CN112144852A - Building auxiliary fixing equipment for outer wall decoration - Google Patents
Building auxiliary fixing equipment for outer wall decoration Download PDFInfo
- Publication number
- CN112144852A CN112144852A CN202011024596.0A CN202011024596A CN112144852A CN 112144852 A CN112144852 A CN 112144852A CN 202011024596 A CN202011024596 A CN 202011024596A CN 112144852 A CN112144852 A CN 112144852A
- Authority
- CN
- China
- Prior art keywords
- frame
- rod
- main frame
- wall decoration
- sliding
- 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.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention relates to the technical field of scaffolds, and discloses a building auxiliary fixing device for outer wall decoration, which comprises a main frame, wherein rolling wheels are movably mounted at the left end and the right end of the bottom of the main frame, a support frame is movably mounted in the main frame, a fixing rod is fixedly mounted at the bottom end of the interior of the main frame, a driving device is fixedly mounted in the fixing rod, and extrusion rods are movably mounted at the left end and the right end of the driving device. This building auxiliary fixture that outer wall was decorated and was used, when carrying on back the opposite side motion under drive arrangement drove through the stripper bar, the upper end and the support frame contact of stripper bar drive the support frame and strut to the scaffold frame can be opened and raised, and the lower extreme and the movable plate contact of stripper bar drive movable plate downstream, and the supporting leg and the ground contact of movable plate lower extreme can lift whole scaffold frame liftoff, thereby the rolling wheel breaks away from ground, thereby has realized stable fixed effect.
Description
Technical Field
The invention relates to the technical field of scaffolds, in particular to a building auxiliary fixing device for outer wall decoration.
Background
The scaffold is a working platform which is erected for ensuring that each construction work is carried out smoothly, and is divided into an outer scaffold and an inner scaffold according to the erected arrangement; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold can be divided into a vertical rod type scaffold, a bridge type scaffold and the like according to the structure, and different purposes are selected for different types of projects.
The use of scaffold frame is for ascending a height the construction, and what considered firstly is its safety and stability function, and secondly consider its application method's swift convenience again, can conveniently remove in the work progress for the scaffold frame at present, and the walking wheel can be installed to the scaffold frame bottom, but, there is the potential safety hazard in the walking wheel, can't provide powerful side direction support, appears rocking phenomenon easily.
In view of the above-mentioned problems, there is an urgent need for a building auxiliary fixing device for outer wall decoration.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the auxiliary fixing equipment for the building for decorating the outer wall, which has the advantages of firm fixation, convenient movement and the like, and solves the problems of poor stability and potential safety hazard in the use process of the conventional scaffold although the conventional scaffold is convenient to move.
(II) technical scheme
In order to realize the purposes of firm fixation, convenient movement and the like, the invention provides the following technical scheme: a building auxiliary fixing device for outer wall decoration comprises a main frame, wherein rolling wheels are movably mounted at the left end and the right end of the bottom of the main frame, a support frame is movably mounted in the main frame, a fixing rod is fixedly mounted at the bottom end in the main frame, a driving device is fixedly mounted in the fixing rod, extrusion rods are movably mounted at the left end and the right end of the driving device, a fixing frame is fixedly mounted on the back surface of each extrusion rod, a rotating wheel is rotatably connected in the fixing frame, a sliding plate is connected to the upper end of each rotating wheel in a meshed manner, a connecting plate is connected to the lower end of each rotating wheel in a meshed manner, a reset spring is fixedly mounted between each connecting plate and the corresponding sliding plate, a movable frame is fixedly mounted on the end surface, far away from the fixing frame, of each sliding plate, an air suction bag is fixedly mounted in, the inside sliding connection of sliding frame has the movable plate, fixed mounting has evenly distributed's buffer spring between the upper end of movable plate and the sliding frame, the equal fixed mounting in both ends has the supporting leg about the bottom of movable plate.
