CN212773590U - Tool type elevator shaft opening protection assembly convenient to mount and dismount - Google Patents
Tool type elevator shaft opening protection assembly convenient to mount and dismount Download PDFInfo
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- CN212773590U CN212773590U CN202021170648.0U CN202021170648U CN212773590U CN 212773590 U CN212773590 U CN 212773590U CN 202021170648 U CN202021170648 U CN 202021170648U CN 212773590 U CN212773590 U CN 212773590U
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Abstract
The utility model discloses an instrument formula elevator well entrance to a cave protection component convenient to ann is torn open, it includes supreme support mounting and connecting piece and the protection piece of installing according to the preface down, the one end and the elevartor shaft entrance to a cave template wall overlap joint of protection piece, and the other end of protection piece can be dismantled and connect the connecting piece, and the connection support mounting can be dismantled to the connecting piece, supports mounting fixed mounting in elevator well mouth department. The utility model can integrate the protection of the elevator well mouth and the protection of the well into a whole, does not need external parts, is quick to install and dismantle, and improves the construction efficiency; the risk that the constructor takes place the eminence to fall and the object is strikeed is effectively avoided to reach, guarantees operation personnel life safety in the work progress, simultaneously, also realizes alleviateing constructor's work intensity of labour, and furthest's realization can be adjusted according to the needs that use in the actual process, also furthest's improvement the efficiency of construction when reaching furthest's assurance constructor's personal safety.
Description
Technical Field
The utility model relates to a protection component, it is specific relate to an instrument formula elevator well entrance to a cave protection component convenient to ann tears open, is mainly used for playing the effect of protection in the elevartor shaft construction, belongs to building construction articles for use technical field.
Background
Usually speaking, along with the continuous expansion of construction scale, the building structure construction is also complicated various more, and various safety accidents that face limit, entrance to a cave often take place, during the construction of building engineering elevartor shaft, often can have safeguard procedures improper, lead to the emergence of safety accident or turnover material increase, cause safety problem to take place or cost increase, also have the elevartor shaft road junction when also can influencing construction period and appear the eminence fall or fall injury people's accident ratio is high. Therefore, the protection inside and outside the elevator shaft of the high-rise building is the most important of the safety protection of the current construction site.
At present in building engineering, to the protection of elevartor shaft class entrance to a cave, generally adopt steel pipe fastener to set up, this kind of traditional support set up take the labour and time, the material hires the expense height, and the support body quality is difficult for guaranteeing, easily causes the potential safety hazard. In summary, there are many drawbacks and deficiencies.
Therefore, the key point for solving the technical problems is to develop a tool type elevator shaft opening protection component which has strong practicability and high working reliability and is convenient to install and disassemble.
Disclosure of Invention
Aiming at the defects and shortcomings in the prior art, the utility model improves and innovates the device, aims to provide a device which can integrate the protection of the elevator well mouth and the protection of the well way into a whole, does not need external parts, is quick to install and dismantle, and improves the construction efficiency; the risk that constructors fall from a high place and hit by objects is effectively avoided, and the life safety of the operators in the construction process is guaranteed.
The utility model discloses a another invention purpose realizes alleviateing constructor's work intensity of labour, furthest has realized that can adjust according to the needs that use in the actual process, also furthest's improvement the efficiency of construction when furthest has guaranteed constructor's personal safety.
Still another invention purpose of the utility model can realize that ann tears the convenience open, install the back more firm, the installation protective effect is better, removes that to tear the time convenient, simple easy, reaches ann and tears the convenience open and safety and stability is good, can effectual reduction operating personnel's intensity of labour.
