CN215760943U - Protection frame is used in real estate development - Google Patents
Protection frame is used in real estate development Download PDFInfo
- Publication number
- CN215760943U CN215760943U CN202122428210.9U CN202122428210U CN215760943U CN 215760943 U CN215760943 U CN 215760943U CN 202122428210 U CN202122428210 U CN 202122428210U CN 215760943 U CN215760943 U CN 215760943U
- Authority
- CN
- China
- Prior art keywords
- installation
- real estate
- screen plate
- estate development
- plate
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 79
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000010008 shearing Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 22
- 241001233242 Lontra Species 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Building Awnings And Sunshades (AREA)
Abstract
The utility model discloses a protective frame for real estate development, which relates to the field of real estate. According to the utility model, the angle can be freely adjusted through the protection mechanism, meanwhile, the first installation screen plate and the second installation screen plate can be integrally formed only through the anti-shearing assembly due to the small size of the screen plates, so that the device is more convenient to install and use, the using amount of the shearing rods is reduced, and the whole device is convenient to disassemble and recycle; the two-way screw rod is driven to rotate through the rotation adjusting nut, the sliding plate is driven to slide, the distance between the mounting plate and the first mounting screen plate can be adjusted, the distance between the wall and the device can be conveniently adjusted, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the field of real estate, in particular to a protective frame for real estate development.
Background
With the rapid development of national economy in China, business prosperity and rapid improvement of the living standard of people greatly promote the development of the land industry. Along with the development of the house and land industry, various buildings are pulled out, and the building construction is often located densely populated places, in the construction process of building engineering construction, various open edges of construction operation places all need to be protected safely, the protection frame is an important auxiliary tool for carrying out building construction operation, the building site can be better protected through the protection frame, non-constructors are prevented from entering the engineering site, meanwhile, safety accidents are avoided, although the existing building site safety protection frame can achieve the effect of surrounding and blocking, some protection frames are heavy, great labor and time are needed for installation and dismantling, time is wasted, storage and transportation are inconvenient, the use cost is high, some protection frames do not have corresponding stabilizing measures, and the lodging phenomenon often occurs.
Therefore, chinese patent (application number 202021433173.X) proposes "a protection frame for real estate development", reasonable in design, easy operation, can use in the removal of building site wantonly, application scope is wide, the device has following defect, at first can't use in building, only can be used for ground to support, and the protection frame is used in the building outside mostly, and most protection frame is otter board and steel pipe overlap joint formation, its installation and dismantlement are comparatively inconvenient, the otter board is great comparatively heavy simultaneously, easy to assemble, and the distance of otter board and wall is not convenient for adjust, and its shear bar is fixed when reusing, every otter board all has, cause the waste of material.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a protective frame for real estate development.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a protection frame for real estate development comprises a protection mechanism, wherein the protection mechanism comprises a first installation screen plate, rotating shafts inserted at two sides of the first installation screen plate, a second installation screen plate sleeved on the outer wall of the rotating shafts, sleeves fixed at two ends of the rotating shafts through bolts and anti-shearing assemblies arranged at one sides of the first installation screen plate and the second installation screen plate;
the first installation otter board opposite side is equipped with adjustment mechanism, and adjustment mechanism includes two-way screw rod, forms spiro union complex slide with two-way screw rod, installs the installation piece in slide one side through the round pin axle, the shock attenuation telescopic link of symmetry fixing in installation piece one side, fixes the fixed block in shock attenuation telescopic link one end, installs the mounting panel in fixed block one side through the round pin axle and fixes the adjusting nut in two-way screw rod one end.
Preferably, the shear resistant assembly comprises a telescopic rod, connecting blocks fixed at two ends of the telescopic rod, and a first transmission shaft and a second transmission shaft which are respectively installed on one side of the two connecting blocks through pin shafts.
Preferably, the first installation otter board and the second installation otter board are provided with mounting holes at diagonal angles, and the first transmission shaft and the second transmission shaft are in running fit with the inner walls of the mounting holes.
Preferably, the other side of the first installation screen plate is provided with an installation groove, and the two ends of the bidirectional screw rod are installed on the inner wall of the installation groove through bearings.
Preferably, the sliding plate is in sliding fit with the inner wall of the mounting groove.
Preferably, the mounting panel is opened has a plurality of evenly distributed's fixed orifices, and the mounting panel passes through the bolt and forms fastening cooperation with the wall preformed hole.
Preferably, the telescopic rod comprises a connecting rod and a loop bar, and the connecting rod and the inner wall of the loop bar form sliding fit.
The utility model has the beneficial effects that:
1. the first installation screen plate and the second installation screen plate are spliced together through the rotating shaft, the angle can be freely adjusted in a rotating mode, meanwhile, the sleeve can be used for splicing up and down in multiple layers, the size of the screen plate is small, when the first installation screen plate and the second installation screen plate are located on the same plane, only the first transmission shaft needs to be rotated on the second installation screen plate, and the other end of the telescopic rod is connected to the second transmission shaft of the first installation screen plate, so that the first installation screen plate and the second installation screen plate can form a whole, the device is more convenient to install and use, the using amount of the shear rods is reduced, and the whole device is convenient to disassemble and recycle;
2. the two-way screw rod is driven to rotate through the rotation adjusting nut, the sliding plate is driven to slide, the distance between the mounting plate and the first mounting screen plate can be adjusted, the distance between the wall and the device can be conveniently adjusted, and the practicability of the device is improved.
