CN210067386U - Practical door-type scaffold that factor of safety is high - Google Patents
Practical door-type scaffold that factor of safety is high Download PDFInfo
- Publication number
- CN210067386U CN210067386U CN201920426269.4U CN201920426269U CN210067386U CN 210067386 U CN210067386 U CN 210067386U CN 201920426269 U CN201920426269 U CN 201920426269U CN 210067386 U CN210067386 U CN 210067386U
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- stair
- scaffold
- frame
- type scaffold
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- 230000009194 climbing Effects 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 abstract description 13
- 230000036651 mood Effects 0.000 abstract description 5
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 239000003351 stiffener Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a practical door-type scaffold that factor of safety is high, this practical door-type scaffold that factor of safety is high, including a support body, be equipped with the stair that are used for climbing in the support body, be equipped with the footboard on the support body of stair top, be equipped with the manhole on the footboard, be equipped with movable buckle on the footboard of manhole department. This gate-type scaffold that practical factor of safety is high compares traditional adoption and climbs formula gate-type scaffold outward, very big improvement constructor security of ascending a height and construction security, also alleviated the nervous mood when constructor constructs to a certain extent.
Description
Technical Field
The utility model relates to a construction field especially relates to a gate-type scaffold that practical factor of safety is high.
Background
Use the lift truck in the big space factory building work progress, door type scaffold frame and set up full hall scaffold frame more, the lease expense of lift truck is high, and the limitation is great in the use, full hall scaffold frame is taken and is torn open the time more, the great removal of expense is inconvenient, ordinary door type scaffold frame uses more in ordinary house and the lower commercial building of floor height, nevertheless there is great dangerous hidden danger in big factory building construction, for example, traditional door type scaffold frame is when using, it ascends a height to need constructor to climb from the support body outside, the risk of dropping is great, secondly, during constructor construction operation, the steadiness and the security of scaffold frame are all relatively poor. Therefore, it is necessary to use the door-type movable scaffold with a high safety factor in order to save cost and construction period to the maximum extent and to guarantee safe construction with the highest reliability.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a remedy prior art not enough, provide a gate-type scaffold that practical factor of safety is high, including a support body, be equipped with the stair that are used for climbing in the support body, be equipped with the footboard on the support body of stair top, be equipped with the manhole on the footboard, be equipped with movable buckle on the footboard of manhole department.
Preferably, the bottom of the frame body is provided with a moving wheel, the frame body outside the moving wheel is connected with a positioning support frame, the positioning support frame is matched with the moving wheel for use so as to realize the fixation and the movement of the door type moving scaffold, and when the door type moving scaffold needs to move, the moving wheel acts, and the positioning support frame is suspended above the ground; when needs building operation, make the location support frame hug closely ground setting, the increase is with the frictional force on ground, guarantees door-type scaffold's steadiness, reduces the possibility that during operation door-type scaffold removed along with removing the wheel.
Preferably, the positioning support frame comprises a telescopic support leg, the telescopic support leg is connected with the lower part of the frame body through a connecting rod, and the distance between the telescopic support leg and the ground is adjusted by adjusting the telescopic function of the telescopic support leg.
Preferably, the telescopic supporting legs are telescopic by adopting threaded sleeves.
Preferably, be equipped with the guardrail frame on the support body of footboard top, the guardrail frame with the support body is pegged graft and is set up, and the staff of workstation on the footboard can be protected to a certain extent to the guardrail frame, reduces the possibility that it dropped when stepping on from the footboard, has also alleviated staff's nervous working mood.
Preferably, the support body includes a plurality of first support bodies of pegging graft in proper order from the bottom up, and it has the second support body to peg graft at the top of a plurality of first support bodies, and it has the guardrail frame to peg graft at the top of second support body, the footboard is located on the second support body of guardrail frame below.
Preferably, first support body and second support body all include two collateral branch strut frames, and two collateral branch strut frames are connected both through a plurality of stiffeners, and accomodate for the support body is dismantled, can set up between stiffener and the collateral branch strut frame and dismantle the connection.
Preferably, the stair include a plurality of stair sections that from the bottom up turned back the setting in proper order, and adjacent stair section is crisscross the setting from top to bottom, the stair section includes the stair frame and locates the stair tread on the stair frame, is equipped with the portion of leaning on of being connected with support body one side in stair frame upper end, and the lower extreme is equipped with the supporting part of being connected with the support body opposite side, is equipped with safety handle in the both sides of stair section. When the device is installed, the supporting part of the stair section is supported on one side of the frame body, and then the hanging part is hung on the other side of the frame body.
Preferably, the stair tread and the stair frame are foldable.