In order to solve the above problems and achieve the above object, the present invention provides a tool-type elevator shaft opening protection assembly convenient for installation and disassembly, which is realized by adopting the following design structure and the following technical scheme:
the utility model provides an instrument formula elevator well entrance to a cave protection component convenient to ann is torn open, it includes support mounting (1) and connecting piece (2) and protection piece (3) of supreme installation according to the preface down, the one end and the elevator well entrance to a cave template wall (4) looks overlap joint of protection piece (3), connection connecting piece (2) can be dismantled to the other end of protection piece (3), connection support mounting (1) can be dismantled in connecting piece (2), support mounting (1) fixed mounting is in elevator well mouth (5) department.
As another preferable technical solution of the present invention, the supporting and fixing member (1) is formed by connecting a fixing plate (11), a mounting plate (12) and a spacing clip plate (13), wherein the mounting plate (12) is vertically disposed at one end of the fixing plate (11), and the spacing clip plate (13) is disposed on the mounting plate (12).
As the above preferred technical solution of the present invention, the total number of the supporting and fixing members (1) is set to be plural, and the plural supporting and fixing members (1) are arranged in a row coaxially; the whole fixing plate (11) is a plate-shaped member, fixing holes are symmetrically formed in the plate-shaped member, the fixing holes are bolt holes, and the bolt holes penetrate through the front face and the back face of the fixing plate (11).
As the above-mentioned preferred technical scheme of the utility model, the mounting panel (12) is short I-shaped steel; the limiting clamping plate (13) is formed by arranging two long plate-shaped components oppositely to form a U-shaped clamping groove.
As the above-mentioned further preferred technical scheme of the utility model, connecting piece (2) are whole for inside cavity or solid siphonozooid or platelike body component, and this siphonozooid or platelike body component are dead lever or telescopic link, and the cover is equipped with the protective lock sleeve of kissing the fit with it on the surface of this dead lever or telescopic link.
In the above-described further preferable embodiment of the present invention, the guard (3) is a long pallet formed by connecting two side beams (31) arranged in parallel with each other, a plurality of reinforcing beams (32) arranged between the two side beams (31), and a protective net (33) in a mutually overlapping manner, and U-shaped engaging mechanisms (34) are symmetrically provided on short sides of any one side of the long pallet.
As a still further preferable technical solution of the present invention, the total length of the edge beam (31) is longer than the total length of the reinforcement beam (32); the edge beam (31) and the reinforcing beam (32) are both made of square steel; the protective net (33) is a stainless steel wire mesh sheet; the clamping mechanism (34) is a U-shaped channel steel, a rubber protective pad matched with the U-shaped channel steel is sleeved inside the U-shaped channel steel, and a plurality of protective protrusions of connected structures are arranged on the protective pad.
As the above-mentioned still further preferred technical scheme of the present invention, the detachable connection is a snap connection.
As still yet still further preferred aspect of the present invention, the total number of the protection members (3) is provided in plural, the plurality of protection members (3) are arranged in a row coaxially, and the protection members (3) are slightly inclined forward from the front to the rear.
As the utility model discloses foretell still further preferred technical scheme again, all from interior to exterior according to the preface spraying have the layer of moulding plastics and antirust coat and warning layer on the surface of supporting mounting (1) and connecting piece (2) and protection piece (3), scribble on the warning layer and scribble phosphor powder.
The working principle is as follows: the tool type elevator shaft opening protection component with the design structure convenient to install and disassemble needs to be installed for standby before working.
Above-mentioned protection component is when installing, at first constructor adopts high strength expansion bolts to fix support mounting (1) at the opening of a cave opposite side end that has complete side wall in advance, it is specific to be with supporting mounting (1) fixed mounting in elevator well mouth (5) department, then put into the recess internal fixation in the middle of spacing cardboard (13) of support mounting (1) with connecting piece (2), utilize at last that one of protection piece (3) serves block mechanism (34) that sets up to block protection piece (3) card in on connecting piece (2), can dismantle at last and connect and form a whole, constitute this elevator well opening of a cave protection component, realize the protection, thereby reach the purpose of inside and outside safety construction protection.
During the use, protection component has played when elevartor shaft fitment and installation engineering construction and has sent out the safety protection effect, and entrance to a cave and the face of rising protect and do not influence the interior construction of well.