Preferably, fixed mounting has the spout corresponding with the support frame on the inside left and right sides both ends wall body of body frame, and the support frame can slide from top to bottom in the inside of body frame to can let the body frame extend and open.
Preferably, an electric control rod is fixedly installed between the driving device and the extrusion rod, the connection relationship between the electric control rod and the extrusion rod is fixed connection, the electric control rod controls the driving device to work, and the driving device works to drive the extrusion rod to move oppositely or back to back.
Preferably, the upper end lever arm of the extrusion stem is longer than the lower end lever arm, and when the extrusion stem moves back to back under the drive of the driving device, the upper end of the extrusion stem contacts with the support frame to drive the support frame to be unfolded, so that the scaffold can be opened and raised, the lower end of the extrusion stem contacts with the movable plate to drive the movable plate to move downwards, the support leg of the lower end of the movable plate contacts with the ground, so that the whole scaffold can be lifted off, and the rolling wheels are separated from the ground, so that the stable and fixed effect is realized.
Preferably, the connection relation between the sliding plate and the movable frame is a movable connection, when the sliding plate and the movable frame move in opposite directions through the extrusion rods, the connecting plate is driven to move, the connecting plate is matched with the rotating wheel to drive the sliding plate to move relatively, so that the sliding plate drives the movable frame to move in an extending mode, the air suction bag is in an air suction state when starting, the volume of the air suction bag is gradually increased along with the extension of the movable frame and is in the air suction state, and the air suction bag can be stably fixed to the ground through the suction disc under the action of the suction disc at the lower end.
Preferably, the connection relationship between the connecting plate and the extrusion rod is a fixed connection.
Preferably, the pressing rod includes: the length of the upper arm rod is greater than that of the lower arm rod.
Preferably, the lower end of the supporting leg is fixedly provided with a sucker, and a vent pipe is fixedly connected between the sucker and the air suction bag.
(III) advantageous effects
Compared with the prior art, the invention provides a building auxiliary fixing device for outer wall decoration, which has the following beneficial effects:
1. this building auxiliary fixture that outer wall was decorated and was used, when carrying on back the opposite side motion under drive arrangement drove through the stripper bar, the upper end and the support frame contact of stripper bar drive the support frame and strut to the scaffold frame can be opened and raised, and the lower extreme and the movable plate contact of stripper bar drive movable plate downstream, and the supporting leg and the ground contact of movable plate lower extreme can lift whole scaffold frame liftoff, thereby the rolling wheel breaks away from ground, thereby has realized stable fixed effect.
2. This building auxiliary fixture of usefulness is decorated to outer wall, when through the motion of extrusion pole back of the body, drive the connecting plate motion, the connecting plate cooperation is rotated the wheel and is driven sliding plate relative motion to the sliding plate drives the adjustable shelf and is the extension motion, the bag of breathing in is in the state of breathing in when originated, along with the adjustable shelf extends, the bag volume of breathing in increases gradually, is in the state of breathing in, the sucking disc effect of deuterogamying supporting leg lower extreme can utilize the sucking disc to be fixed supporting leg and ground are stable, thereby the fixed effect of antiskid has been reached.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic view of a fixing rod according to the present invention;
FIG. 3 is a schematic view of a sliding frame structure according to the present invention;
FIG. 4 is a schematic structural view of a movable frame according to the present invention;
fig. 5 is a schematic top view of the fixing frame structure of the present invention.