Drawings
Fig. 1 is a schematic front perspective view of a protective frame for real estate development according to the present invention.
Fig. 2 is a schematic back side perspective view of a first installation mesh plate of a protective frame for real estate development according to the present invention.
Fig. 3 is a schematic perspective view of an adjusting mechanism of a protective frame for real estate development according to the present invention.
Fig. 4 is a schematic perspective view of a shear resistant assembly of a protective frame for real estate development according to the present invention.
In the figure: the device comprises a protection mechanism 1, a first installation screen plate 2, a second installation screen plate 3, a rotating shaft 4, a sleeve 5, an adjusting mechanism 6, a shear resisting assembly 7, a bidirectional screw rod 8, a sliding plate 9, an installation block 10, a damping telescopic rod 11, a fixed block 12, an installation plate 13, an adjusting nut 14, an expansion rod 15, a first transmission shaft 16, a connecting block 17 and a second transmission shaft 18.
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.
Referring to fig. 1-4, a protection frame for real estate development comprises a protection mechanism 1, the protection mechanism 1 comprises a first installation screen 2, a rotating shaft 4, a second installation screen 3, sleeves 5 and a shear resistant assembly 7, the rotating shaft 4 is inserted at two sides of the first installation screen 2, the second installation screen 3 is sleeved on the outer wall of the rotating shaft 4, the sleeves 5 are fixed at two ends of the rotating shaft 4 through bolts, the shear resistant assembly 7 comprises a telescopic rod 15, a connecting block 17, a first transmission shaft 16 and a second transmission shaft 18, the connecting block 17 is fixed at two ends of the telescopic rod 15, the first transmission shaft 16 and the second transmission shaft 18 are respectively installed at one side of the two connecting blocks 17 through pin shafts, the telescopic rod 15 comprises a connecting rod and a sleeve rod, the connecting rod is in sliding fit with the inner wall of the sleeve rod, mounting holes are respectively formed at the diagonal angles of the first installation screen 2 and the second installation screen 3, and the first transmission shaft 16 and the second transmission shaft 18 are both in rotating fit with the inner wall of the mounting holes, the first installation screen plate 2 and the second installation screen plate 3 are spliced together through the rotating shaft 4, the angle can be freely adjusted in a rotating mode, meanwhile, the sleeve 5 can be used for splicing up and down in multiple layers, the size of the screen plate is small, when the first installation screen plate 2 and the second installation screen plate 3 are located on the same plane, the first installation screen plate 2 and the second installation screen plate 3 can be integrally formed by rotating the first transmission shaft 16 at the second installation screen plate 3 and connecting the other end of the telescopic rod 15 to the second transmission shaft 18 of the first installation screen plate 2, so that the device is more convenient to install and use, the using amount of shear rods is reduced, and the whole device is convenient to disassemble and recycle;
the other side of the first installation screen plate 2 is provided with an adjusting mechanism 6, the adjusting mechanism 6 comprises a bidirectional screw 8, a sliding plate 9, an installation block 10, a shock absorption telescopic rod 11, a fixed block 12, an installation plate 13 and an adjusting nut 14, the sliding plate 9 and the bidirectional screw 8 form a screwed fit, the installation block 10 is installed on one side of the sliding plate 9 through a pin shaft, the shock absorption telescopic rod 11 is symmetrically fixed on one side of the installation block 10, the fixed block 12 is fixed at one end of the shock absorption telescopic rod 11, the installation plate 13 is installed on one side of the fixed block 12 through a pin shaft, the adjusting nut 14 is fixed at one end of the bidirectional screw 8, the other side of the first installation screen plate 2 is provided with an installation groove, two ends of the bidirectional screw 8 are both installed on the inner wall of the installation groove through bearings, the sliding plate 9 and the inner wall of the installation groove form a sliding fit, the installation plate 13 is provided with a plurality of fixing holes which are uniformly distributed, and the installation plate 13 forms a fastening fit with a wall preformed hole through a bolt, the two-way screw rod 8 is driven to rotate through the rotary adjusting nut 14, the sliding plate 9 is driven to slide, the distance between the mounting plate 13 and the first mounting screen plate 2 can be adjusted, the distance between the wall and the device can be adjusted conveniently, and the practicability of the device is improved.