After the construction and use are finished, the protective part needs to be dismantled, when the protective part is dismantled, firstly a constructor takes the protective part (3) out of the connecting part (2) to separate the protective part from the connecting part (2), then the constructor takes the connecting part (2) out of the supporting and fixing part (1) to separate the protective part from the supporting and fixing part (1), and finally the constructor takes the supporting and fixing part (1) out of the elevator shaft opening (5) by loosening the high-strength expansion screw, so that the elevator shaft protective component can be dismantled, and after the dismantling, the protective component is moved to the next construction section to repeat the operation work again or is directly repaired and then is carried to a storage warehouse to be reserved for recycling at the next time.
Compared with the prior art, the utility model produced beneficial effect is:
1. the utility model has novel design and simple structure, adopts the tool manufacturing process, can be circularly used for a long time, reduces the engineering cost, is convenient for reinforcing operation, saves the material and labor cost, and the like, and integrally meets the construction requirement;
2. the utility model integrates the protection of the elevator well mouth and the protection of the well into a whole, does not need external parts, is quick to install and dismantle, and improves the construction efficiency;
3. the utility model effectively avoids the risk of falling from high place and striking by objects for constructors, and ensures the life safety of the operators in the construction process;
4. the utility model has the advantages of simple structure, reasonable design, novel structure, high overall structural strength, more firmness after installation, better installation protection effect, convenient and simple disassembly, can effectively reduce the labor intensity of operators, can realize turnover use, material saving, convenient disassembly and assembly and good safety stability, and can furthest ensure the personal safety of constructors;
5. the utility model reduces the labor intensity of constructors, realizes adjustment according to the needs of practical use to the utmost extent, ensures the personal safety of constructors to the utmost extent, improves the efficiency of construction to the utmost extent, has reasonable design, simple operation, reusability, low cost, single-layer protection, reliable effect, good safety protection effect and reusability of the protection steel frame except scaffold boards, and saves resources; the detachable clamping connection is adopted, so that the steel pipe scaffold elevator shaft protection assembly can be used for elevator shafts of different sizes, resource waste caused by the fact that a large number of steel pipes and fasteners are needed in the traditional steel pipe scaffold elevator shaft protection assembly is well solved, and safe and civilized construction is realized;
6. the utility model discloses an anti-rust paint on the outside, consequently also prolonged whole elevartor shaft protective assembly's life when can preventing to rust, also saved the resource when realizing the environmental protection, simultaneously, scribble the fluorescent material that can self-luminous in elevartor shaft protective assembly's outside, can clearly mark this elevartor shaft protective assembly's position in night or darkroom and underground construction environment, can play the effect of safety suggestion effectively.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of the overall assembly structure of the present invention;
FIG. 2 is a schematic view of the overall exploded structure of the present invention;
fig. 3 is a schematic view of the overall structure of the supporting and fixing member (1) component of the present invention;
fig. 4 is a schematic view of the overall structure of the connector (2) component of the present invention;
fig. 5 is a schematic view of the overall structure of the components of the protection member (3) of the present invention;
fig. 6 is one of the schematic views of the usage state of the present invention;
fig. 7 is a second schematic view illustrating the usage state of the present invention;
fig. 8 is a third schematic view illustrating a usage state of the present invention;
FIG. 9 is a fourth schematic view illustrating the usage status of the present invention;
FIG. 10 is a fifth schematic view illustrating the usage status of the present invention;
wherein, the reference numbers in the figures: 1-supporting fixed part, 11-fixed plate, 12-mounting plate, 13-limiting clamping plate;
2, connecting pieces;
3-a protection part, 31-a boundary beam, 32-a reinforcing beam, 33-a protective net and 34-a clamping mechanism;
4, forming a template wall at the opening of the elevator shaft;
5-elevator shaft opening.