In the figure: 1. a main frame; 2. a rolling wheel; 3. a support frame; 4. fixing the rod; 5. a drive device; 6. an extrusion stem; 7. a fixing frame; 8. a rotating wheel; 9. a sliding plate; 10. a connecting plate; 11. a return spring; 12. a movable frame; 13. an inspiratory sac; 14. a sliding frame; 15. moving the plate; 16. a buffer spring; 17. supporting legs; 18. and (4) sucking discs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a building auxiliary fixing device for outer wall decoration comprises a main frame 1, sliding grooves corresponding to supporting frames 3 are fixedly installed on the wall bodies at the left and right ends inside the main frame 1, the supporting frames 3 can slide up and down inside the main frame 1, so that the main frame 1 can be extended, rolling wheels 2 are movably installed at the left and right ends of the bottom of the main frame 1, the supporting frames 3 are movably installed inside the main frame 1, a fixing rod 4 is fixedly installed at the bottom end inside the main frame 1, a driving device 5 is fixedly installed inside the fixing rod 4, an electric control rod is fixedly installed between the driving device 5 and an extrusion rod 6, the connection relationship between the electric control rod and the extrusion rod 6 is fixed connection, the driving device 5 is controlled to work by the electric control rod, the driving device 5 works to drive the extrusion rod 6 to move relatively or back to back, the extrusion rod 6 is movably installed at the left and right ends, the upper end lever arm of the extrusion stem 6 is the design of lower end lever arm length, when carrying on the back mutually under drive 5 drives through the extrusion stem 6, the upper end and the support frame 3 contact of extrusion stem 6, it struts to drive the support frame 3, thereby the scaffold frame can be opened and raised, the lower extreme and the movable plate 15 contact of extrusion stem 6, drive movable plate 15 downstream, supporting leg 17 and the ground contact of movable plate 15 lower extreme, thereby can lift whole scaffold frame off, thereby roll wheel 2 breaks away from ground, thereby stable fixed effect has been realized.
The fixed frame 7 is fixedly installed on the opposite side of the extrusion rod 6, the rotating wheel 8 is rotatably connected inside the fixed frame 7, the upper end of the rotating wheel 8 is connected with a sliding plate 9 in a meshing manner, the connection relationship between the sliding plate 9 and the movable frame 12 is a movable connection, when the extrusion rod 6 moves back to back, the connecting plate 10 is driven to move, the connecting plate 10 is matched with the rotating wheel 8 to drive the sliding plate 9 to move relatively, so that the sliding plate 9 drives the movable frame 12 to move in an extending manner, the air suction bag 13 is in an air suction state at the beginning, the volume of the air suction bag 13 is gradually increased along with the extension of the movable frame 12 and is in the air suction state, and then the suction disc 18 at the lower end of the supporting leg 17 is matched to act, the supporting leg 17 can be stably fixed with the ground by using the suction disc 18, so that the, a return spring 11 is fixedly installed between the connecting plate 10 and the sliding plate 9, a movable frame 12 is fixedly installed on the end face, far away from the fixed frame 7, of the sliding plate 9, an air suction bag 13 is fixedly installed inside the movable frame 12, a sliding frame 14 is fixedly installed at the lower end of the fixed rod 4, a moving plate 15 is slidably connected inside the sliding frame 14, the connection relationship between the moving plate 15 and the lower arm of the extrusion rod 6 is that a buffer spring 16 which is uniformly distributed is fixedly installed between the upper end of the moving plate 15 and the sliding frame 14 in close contact with each other, supporting legs 17 are fixedly installed at the left end and the right end of the bottom of the moving plate 15, a sucking disc 18 is fixedly installed at the lower end of.