Preferably, one end of the movable buckle plate is hinged to the pedal, and the other end of the movable buckle plate is lapped on the pedal.
The utility model adopts the above structure, the advantage that has is: compared with the traditional externally climbing door type scaffold, the door type scaffold with high practical safety coefficient greatly improves the climbing safety and construction safety of constructors; the positioning support frame is matched with the moving wheels for use, so that the moving smoothness and the construction stability of the portal scaffold are guaranteed. The arrangement of the guardrail frame on the frame body ensures the construction safety and relieves the nervous mood of constructors during construction to a certain extent.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic illustration of the structure of the stair section of FIG. 1;
FIG. 3 is a schematic view of the pedal of FIG. 1;
FIG. 4 is an enlarged schematic view of portion A of FIG. 2;
FIG. 5 is a schematic structural view illustrating the side support frame of the first frame body of FIG. 1 connected with a positioning support frame;
fig. 6 is a schematic structural view of a side support frame of the second frame body in fig. 1.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.
In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application. 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 application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Example 1:
as shown in fig. 1, in this embodiment, the practical high-safety door type scaffold includes a frame body 1, a stair 2 for climbing is arranged in the frame body 1, a pedal 3 is arranged on the frame body above the stair 2, a manhole is arranged on the pedal 3, and a movable buckle 4 is arranged on the pedal at the manhole.
Furthermore, one end of the movable buckle plate 4 is hinged on the pedal, and the other end is buckled on the pedal. Specifically, the handle can be arranged at the top of the movable buckle plate, so that the movable buckle plate can be pulled open when constructors get off conveniently. The top of the movable buckle can be provided with a groove, and the handle is arranged in the groove, so that the stumbling of constructors can be avoided.
Further, for the convenience of the removal and the location of gate-type scaffold frame, be equipped with in 1 bottom of support body and remove wheel 5, be connected with positioning support frame 6 on removing support body 1 in the wheel 5 outside, positioning support frame 6 with remove 5 cooperations of wheel and use and be used for realizing the fixed of gate-type mobile scaffold frame and remove.
Further, the positioning support frame 6 comprises a telescopic support leg 61, and the telescopic support leg 61 is connected with the lower part of the first frame body 11 through a connecting rod 62. The telescopic support leg 61 adopts a threaded sleeve telescopic structure. When the positioning support frame needs to move, the moving wheels 5 act, and the positioning support frame 6 is suspended above the ground; when needs building operation, the screw thread is adjusted and is made telescopic support leg 61 bottom hug closely ground setting, and the increase is with the frictional force on ground, guarantees door-type scaffold's steadiness, reduces the possibility that during operation door-type scaffold removed along with removing the wheel.
In order to guarantee the safety and the nervous mood of constructor when standing on the footboard and constructing, be equipped with guardrail frame 7 on the support body 1 of footboard 3 top, guardrail frame 7 with the setting is pegged graft to support body 1, and guardrail frame 7 can protect the staff of standing on footboard 3 to a certain extent, reduces its possibility that drops when stepping on from footboard 3, has also alleviated staff's nervous working mood.
Example 2:
as shown in fig. 1-5, on the basis of the first embodiment, in order to facilitate the detachment of the portal scaffold and the storage, the frame body 1 includes a plurality of first frame bodies 11 sequentially inserted from bottom to top, a second frame body 12 is inserted into the tops of the plurality of first frame bodies 11, a guardrail frame 7 is inserted into the top of the second frame body 11, and the pedal 3 is disposed on the second frame body 12 below the guardrail frame 7. The second frame 12 is further provided with a cross bar for overlapping the pedals. The outer side of the lower part of the first frame body is connected with a positioning support frame 6, and the bottom of the first frame body is connected with a moving wheel 5.
Further, first support body 11 and second support body 12 all include two side support frames, and two side support frames are connected both through a plurality of stiffeners, and is concrete, can adopt the dismantlement to be connected between stiffener and the side support frame.
Further, the stair tread and the stair frame are foldable, as shown in fig. 5, sliding channels are arranged on two sides of the stair frame 85, two sides of one end of the stair tread 84 are hinged to two inner sides of the stair frame 85, two sides of the other end of the stair tread are hinged to the sliding channels through a connecting rod in a sliding mode, when the stair tread is not used, the stair tread 84 can be pressed towards the direction close to the stair frame 85, the connecting rod slides in the sliding channels, and therefore folding operation is completed between the stair tread 84 and the stair frame 85, storage space of the stair section 8 is saved, and storage or transportation of the stair section are facilitated.