Detailed Description
In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description, and it should be noted that the embodiments and the features of the embodiments in the present application can be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
For the sake of easy understanding, the end of the guard 3 provided with the engaging mechanism 34 is referred to as a front end, and the opposite end is referred to as a rear end.
The tool type elevator shaft opening protection assembly convenient to install and detach as shown in the attached drawings of the specification comprises a supporting fixing piece 1, a connecting piece 2 and a protection piece 3 which are sequentially installed from bottom to top, one end of the protection piece 3 is in lap joint with an elevator shaft opening template wall 4, the other end of the protection piece 3 is detachably connected with the connecting piece 2, the connecting piece 2 is detachably connected with the supporting fixing piece 1, and the supporting fixing piece 1 is fixedly installed at an elevator shaft opening 5.
Further, the supporting and fixing member 1 is formed by connecting a fixing plate 11, a mounting plate 12 and a limiting clamping plate 13, wherein the mounting plate 12 is vertically arranged at one end of the fixing plate 11, and the limiting clamping plate 13 is arranged on the mounting plate 12.
Specifically, the total number of the supporting and fixing members 1 is set to be plural, and the plural supporting and fixing members 1 are coaxially arranged in a row; the fixing plate 11 is a plate-shaped member, and fixing holes are symmetrically formed in the plate-shaped member, and the fixing holes are bolt holes which penetrate through the front and back surfaces of the fixing plate 11.
The utility model discloses in, high strength bolt passes behind this fixed orifices and fastens as a whole with elevator shaft road junction 5.
Specifically, the mounting plate 12 is a short i-shaped steel; the limiting clamping plate 13 is formed by arranging two long plate-shaped components oppositely to form a U-shaped clamping groove.
Furthermore, the connecting member 2 is a hollow or solid tubular or plate-shaped member, the tubular or plate-shaped member is a fixing rod or a telescopic rod, and a protective locking sleeve engaged with the fixing rod or the telescopic rod is sleeved on the outer surface of the fixing rod or the telescopic rod.
The utility model discloses in, the protection lock sleeve is rubber lag, is equipped with the rubber protection jut of several disjunctor structure in this protection lock sleeve's outside.
Therefore, the protection locking sleeve with the protection protrusion outside is arranged at the position of the mutual contact joint of the connecting piece 2 and the supporting and fixing piece 1, so that the protection effect can be achieved, the structural integrity of the connecting piece 2 and the supporting and fixing piece 1 is guaranteed, and meanwhile the friction force at the joint can be increased, so that the connecting piece 2 is clamped in the supporting and fixing piece 1, and the connecting piece and the supporting and fixing piece 1 are connected into an integral structure.
Further, the protector 3 is an elongated pallet formed by two side members 31 arranged in parallel with each other, a plurality of reinforcing beams 32 arranged between the two side members 31, and a protective net 33, which are connected to each other in a mutually overlapping manner, and U-shaped engaging mechanisms 34 are symmetrically provided on one short side of the elongated pallet.
Specifically, the overall length of the edge beam 31 is longer than the overall length of the reinforcement beam 32; the edge beam 31 and the reinforcing beam 32 are both made of square steel; the protective net 33 is a stainless steel wire mesh; the clamping mechanism 34 is a U-shaped channel, a rubber protective pad matched with the U-shaped channel is sleeved inside the U-shaped channel, and a plurality of protective protrusions of connected structures are arranged on the protective pad.
The utility model discloses in, the rubber protection pad is the rubber protection pad, is equipped with the rubber protection jut of several disjunctor structure in this rubber protection pad's outside.
Therefore, the rubber protection pad with the protection protrusion outside is arranged at the mutual contact joint of the protection piece 3 and the connecting piece 2, so that the protection effect can be achieved, the structural integrity of the connecting piece 2 and the protection piece 3 is ensured, meanwhile, the friction force at the joint can be increased, and the protection piece 3 is clamped in the connecting piece 2 and is connected with the connecting piece 2 into an integral structure.
Further, the detachable connection is a snap connection.