The working principle is as follows: the first installation screen plate 2 and the second installation screen plate 3 are spliced together through the rotating shaft 4, the angle can be freely adjusted in a rotating mode, meanwhile, the sleeve 5 can be used for splicing up and down in multiple layers, the size of the screen plate is small, when the first installation screen plate 2 and the second installation screen plate 3 are located on the same plane, the first installation screen plate 2 and the second installation screen plate 3 can be integrally formed by rotating the first transmission shaft 16 at the second installation screen plate 3 and connecting the other end of the telescopic rod 15 to the second transmission shaft 18 of the first installation screen plate 2, so that the device is more convenient to install and use, the using amount of shear rods is reduced, and the whole device is convenient to disassemble and recycle; the two-way screw rod 8 is driven to rotate through the rotary adjusting nut 14, the sliding plate 9 is driven to slide, the distance between the mounting plate 13 and the first mounting screen plate 2 can be adjusted, the distance between the wall and the device can be adjusted conveniently, and the practicability of the device is improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A protection frame for real estate development comprises a protection mechanism (1) and is characterized in that the protection mechanism (1) comprises a first installation screen plate (2), rotating shafts (4) inserted at two sides of the first installation screen plate (2), a second installation screen plate (3) sleeved on the outer wall of the rotating shafts (4), sleeves (5) fixed at two ends of the rotating shafts (4) through bolts and anti-shearing assemblies (7) arranged at one sides of the first installation screen plate (2) and the second installation screen plate (3);
first installation otter board (2) opposite side is equipped with adjustment mechanism (6), and adjustment mechanism (6) include two-way screw rod (8), form spiro union complex slide (9) with two-way screw rod (8), install installation piece (10) in slide (9) one side through the round pin axle, shock attenuation telescopic link (11) in installation piece (10) one side are fixed to the symmetry, fix fixed block (12) in shock attenuation telescopic link (11) one end, install mounting panel (13) in fixed block (12) one side and fix adjusting nut (14) in two-way screw rod (8) one end through the round pin axle.
2. The protective frame for real estate development according to claim 1, wherein the shear resistant assembly (7) comprises a telescopic rod (15), connecting blocks (17) fixed at both ends of the telescopic rod (15), and a first transmission shaft (16) and a second transmission shaft (18) respectively installed at one side of the two connecting blocks (17) through pin shafts.
3. A protective frame for real estate development according to claim 2 wherein the first installation mesh panel (2) and the second installation mesh panel (3) are provided with installation holes at diagonal angles, and the first transmission shaft (16) and the second transmission shaft (18) are rotatably engaged with the inner wall of the installation holes.
4. The protective frame for real estate development according to claim 1, wherein the first installation net plate (2) is installed with an installation groove on the other side, and both ends of the bidirectional screw (8) are installed on the inner wall of the installation groove through bearings.
5. A protective frame for real estate development according to claim 4 wherein the skids (9) form a sliding fit with the interior walls of the mounting channel.
6. A protective frame for real estate development according to claim 1 wherein the mounting plate (13) has a plurality of evenly distributed fixing holes and the mounting plate (13) is fastened to the wall surface through bolts.
7. A shelter for real estate development according to claim 1 wherein the telescoping rods (15) comprise connecting rods and sleeves, and the connecting rods form a sliding fit with the inner walls of the sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122428210.9U CN215760943U (en) | 2021-10-09 | 2021-10-09 | Protection frame is used in real estate development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122428210.9U CN215760943U (en) | 2021-10-09 | 2021-10-09 | Protection frame is used in real estate development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215760943U true CN215760943U (en) | 2022-02-08 |
Family
ID=80093099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122428210.9U Expired - Fee Related CN215760943U (en) | 2021-10-09 | 2021-10-09 | Protection frame is used in real estate development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215760943U (en) |
-
2021
- 2021-10-09 CN CN202122428210.9U patent/CN215760943U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE212019000503U1 (en) | Prefabricated steel structure building | |
| CN215212255U (en) | Suspension type frame combined high-altitude operation platform | |
| CN215760943U (en) | Protection frame is used in real estate development | |
| CN210798359U (en) | Connection reinforcing apparatus for building | |
| CN216587822U (en) | Portable face limit protector | |
| CN218667223U (en) | Anti-collapse shed | |
| CN213087494U (en) | Town road foundation ditch safety device | |
| CN212867098U (en) | Security fence for building construction management | |
| CN112900822A (en) | Aluminum assembled high-altitude operating platform | |
| CN207032915U (en) | A kind of architectural engineering safety guard net | |
| CN220889576U (en) | Adjustable horizontal tunnel portal protection facility | |
| CN219931694U (en) | Face limit entrance to a cave protector | |
| CN215714783U (en) | Intelligent building site warning device for construction | |
| CN214330011U (en) | Entrance to a cave protection strutting arrangement | |
| CN215520162U (en) | Novel steel construction building escape way | |
| CN215886132U (en) | Anti-climbing platform for tower crane | |
| CN220521907U (en) | Scaffold for building construction | |
| CN217921211U (en) | Anti-climbing device of tower crane | |
| CN215167808U (en) | Movable scaffold | |
| CN215107956U (en) | Protector for civil engineering | |
| CN221000576U (en) | Construction site cross-communication channel | |
| CN211993499U (en) | Concrete test block rack | |
| CN212295733U (en) | Retractable design guardrail | |
| CN219316374U (en) | Telescopic interlayer protecting device for climbing frame operation layer | |
| CN218292898U (en) | A protection frame for protection of elevartor shaft top layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |