CN110284757A - A kind of cultural relic exhibition protective fence - Google Patents
A kind of cultural relic exhibition protective fence Download PDFInfo
- Publication number
- CN110284757A CN110284757A CN201910656605.9A CN201910656605A CN110284757A CN 110284757 A CN110284757 A CN 110284757A CN 201910656605 A CN201910656605 A CN 201910656605A CN 110284757 A CN110284757 A CN 110284757A
- Authority
- CN
- China
- Prior art keywords
- protective fence
- historical relic
- headlamp
- infra
- cultural relic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 41
- 210000000481 breast Anatomy 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Emergency Alarm Devices (AREA)
Abstract
A kind of cultural relic exhibition protective fence, the protective fence is arranged around the historical relic and the breast board including several railings and between adjacent handrails, the railing is provided with the headlamp towards the historical relic, the side of the breast board towards historical relic is provided with infra-red alarm, and infra-red alarm institute's detection range covers the protective fence and wraps up region.The setting of protective fence can go along with sb. to guard him historical relic, prevent tourist close to historical relic to guarantee historical relic safety, since headlamp is towards historical relic, historical relic can be illuminated by headlamp, convenient for watching historical relic, tourist crosses guardrail and touches historical relic in order to prevent simultaneously, the infra-red alarm being arranged on breast board can be realized to the detection of electrons and alarm for crossing guardrail, when tourist crosses guardrail touching historical relic, or upper body is visited when going along with sb. to guard him region touch historical relic into protective fence, it can be alarmed by infra-red alarm, to warn staff, to avoid arranging excessive staff, reduce the human cost during cultural relic exhibition.
Description
Technical field
The present invention relates to the technical fields of protective fence, more particularly, to a kind of cultural relic exhibition protective fence.
Background technique
Historical relic is the witness of historical development and the crystallization of mankind's technology and culture, has important historical value, culture
Value and scientific value, therefore, for the historical relic being displayed in the places such as each scenic spot, museum, by cultural relic exhibition to tourist
While, the protection for historical relic be also it is highly important, the method being usually taken be historical relic periphery place protective fence.
In order to meet the needs that tourist watches historical relic, existing protective fence usually installs a fixed number in the different location of railing
The lamp of amount, and corresponding staff is arranged around protective fence, it is convenient to exercise supervision to tourist, it reminds tourist and shows historical relic
Between keep at a distance, prevent tourist from entering protective fence and damage to historical relic, achieve the purpose that historical relic's protection.
Although existing technology plays the needs for meeting the ornamental historical relic of tourist and the effect for protecting historical relic to a certain extent
Fruit, but need to put into a large amount of manpower and personnel cost is just able to achieve.
Summary of the invention
The object of the present invention is to provide a kind of cultural relic exhibition protective fences, can watch the same of historical relic needs meeting tourist
When, manpower and personnel cost needed for reducing cultural relic exhibition.
Foregoing invention purpose of the invention has the technical scheme that
A kind of cultural relic exhibition protective fence, the protective fence are arranged around the historical relic and including several railings and positioned at adjacent column
Breast board between bar, the railing are provided with the headlamp towards the historical relic, and the side of the breast board towards historical relic is provided with
Infra-red alarm, infra-red alarm institute's detection range cover the protective fence and wrap up region.
By using above-mentioned technical proposal, the setting of protective fence can go along with sb. to guard him historical relic, prevent tourist close to historical relic to guarantee
Historical relic safety, since headlamp is towards historical relic, can illuminate historical relic by headlamp, convenient for viewing historical relic, while swim in order to prevent
Visitor crosses guardrail and touches historical relic, and the infra-red alarm being arranged on breast board can be realized to the detection of electrons and report for crossing guardrail
Alert, when tourist crosses, guardrail touches historical relic or upper body is visited when going along with sb. to guard him region touch historical relic into protective fence, can pass through infrared alarming
Device alarm, to warn staff, to avoid arranging excessive staff, reduce manpower during cultural relic exhibition at
This.
As an improvement of the present invention, the breast board includes from top to bottom sequentially connected first hollow-out parts, first connecting portion
With the second hollow-out parts and second connecting portion, the infra-red alarm is fixedly connected with the second connecting portion.
Infra-red alarm is fixed since second connecting portion is located at protective fence bottom by using above-mentioned technical proposal
Second connecting portion is connected, on the one hand can expand the detection range of infra-red alarm, while second connecting portion reality can also be passed through
Now infra-red alarm is hidden, prevents the personnel positioned at protective fence periphery from seeing infra-red alarm and destroying or shield and is red
Outside line alarm, influences the exhibition of cultural relics.
As an improvement of the present invention, the side of the railing towards the historical relic is wrapped to form away line chamber by wooden shell,
The headlamp is arranged outside the wooden shell.
By using above-mentioned technical proposal, the connected power supply line of headlamp may be arranged at away line chamber, prevent power supply line random
It arranges and security risk occurs.
As an improvement of the present invention, the second connecting portion is provided with and walks the open-wire line pipe of line chamber described in connection, headlamp with
The signal wire of the power supply line of infra-red alarm and the infra-red alarm is walked in line chamber and spool described in being arranged in.
By using above-mentioned technical proposal, line chamber is walked in the cooperation of open-wire line pipe, is further realized to power supply line and signal wire
Hide, improve scene safety.
As an improvement of the present invention, the cabling is intracavitary is provided with metallic wire condiut.
By using above-mentioned technical proposal, the setting of wire condiut can increase the route fixed structure intensity of railing position.
As an improvement of the present invention, the railing is from top to bottom provided with multiple headlamps.
By using above-mentioned technical proposal, the setting of multiple headlamps can be achieved multiple angles and illuminate historical relic, to enhance
The exhibition effect of historical relic watches tourist clearer.
As an improvement of the present invention, the wooden shell is provided with the relief hole for accommodating the headlamp, the headlamp
It is rotatablely connected vertically in the relief hole and with the wooden shell, the headlamp is connected with the driving headlamp and turns
Dynamic rotating drive mechanism.
By using above-mentioned technical proposal, since the setting of rotating drive mechanism realizes the tune to headlamp light angle
Section, can be according to the light angle of the size adjusting illuminating lamp of historical relic, so that guardrail is applicable to during cultural relic exhibition
The displaying of different historical relics.
As an improvement of the present invention, the side of the headlamp towards railing is fixedly installed protection shell, the protection
Shell and the wooden shell are rotatablely connected, and a driving gear and the driving driving gear are provided in the protection shell
The driving motor of rotation, the guardrail are fixedly installed the fixation toothholder engaged with the driving gear, the driving motor band
The sliding tooth wheel rotation is moved, the protection housing vertical is rotated.
By using above-mentioned technical proposal, in the driving motor course of work, sliding tooth wheel rotation, since fixed toothholder is fixed
It is arranged on guardrail, in gear rotation process, protection shell rotation will be driven, thus adjusting illuminating lamp rotational angle.Due to inciting somebody to action
Driving gear and driving motor are integrated in protection shell, convenient for the standard production of the headlamp with protection shell, are convenient for
The replacement and maintenance of headlamp.
As an improvement of the present invention, the driving motor is set as stepper motor and is connected with to adjust the stepper motor turn
The operation panel of dynamic angle.
Behaviour can be passed through since stepper motor can be realized the accurate adjusting of rotational angle by using above-mentioned technical proposal
Make the rotational angle of the accurate adjusting illuminating lamp of panel, to realize through operation panel adjusting illuminating lamp, region is carried out to historical relic
Centralized lighting, or angle is illuminated according to historical relic size adjusting illuminating lamp.
In conclusion advantageous effects of the invention are as follows:
1. historical relic viewing becomes apparent from, since wooden shell is from top to bottom provided with multiple headlamps, to facilitate to historical relic not
With the illumination of height and position, convenient for the viewing of historical relic；
2. intelligence degree is higher, due to the setting of rotating drive mechanism and operation panel, realize to headlamp rotational angle
Adjusting, during cultural relic exhibition can to historical relic carry out region centralized lighting, or according to historical relic size adjusting illuminating lamp shine
Bright angle, intelligence degree are higher.
3. since driving motor and driving gear are arranged in protection shell, convenient for the headlamp with protection shell
Standard production, so that headlamp is easy to replace and maintain.
4. infra-red alarm is installed on protective fence, when there is tourist that head or body are protruded into protection, alarm
Device can issue alarm signal immediately, remind tourist suitably to take corresponding measure far from displaying historical relic, or prompt staff, improve
Security performance during cultural relic exhibition；
5. replacing staff to remind tourist using infra-red alarm, staff needed for reducing historical relic's protection
Quantity, manpower and personnel cost needed for saving historical relic's protection with this.
Detailed description of the invention
Fig. 1 is the outside structure diagram of protective fence；
Fig. 2 is the inside structure schematic diagram of protective fence；
Fig. 3 is the sectional view of rail structure；
Fig. 4 is the portion the A enlarged drawing in Fig. 3.
In figure: 1, railing；11, baluster column；12, column；121, fixed toothholder；13, stabilizer blade；2, breast board；21, the first hollow out
Portion；22, first connecting portion；23, the second hollow-out parts；24, second connecting portion；3, wooden shell；31, relief hole；4, wire condiut；5,
Headlamp；51, shell is protected；511, rotating bar；52, gear is driven；6 infra-red alarms；8, open-wire line pipe.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1, a kind of cultural relic exhibition protective fence, including several railings 1 and the breast board between adjacent handrails 1
2.Wherein, railing 1 from top to bottom includes baluster column 11, column 12 and stabilizer blade 13, and breast board 2 is fixedly connected with column 12.2 upper right of breast board
Under include the first hollow-out parts 21, first connecting portion 22 and the second hollow-out parts 23 and second connecting portion 24.Protective fence surrounds historical relic
Arrangement, to realize during displaying to the protection of historical relic.
Referring to Fig. 2 and Fig. 3, the side of railing 1 towards historical relic is provided with wooden shell 3, and wooden shell 3 is surrounded with railing 1
Formed one it is vertical walk line chamber, wooden shell 3 is towards the side of historical relic, and setting from top to bottom is there are three headlamp 5, with from difference
Height illuminates historical relic, so that tourist be facilitated to watch historical relic.
Referring to Fig. 3 and Fig. 4, in order to further enhance headlamp 5 to the illuminating effect of historical relic, headlamp 5 is connected with drive
The rotating drive mechanism that dynamic headlamp 5 rotates vertically relative to wooden shell 3.
The side of headlamp 5 towards railing 1 is fixedly installed protection shell 51, and it is outer that wooden shell 3 is provided with receiving protection
The relief hole 31 of shell 51, and it is provided with certain interval between 31 inner wall of relief hole and protection shell 51, to guarantee to protect shell 51
It can be rotated in relief hole 31.The vertical opposite side of 51 two, protection shell is provided with rotating bar 511,31 side wall of relief hole
It is provided with the hinge hole (not shown) with 511 grafting of rotating bar, protection shell 51 passes through rotating bar 511 and hinge hole and wood
Matter shell 3 is rotatablely connected vertically.
Rotating drive mechanism includes the driving motor being arranged in protection shell 51 and fixes with driving motor output shaft
The driving gear 52 of connection, the driving protrusion of gear 52 protect shell 51 towards the side of railing 1.Outside the corresponding each protection of railing 1
Shell 51 is fixedly installed fixed toothholder 121.Whole fixed toothholder 121 is in vertical plate, fixes toothholder 121 towards sliding tooth
The side of wheel 52 is provided with an arc-shaped notch, and the inner wall of arc-shaped notch is provided with and to drive gear 52 to engage angular
Tooth.When driving motor work, driving gear 52 is driven to rotate, since fixed toothholder 121 is fixedly connected with railing 1, works as driving
When gear 52 rotates, protection shell 51 will be driven to rotate along rotating bar 511, to realize the angular adjustment to headlamp 5.
Further, driving motor is set as stepper motor, and is connected with the operating surface for adjusting stepper motor rotational angle
Plate, operation panel are preferably tablet computer.It is to adjust in the prior art by the rotational angle that tablet computer adjusts stepper motor
The customary means of stepper motor rotational angle, details are not described herein.
The setting of stepper motor and tablet computer realizes and carries out region centralized lighting to historical relic, or according to historical relic ruler
Very little adjusting illuminating lamp 5 illuminates angle.
Referring to Fig. 2 and Fig. 3, in order to improve protective fence to the protective action of historical relic, each second connecting portion 24 is towards text
The side of object is fixedly installed an infra-red alarm.First connecting portion 22 and second connecting portion 24 select solid plank,
Infra-red alarm selects active infrared alarm, and the detection range of each infra-red alarm includes corresponding first
Position right above hollow-out parts 21.When tourist's body protrudes into the range that protective fence is gone along with sb. to guard him, infra-red alarm issues alarm, with
Prompt staff and tourist.
Each infra-red alarm two sides pass through the horizontal open-wire line pipe for being fixedly connected with second connecting portion 24, the connection of open-wire line pipe
The intracavitary portion of cabling, cabling is intracavitary to be provided with vertical wire condiut 4, and wire condiut 4 attaches railing 1, and wire condiut 4 and open-wire line pipe are respectively provided with
For metal spool.Infra-red alarm, the signal wire of headlamp 5 and driving motor and power supply line pass through open-wire line pipe and wire condiut
4 are connected to external power supply and corresponding control equipment.
By the above content it is found that during cultural relic exhibition, protective fence can be realized and be gone along with sb. to guard him to historical relic.It was watched in tourist
Cheng Zhong adjusts driving motor rotational angle, and then 5 irradiation position of adjusting illuminating lamp, shines to realize and concentrate to the region of historical relic
It is bright, or angle is illuminated according to historical relic size adjusting illuminating lamp 5.Meanwhile when tourist's body enters guardrail and goes along with sb. to guard him range, infrared ray
The capable of emitting alarm of alarm improves the safety of historical relic's protection to warn staff and tourist.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (9)
1. a kind of cultural relic exhibition protective fence, it is characterised in that: the protective fence is arranged around the historical relic and including several columns
Bar (1) and the breast board (2) between adjacent handrails (1), the railing (1) are provided with the headlamp (5) towards the historical relic,
The side of breast board (2) towards the historical relic is provided with infra-red alarm, and infra-red alarm institute's detection range covers institute
State protective fence package region.
2. a kind of cultural relic exhibition protective fence according to claim 1, it is characterised in that: the breast board (2) includes by upper
Sequentially connected first hollow-out parts (21), first connecting portion (22) and the second hollow-out parts (23) and second connecting portion (24) under,
The infra-red alarm is fixedly connected with the second connecting portion (24).
3. a kind of cultural relic exhibition protective fence according to claim 2, it is characterised in that: the railing (1) is described in
The side of historical relic is wrapped to form away line chamber by wooden shell (3), and headlamp (5) setting is external in the wooden shell (3).
4. a kind of cultural relic exhibition protective fence according to claim 3, it is characterised in that: the second connecting portion (24) sets
It is equipped with the open-wire line pipe that line chamber is walked described in connection, the power supply line and the infrared alarming of headlamp (5) and infra-red alarm
The signal wire of device is walked in line chamber and spool described in being arranged in.
5. a kind of cultural relic exhibition protective fence according to claim 4, feature exist: the cabling is intracavitary to be provided with metal
Matter wire condiut (4).
6. a kind of cultural relic exhibition protective fence according to claim 3, it is characterised in that: the railing (1) is from top to bottom
It is provided with multiple headlamps (5).
7. a kind of cultural relic exhibition protective fence according to claim 6, it is characterised in that: wooden shell (3) setting
Have a relief hole (31) for accommodating the headlamp (5), the headlamp (5) be located in the relief hole (31) and with it is described wooden
Shell (3) is rotatablely connected vertically, and the headlamp (5) is connected with the rotating drive mechanism for driving headlamp (5) rotation.
8. a kind of cultural relic exhibition protective fence according to claim 7, it is characterised in that: the headlamp (5) is towards column
The side of bar (1) is fixedly installed protection shell (51), and the protection shell (51) and the wooden shell (3) are rotatablely connected,
The driving motor of a driving gear (52) and driving driving gear (52) rotation is provided in protection shell (51),
The guardrail is provided with the fixation toothholder (121) engaged with driving gear (52), and the driving motor drives the driving
Gear (52) rotation, rotates the protection shell (51) vertically.
9. a kind of cultural relic exhibition protective fence, feature according to claim exist: the driving motor is set as stepping
Motor and it is connected with the operation panel for adjusting the stepper motor rotational angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910656605.9A CN110284757B (en) | 2019-07-19 | 2019-07-19 | Protective guard for cultural relic display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910656605.9A CN110284757B (en) | 2019-07-19 | 2019-07-19 | Protective guard for cultural relic display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110284757A true CN110284757A (en) | 2019-09-27 |
| CN110284757B CN110284757B (en) | 2024-07-09 |
Family
ID=68023444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910656605.9A Active CN110284757B (en) | 2019-07-19 | 2019-07-19 | Protective guard for cultural relic display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284757B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059840A (en) * | 2021-11-03 | 2022-02-18 | 孙斌 | Two isolated buildings enclose fender |
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|---|---|---|---|---|
| CN2481798Y (en) * | 2001-06-22 | 2002-03-13 | 元美装饰灯涂装股份有限公司 | Twig fence with lamp |
| CN202047649U (en) * | 2011-04-02 | 2011-11-23 | 重庆工商大学 | Novel parapet upright column |
| KR20150117891A (en) * | 2014-04-11 | 2015-10-21 | 정종상 | Load lighting device |
| CN206346570U (en) * | 2016-11-28 | 2017-07-21 | 河南易玖实业有限公司 | A kind of moveable building decoration guard rail |
| CN107559712A (en) * | 2017-10-03 | 2018-01-09 | 佛山智北汇科技有限公司 | A kind of integral type shooting illuminating lamp for carrying out food inspection |
| CN207879039U (en) * | 2018-01-18 | 2018-09-18 | 广东东凯科技有限公司 | A kind of hydraulic engineering safety guide rail |
| CN108915348A (en) * | 2018-07-27 | 2018-11-30 | 赵瑞先 | A kind of construction protective fence with lighting device |
| CN109578859A (en) * | 2018-11-21 | 2019-04-05 | 滁州职业技术学院 | Lighting device is used in a kind of displaying of the historical relic art work |
| CN210685586U (en) * | 2019-07-19 | 2020-06-05 | 北京房地集团有限公司 | Rail guard is used in historical relic show |
-
2019
- 2019-07-19 CN CN201910656605.9A patent/CN110284757B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481798Y (en) * | 2001-06-22 | 2002-03-13 | 元美装饰灯涂装股份有限公司 | Twig fence with lamp |
| CN202047649U (en) * | 2011-04-02 | 2011-11-23 | 重庆工商大学 | Novel parapet upright column |
| KR20150117891A (en) * | 2014-04-11 | 2015-10-21 | 정종상 | Load lighting device |
| CN206346570U (en) * | 2016-11-28 | 2017-07-21 | 河南易玖实业有限公司 | A kind of moveable building decoration guard rail |
| CN107559712A (en) * | 2017-10-03 | 2018-01-09 | 佛山智北汇科技有限公司 | A kind of integral type shooting illuminating lamp for carrying out food inspection |
| CN207879039U (en) * | 2018-01-18 | 2018-09-18 | 广东东凯科技有限公司 | A kind of hydraulic engineering safety guide rail |
| CN108915348A (en) * | 2018-07-27 | 2018-11-30 | 赵瑞先 | A kind of construction protective fence with lighting device |
| CN109578859A (en) * | 2018-11-21 | 2019-04-05 | 滁州职业技术学院 | Lighting device is used in a kind of displaying of the historical relic art work |
| CN210685586U (en) * | 2019-07-19 | 2020-06-05 | 北京房地集团有限公司 | Rail guard is used in historical relic show |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059840A (en) * | 2021-11-03 | 2022-02-18 | 孙斌 | Two isolated buildings enclose fender |
| CN114059840B (en) * | 2021-11-03 | 2024-02-02 | 新疆安得伟业建筑安装工程有限公司 | Double-isolation type building enclosure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110284757B (en) | 2024-07-09 |
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