The working principle is as follows: in the process of using the device, firstly, the electric control rod is used for controlling the driving device 5 to work, the driving device 5 works to drive the extrusion rods 6 to move oppositely or oppositely, the support frame 3 can slide up and down in the main frame 1, so that the main frame 1 can be stretched, when the extrusion rods 6 move oppositely under the driving of the driving device 5, the upper ends of the extrusion rods 6 are in contact with the support frame 3 to drive the support frame 3 to be stretched, so that the scaffold can be opened and lifted, the lower ends of the extrusion rods 6 are in contact with the movable plate 15 to drive the movable plate 15 to move downwards, the support legs 17 at the lower end of the movable plate 15 are in contact with the ground, so that the whole scaffold can be lifted, the rolling wheels 2 are separated from the ground, and the effect of stable; when moving back to back through the stripper bar 6, drive connecting plate 10 and move, connecting plate 10 cooperation is rotated wheel 8 and is driven sliding plate 9 relative motion, thereby sliding plate 9 drives adjustable shelf 12 and is extended the motion, 13 originated time in the state of breathing in of gasbag, along with adjustable shelf 12 extends, 13 volumes of gasbag of breathing in increase gradually, be in the state of breathing in, cooperate the sucking disc 18 effect of supporting leg 17 lower extreme again, can utilize sucking disc 18 to be fixed supporting leg 17 with ground is stable, thereby the fixed effect of antiskid has been reached.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a building auxiliary fixture that outer wall was decorated and was used, includes body frame (1), its characterized in that: the main frame is characterized in that rolling wheels (2) are movably mounted at the left end and the right end of the bottom of the main frame (1), a support frame (3) is movably mounted in the main frame (1), a fixed rod (4) is fixedly mounted at the bottom end of the interior of the main frame (1), a driving device (5) is fixedly mounted in the fixed rod (4), extrusion rods (6) are movably mounted at the left end and the right end of the driving device (5), a fixed frame (7) is fixedly mounted on the back surface of each extrusion rod (6), a rotating wheel (8) is rotatably connected in the fixed frame (7), a sliding plate (9) is connected to the upper end of each rotating wheel (8) in a meshing manner, a connecting plate (10) is connected to the lower end of each rotating wheel (8) in a meshing manner, a reset spring (11) is fixedly mounted between each connecting plate (10) and each sliding plate (9), and a movable frame (12) is fixedly, the utility model discloses a portable air conditioner, including activity frame (12), the inside fixed mounting of activity frame (12) has suction bag (13), the lower extreme fixed mounting of dead lever (4) has sliding frame (14), the inside sliding connection of sliding frame (14) has movable plate (15), fixed mounting has evenly distributed's buffer spring (16) between the upper end of movable plate (15) and sliding frame (14), the equal fixed mounting in both ends has supporting leg (17) about the bottom of movable plate (15).
2. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: and sliding grooves corresponding to the supporting frames (3) are fixedly arranged on the wall bodies at the left end and the right end inside the main frame (1).
3. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: an electric control rod is fixedly arranged between the driving device (5) and the extrusion rod (6), and the electric control rod is fixedly connected with the extrusion rod (6).
4. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: the extrusion stem (6) comprises: the length of the upper arm rod is greater than that of the lower arm rod.
5. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: the sliding plate (9) is movably connected with the movable frame (12).
6. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: the connection relationship between the connecting plate (10) and the extrusion rod (6) is fixed connection.
7. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: the movable plate (15) is tightly contacted with the lower end arm rod of the extrusion rod (6).
8. A construction auxiliary fixture for exterior wall decoration according to claim 1, wherein: the lower end of the supporting leg (17) is fixedly provided with a sucker (18), and a vent pipe is fixedly connected between the sucker (18) and the air suction bag (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011024596.0A CN112144852A (en) | 2020-09-25 | 2020-09-25 | Building auxiliary fixing equipment for outer wall decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011024596.0A CN112144852A (en) | 2020-09-25 | 2020-09-25 | Building auxiliary fixing equipment for outer wall decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112144852A true CN112144852A (en) | 2020-12-29 |