Further, the total number of the protection members 3 is provided in plural, the plurality of protection members 3 are arranged in a coaxial line in a row, and the protection members 3 are slightly inclined forward from front to rear.
Further, an injection molding layer, an anti-rust layer and a warning layer are sequentially sprayed on the outer surfaces of the supporting and fixing part 1, the connecting part 2 and the protection part 3 from inside to outside, and fluorescent powder is coated on the warning layer.
Specifically, a high-molecular wear-resistant material is injected on the injection molding layer; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.
Meanwhile, in the utility model, the connection is fixed connection or movable connection or detachable connection, wherein the fixed connection is welded connection or directly processed into an integrated structure; the movable connection or the detachable connection is hinged connection, threaded connection, bayonet connection or plug-in connection.
To sum up, the utility model discloses more specific embodiment is:
the tool type elevator shaft opening protection component with the design structure convenient to install and disassemble needs to be installed for standby before working.
Above-mentioned protection component is when installing, at first constructor adopts high strength expansion bolts to fix the opposite side end that has complete side wall at the entrance to a cave with supporting mounting 1 in advance, it is concrete to be with supporting mounting 1 fixed mounting in elevator shaft mouth 5 department, then put into the recess internal fixation in the middle of the spacing cardboard 13 of supporting mounting 1 with connecting piece 2, utilize at last that 3 one of protection piece serves the block mechanism 34 that sets up of protection piece to go into connecting piece 2 with protection piece 3 card, can dismantle at last and connect and form a whole, constitute this elevator shaft entrance to a cave protection component, realize the protection, thereby reach the purpose of inside and outside safe construction protection.
During the use, protection component has played when elevartor shaft fitment and installation engineering construction and has sent out the safety protection effect, and entrance to a cave and the face of rising protect and do not influence the interior construction of well.
After the construction and use are finished, the protective part 3 needs to be dismantled, when the protective part is dismantled, firstly, a constructor takes the protective part 3 out of the connecting part 2 to separate the protective part from the connecting part 2, then takes the connecting part 2 out of the supporting and fixing part 1 to separate the connecting part from the supporting and fixing part 1, and finally takes the supporting and fixing part 1 out of the elevator shaft opening 5 by loosening the high-strength expansion screw, so that the elevator shaft protective component can be dismantled, and the elevator shaft protective component is moved to the next construction section after the dismantling to repeat the operation work again or is directly repaired and then is carried to a storage warehouse to be reserved for the next recycling.
It is right above the utility model provides a be convenient for ann instrument formula elevartor shaft entrance to a cave protection component of tearing open has carried out detailed introduction, and is right herein the utility model discloses a principle has been described, and the explanation of above theory of operation is only used for helping to understand the utility model discloses a core thought. It should be noted that, for those skilled in the art, the present invention can be modified and modified without departing from the principle of the present invention, and the modified and modified embodiments also fall into the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a instrument formula elevator well entrance to a cave protection component convenient to ann is torn open which characterized in that: the elevator shaft opening template wall comprises a supporting fixing part (1), a connecting part (2) and a protection part (3) which are sequentially installed from bottom to top, wherein one end of the protection part (3) is in lap joint with an elevator shaft opening template wall (4), the other end of the protection part (3) is detachably connected with the connecting part (2), the connecting part (2) is detachably connected with the supporting fixing part (1), and the supporting fixing part (1) is fixedly installed at an elevator shaft opening (5).
2. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 1, characterized in that: the supporting and fixing part (1) is formed by mutually connecting a fixing plate (11), a mounting plate (12) and a limiting clamping plate (13), wherein the mounting plate (12) is vertically arranged at one end of the fixing plate (11), and the limiting clamping plate (13) is arranged on the mounting plate (12).
3. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 2, characterized in that: the total number of the supporting and fixing parts (1) is set to be a plurality, and the supporting and fixing parts (1) are coaxially arranged in rows; the whole fixing plate (11) is a plate-shaped member, fixing holes are symmetrically formed in the plate-shaped member, the fixing holes are bolt holes, and the bolt holes penetrate through the front face and the back face of the fixing plate (11).
4. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 2, characterized in that: the mounting plate (12) is made of short I-shaped steel; the limiting clamping plate (13) is formed by arranging two long plate-shaped components oppositely to form a U-shaped clamping groove.
5. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 1, characterized in that: the connecting piece (2) is a hollow or solid tubular or plate-shaped member, the tubular or plate-shaped member is a fixed rod or a telescopic rod, and a protective locking sleeve matched with the fixed rod or the telescopic rod is sleeved on the outer surface of the fixed rod or the telescopic rod.
6. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 1, characterized in that: the protection piece (3) is a long tray which is formed by mutually splicing and connecting two side beams (31) which are arranged in parallel, a plurality of reinforcing beams (32) which are arranged between the two side beams (31) and a protective net (33), and U-shaped clamping mechanisms (34) are symmetrically arranged on the short side of any one side of the long tray.
7. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 6, characterized in that: the total length of the edge beam (31) is longer than that of the reinforcing beam (32); the edge beam (31) and the reinforcing beam (32) are both made of square steel; the protective net (33) is a stainless steel wire mesh sheet; the clamping mechanism (34) is a U-shaped channel steel, a rubber protective pad matched with the U-shaped channel steel is sleeved inside the U-shaped channel steel, and a plurality of protective protrusions of connected structures are arranged on the protective pad.
8. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 1, characterized in that: the detachable connection is a snap connection.
9. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 1, characterized in that: the total number of the protection pieces (3) is provided in a plurality, the protection pieces (3) are coaxially arranged in a row, and the protection pieces (3) are slightly inclined forwards from front to back.
10. The tool type elevator shaft opening protection component convenient to install and dismantle according to claim 1, characterized in that: an injection molding layer, an anti-rust layer and a warning layer are sequentially sprayed on the outer surfaces of the supporting and fixing piece (1), the connecting piece (2) and the protection piece (3) from inside to outside, and fluorescent powder is coated on the warning layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170648.0U CN212773590U (en) | 2020-06-22 | 2020-06-22 | Tool type elevator shaft opening protection assembly convenient to mount and dismount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170648.0U CN212773590U (en) | 2020-06-22 | 2020-06-22 | Tool type elevator shaft opening protection assembly convenient to mount and dismount |
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| Publication Number | Publication Date |
|---|---|
| CN212773590U true CN212773590U (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021170648.0U Active CN212773590U (en) | 2020-06-22 | 2020-06-22 | Tool type elevator shaft opening protection assembly convenient to mount and dismount |
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| CN (1) | CN212773590U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431394A (en) * | 2021-08-11 | 2021-09-24 | 中建八局第四建设有限公司 | Protective shed for electronic box |
| CN113445769A (en) * | 2021-06-30 | 2021-09-28 | 江苏省苏中建设集团股份有限公司 | Mobilizable elevartor shaft safety device |
| CN113833252A (en) * | 2021-09-29 | 2021-12-24 | 中国化学工程第六建设有限公司 | Lock catch type steel plate net protective device for external scaffold |
-
2020
- 2020-06-22 CN CN202021170648.0U patent/CN212773590U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445769A (en) * | 2021-06-30 | 2021-09-28 | 江苏省苏中建设集团股份有限公司 | Mobilizable elevartor shaft safety device |
| CN113445769B (en) * | 2021-06-30 | 2022-10-11 | 广州昇迅电梯设备有限公司 | Mobilizable elevartor shaft safety device |
| CN113431394A (en) * | 2021-08-11 | 2021-09-24 | 中建八局第四建设有限公司 | Protective shed for electronic box |
| CN113833252A (en) * | 2021-09-29 | 2021-12-24 | 中国化学工程第六建设有限公司 | Lock catch type steel plate net protective device for external scaffold |
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