When the practical door type scaffold with high safety factor is installed, a plurality of first frame bodies 11 and second frame bodies 12 are installed according to the height requirement, moving wheels 5 are installed at the bottoms of the vertical rods of the first frame bodies 11, positioning support frames 6 are installed at the lower parts of the vertical rods, then the second frame bodies 12 are inserted to the tops of the first frame bodies 11, and guardrail frames 7 are inserted to the tops of the second frame bodies 12; later install stair section 8, stair section 8 is installed in the inboard of first support body 11 or second support body 12, and is equipped with the handrail jack in the both sides of stair section 8 for insert and establish safety handle 82, the constructor of being convenient for safely climbs up footboard 3, sets up footboard 3 on second support body 12 of the top of stair section 8 at last, the number of footboard 3 can install two side by side, and the footboard of being convenient for is accomodate, and the footboard 3 of seting up the manhole is just setting up to stair section 8 of second ladder frame 45, and the constructor of being convenient for passes the manhole and climbs up footboard 3.
During the use, accomplish the back with the installation of gate-type scaffold, remove to suitable construction position, later adjust telescopic support leg and ground fastening contact, guarantee gate-type scaffold's steadiness, later constructor from the stair that sets up in the support body on step up the footboard construction can, when needs remove, adjust telescopic support leg remove the service position can.
This practical high door-type scaffold of factor of safety compares traditional adoption and climbs formula door-type scaffold outward, very big improvement constructor security and construction security of ascending a height, and the fix a position support frame is used with removing the wheel cooperation, has guaranteed door-type scaffold's removal smooth and easy nature and construction steadiness.
The above-mentioned embodiments can not be regarded as the limitation to the protection scope of the present invention, and to those skilled in the art, it is right that any alternative improvement or transformation made by the embodiments of the present invention all fall within the protection scope of the present invention. The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (10)
1. The utility model provides a gate-type scaffold that practical factor of safety is high, its characterized in that includes a support body, is equipped with the stair that are used for climbing in the support body, is equipped with the footboard on the support body of stair top, is equipped with the manhole on the footboard, is equipped with movable buckle on the footboard of manhole department.
2. The door type scaffold with high practical safety factor as claimed in claim 1, wherein the bottom of the frame body is provided with a moving wheel, the frame body outside the moving wheel is connected with a positioning support frame, and the positioning support frame is matched with the moving wheel for use so as to realize the fixation and movement of the door type moving scaffold.
3. The door type scaffold with high practical safety factor as claimed in claim 2, wherein the positioning support frame comprises a telescopic support leg, and the telescopic support leg is connected with the lower part of the scaffold body through a connecting rod.
4. The door type scaffold with high practical safety factor as claimed in claim 3, wherein the telescopic support leg is telescopic with a threaded sleeve.
5. A door type scaffold with high practical safety factor as claimed in any one of claims 1-4, wherein the frame body above the pedal is provided with a guardrail frame.
6. The door type scaffold with high practical safety factor as claimed in any one of claims 1 to 4, wherein the scaffold body comprises a plurality of first scaffold bodies sequentially spliced from bottom to top, a second scaffold body is spliced on the tops of the plurality of first scaffold bodies, and the pedal is lapped on the top of the second scaffold body.
7. The door type scaffold with high practical safety factor as claimed in claim 6, wherein a guardrail frame is further inserted at the top of the second frame body.
8. The door type scaffold with high practical safety factor as claimed in claim 1, wherein the stairs comprise a plurality of stair sections folded and arranged from bottom to top in sequence, adjacent stair sections are arranged in a vertically staggered manner, the stair sections comprise stair frames and stair treads arranged on the stair frames, a hanging part connected with one side of the scaffold body is arranged at the upper ends of the stair frames, a supporting part connected with the other side of the scaffold body is arranged at the lower ends of the stair frames, and safety handrails are arranged at two sides of the stair sections.
9. The door type scaffold with high practical safety factor as claimed in claim 8, wherein the stair treads and the stair frames are foldable.
10. The door type scaffold with high practical safety factor as claimed in claim 1, wherein one end of the movable buckle plate is hinged on the pedal, and the other end of the movable buckle plate is lapped on the pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426269.4U CN210067386U (en) | 2019-03-29 | 2019-03-29 | Practical door-type scaffold that factor of safety is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426269.4U CN210067386U (en) | 2019-03-29 | 2019-03-29 | Practical door-type scaffold that factor of safety is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210067386U true CN210067386U (en) | 2020-02-14 |
Family
ID=69435333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920426269.4U Expired - Fee Related CN210067386U (en) | 2019-03-29 | 2019-03-29 | Practical door-type scaffold that factor of safety is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210067386U (en) |
-
2019
- 2019-03-29 CN CN201920426269.4U patent/CN210067386U/en not_active Expired - Fee Related
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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: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |