from front to back, and the first threaded hole and the second threaded hole are internally and fixedly provided with a fastening device.
3. The safe sliding door according to claim 2, wherein a third threaded hole is provided at the rear part of the fixed base corresponding to the second threaded hole, and fastening devices are fixedly installed in the first threaded hole, the second threaded hole and the third threaded hole.
4. The safe translation door of claim 1, 2 or 3, characterized in that at least one adjusting hole is arranged at the lower side of the right part of the suspension plate corresponding to the position between the left limit hole and the right limit hole at intervals from left to right.
5. The translating safety door of claim 1, 2 or 3 wherein the lock cylinder of the first lock body and the lock cylinder of the second lock body are the same.
6. The translation security door of claim 4 wherein the lock cylinder of the first lock body and the lock cylinder of the second lock body are identical.
7. The safe sliding door according to claim 1 or 2 or 3 or 6, characterized in that the mechanical locking device further comprises a bottom plate, a base and a sliding sleeve, the base is fixedly installed on the left side of the first lock body, the left side of the base is fixedly installed together with the right side of the upper part of the door body, the bottom plate is fixedly installed on the right side of the upper end of the door body corresponding to the upper part of the lock rod, the sliding sleeve is fixedly installed on the right side of the bottom plate, and the sliding sleeve is sleeved on the outer side.
8. The safe sliding door according to claim 4, wherein the mechanical locking device further comprises a bottom plate, a base and a sliding sleeve, the base is fixedly installed on the left side of the first lock body, the left side of the base is fixedly installed together with the corresponding position on the right side of the upper part of the door body, the bottom plate is fixedly installed on the right side of the upper end of the door body corresponding to the position on the upper part of the lock rod, the sliding sleeve is fixedly installed on the right side of the bottom plate, and the sliding sleeve is.
9. The safe sliding door according to claim 5, wherein the mechanical locking device further comprises a bottom plate, a base and a sliding sleeve, the base is fixedly installed on the left side of the first lock body, the left side of the base is fixedly installed together with the corresponding position on the right side of the upper part of the door body, the bottom plate is fixedly installed on the right side of the upper end of the door body corresponding to the position on the upper part of the lock rod, the sliding sleeve is fixedly installed on the right side of the bottom plate, and the sliding sleeve is.
10. The translating safety door of claim 1, 2, 3, 6, 8 or 9 wherein the switching window is circular and the locking tab is fan shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911358520.9A CN111206854B (en) | 2019-12-25 | 2019-12-25 | Safety sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911358520.9A CN111206854B (en) | 2019-12-25 | 2019-12-25 | Safety sliding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111206854A true CN111206854A (en) | 2020-05-29 |
| CN111206854B CN111206854B (en) | 2021-08-10 |
Family
ID=70783299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911358520.9A Active CN111206854B (en) | 2019-12-25 | 2019-12-25 | Safety sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111206854B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575712A (en) * | 2022-03-23 | 2022-06-03 | 山东华晶玻璃有限公司 | Sliding door with buffering door closing function for refrigerator |
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| CN114575712A (en) * | 2022-03-23 | 2022-06-03 | 山东华晶玻璃有限公司 | Sliding door with buffering door closing function for refrigerator |
| CN114575712B (en) * | 2022-03-23 | 2024-02-27 | 山东华晶玻璃有限公司 | Sliding door with buffer door closing function for refrigerator |
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| CN111206854B (en) | 2021-08-10 |
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