Family
ID=73897258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011024596.0A Withdrawn CN112144852A (en) | 2020-09-25 | 2020-09-25 | Building auxiliary fixing equipment for outer wall decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112144852A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278067A (en) * | 2021-12-25 | 2022-04-05 | 徐州环源工程设备有限公司 | Movable scaffold capable of improving lifting stability and preventing wheel train sliding |
| CN116517253A (en) * | 2023-07-05 | 2023-08-01 | 山西一建集团有限公司 | Multifunctional building construction frame convenient to move |
| CN118309241A (en) * | 2024-06-11 | 2024-07-09 | 河南中金建设有限公司 | Building scaffold |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583450A1 (en) * | 1985-06-17 | 1986-12-19 | Hyvon Raoul | Movable and dismantleable lifting scaffolding, device and use |
| CN109577628A (en) * | 2017-09-29 | 2019-04-05 | 姜雪峰 | A kind of scaffold |
| CN110284697A (en) * | 2019-05-29 | 2019-09-27 | 安徽长青建筑制品有限公司 | A kind of convenient retracted new mobile type scaffold |
| CN210263839U (en) * | 2019-05-24 | 2020-04-07 | 王海红 | Portable construction bearing platform |
| CN111502219A (en) * | 2020-04-07 | 2020-08-07 | 黄山学院 | Bearing frame for building construction |
-
2020
- 2020-09-25 CN CN202011024596.0A patent/CN112144852A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583450A1 (en) * | 1985-06-17 | 1986-12-19 | Hyvon Raoul | Movable and dismantleable lifting scaffolding, device and use |
| CN109577628A (en) * | 2017-09-29 | 2019-04-05 | 姜雪峰 | A kind of scaffold |
| CN210263839U (en) * | 2019-05-24 | 2020-04-07 | 王海红 | Portable construction bearing platform |
| CN110284697A (en) * | 2019-05-29 | 2019-09-27 | 安徽长青建筑制品有限公司 | A kind of convenient retracted new mobile type scaffold |
| CN111502219A (en) * | 2020-04-07 | 2020-08-07 | 黄山学院 | Bearing frame for building construction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278067A (en) * | 2021-12-25 | 2022-04-05 | 徐州环源工程设备有限公司 | Movable scaffold capable of improving lifting stability and preventing wheel train sliding |
| CN116517253A (en) * | 2023-07-05 | 2023-08-01 | 山西一建集团有限公司 | Multifunctional building construction frame convenient to move |
| CN116517253B (en) * | 2023-07-05 | 2023-09-19 | 山西一建集团有限公司 | Multifunctional building construction frame convenient to move |
| CN118309241A (en) * | 2024-06-11 | 2024-07-09 | 河南中金建设有限公司 | Building scaffold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112144852A (en) | Building auxiliary fixing equipment for outer wall decoration | |
| CN112120615B (en) | Glass curtain wall cleaning equipment | |
| CN201665256U (en) | Self-climbing type multi-functional wall robot | |
| CN215254724U (en) | Auxiliary installation equipment for inclined type outer facade glass curtain wall | |
| CN110939259A (en) | Indoor building decoration scaffold | |
| CN212669081U (en) | Pipeline protector is used in hydraulic engineering construction | |
| CN211714495U (en) | Building glass installation equipment and positioning mechanism thereof | |
| CN2150277Y (en) | Moveable scaffold | |
| CN211895786U (en) | Crane for high-rise building | |
| CN205025128U (en) | Running gear of glass curtain wall cleaning machine | |
| CN210467275U (en) | Safety warning device for construction | |
| CN209522549U (en) | Scissor aerial work platform is used in a kind of spraying of building wall | |
| CN221053132U (en) | Connection structure of scaffold frame is built in room | |
| CN208866484U (en) | A kind of door and window curtain wall aluminium section working machine tool equipment | |
| CN213477574U (en) | Movable ascending frame | |
| CN219367871U (en) | Interior decoration dust exhaust device | |
| CN221761460U (en) | Building construction safety protection equipment | |
| CN213234209U (en) | Erection bracing frame for building engineering | |
| CN218990856U (en) | Wall construction hanging basket | |
| CN215760333U (en) | Building construction platform convenient to move based on building construction is used | |
| CN218205563U (en) | Mobile supporting device for building construction | |
| CN220300361U (en) | High-protection lifting operation vehicle | |
| CN202776177U (en) | Parallel lifting type suspension arm window-cleaning machine | |
| CN221191413U (en) | Auxiliary loading trailer | |
| CN217232576U (en) | A device is applied paint with a brush to wall top is convenient for interior decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201229 |
|
| WW01 | Invention patent application withdrawn after publication |