CN212836653U - Step ladder for climbing frame - Google Patents
Step ladder for climbing frame Download PDFInfo
- Publication number
- CN212836653U CN212836653U CN202021348920.XU CN202021348920U CN212836653U CN 212836653 U CN212836653 U CN 212836653U CN 202021348920 U CN202021348920 U CN 202021348920U CN 212836653 U CN212836653 U CN 212836653U
- Authority
- CN
- China
- Prior art keywords
- side boundary
- ladder
- boundary beam
- fixed plate
- step ladder
- 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.)
- Active
Links
Images
Landscapes
- Ladders (AREA)
Abstract
The utility model relates to a step ladder for climbing frame, including the side boundary beam of two parallels and set up a plurality of step ladder footboards between two side boundary beams, the step ladder footboard passes through the fixed plate detachable at both ends and installs on the side boundary beam, the fixed plate is the L type, the top of side boundary beam is equipped with the mounting hole, the bottom of side boundary beam is equipped with the fixed orifices, side boundary beam, step ladder footboard and fixed plate are aluminum alloy ex-trusions. The side beams, the step tread and the fixing plate are made of aluminum alloy sections, so that the side beams, the step tread and the fixing plate have the advantages of light materials and high structural strength, and the labor intensity of workers is reduced; the step footboard passes through the fixed plate detachable at both ends and installs on the side roof beam, can dismantle the equipment according to the in service behavior, and the installation is dismantled conveniently and can have enough to meet the need used repeatedly, has reduced use cost.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to step ladder for climbing frame.
Background
The step height of climbing frame is 2 meters, and the floor height of building of living in is 3 meters, and the floor height of commercial building is 4 meters, when climbing frame running-board and floor level at ordinary times, enters into the running-board on this layer through the floor on, and its last layer running-board is in 2 meters half empty, has 1 meters distance more than apart from the floor of last layer, at this moment, wants to climb on the last layer running-board, and danger coefficient is very big, can be very safe, very light through climbing the step of climbing frame on the running-board that faces in half empty.
At present, outdoor construction climbing ladder made of steel frame pipes is generally welded, so that the material investment is large, the cost is high, the labor intensity of workers is high, the erection speed is low, and the traffic safety is low. And is inconvenient for turnover use and can not be used repeatedly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is heavy to climb a weight of frame to steel among the prior art, and the material drops into greatly, problem that can not used repeatedly provides a convenient to detach, light in weight and can repeat all use climb a frame and use the step ladder.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a climb ladder for frame, includes the side boundary beam of two parallels and sets up a plurality of step footboard between two side boundary beams, the step footboard passes through the fixed plate detachable at both ends and installs on the side boundary beam, the fixed plate is the L type, the top of side boundary beam is equipped with the mounting hole, the bottom of side boundary beam is equipped with the fixed orifices, side boundary beam, step footboard and fixed plate are aluminum alloy ex-trusions.
The utility model has the advantages that: the side beams, the step tread and the fixing plate are made of aluminum alloy sections, so that the side beams, the step tread and the fixing plate have the advantages of light weight and high structural strength, and the labor intensity of workers is reduced; the step footboard passes through the fixed plate detachable at both ends and installs on the side roof beam, can dismantle the equipment according to the in service behavior, and the installation is dismantled conveniently and can have enough to meet the need used repeatedly, has reduced use cost.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
further, the step tread is L-shaped.
The beneficial effect of adopting the further technical scheme is that: set up to the L type through with the step footboard and can satisfy the fixed requirement of installation, can avoid step footboard atress to warp simultaneously, increase the fastness of step.
Furthermore, a lifting lug is arranged on the mounting hole.
The beneficial effect of adopting the further technical scheme is that: through set up the lug on the mounting hole, be connected through lug and top layer scaffold board, increased the flexibility of installation.
Further, the mounting panel is installed on the top of side roof beam, the mounting panel is fixed on the mounting hole through last corner fitting and preceding corner fitting.
The beneficial effect of adopting the further technical scheme is that: the mounting plate is fixed on the mounting hole through the upper corner piece and the front corner piece, so that the assembly is convenient, and the mounting space is saved.
Further, the upper corner piece and/or the front corner piece are L-shaped angle profiles.
The beneficial effect of adopting the further technical scheme is that: through setting up angle spare and preceding angle spare into L type angle section bar, can satisfy the installation requirement and process the convenience simultaneously, practiced thrift the processing cost.
Further, the upper corner piece and the front corner piece are positioned on two sides of the mounting hole.
The beneficial effect of adopting the further technical scheme is that: through going up the corner fittings and preceding corner fittings setting in the both sides of mounting hole, realized the perpendicular direction's of mounting panel and side limit roof beam be connected, fixed in both sides through the setting, increased the fastness of installation.
Furthermore, go up corner fitting and preceding corner fitting structure as an organic whole, be equipped with the recess that holds the side roof beam between last corner fitting and the preceding corner fitting.
The beneficial effect of adopting the further technical scheme is that: through setting up upper corner fittings and preceding corner fittings into an organic whole structure, reduced part quantity, make the installation more convenient.
Further, the side beams are square pipe profiles.
The beneficial effect of adopting the further technical scheme is that: the side beams are arranged into square tube sectional materials, so that the whole weight of the step ladder is reduced, and the side ladder is convenient to disassemble and assemble.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic structural view of a mounting lug;
fig. 3 is a structural schematic diagram of the upper corner piece and the front corner piece which are integrally arranged.
The reference numbers are recorded as follows: the side beam 1, the step footboard 2, the fixed plate 3, the mounting panel 4, go up corner fittings 5, preceding corner fittings 6, lug 7.
Detailed Description
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or assembly must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, a step ladder for climbing frame, includes two parallel side roof beams 1 and sets up a plurality of step footboard 2 between two side roof beams 1, step footboard 2 is installed on side roof beam 1 through the fixed plate 3 detachable at both ends, step footboard 2 accessible bolt or fix with screw on side roof beam 1, fixed plate 3 is the L type, the top of side roof beam 1 is equipped with the mounting hole, side roof beam 1 is connected with top layer scaffold board through the mounting hole on top, the bottom of side roof beam 1 is equipped with the fixed orifices, side roof beam 1 passes through the fixed orifices and fixes this step on bottom scaffold board to increase the fastness of this step, side roof beam 1, step footboard 2 and fixed plate 3 are aluminum alloy section.
The step pedal 2 is L-shaped. One end of the fixing plate 3 is fixed on the side edge beam 1 through a bolt or a screw, the other end of the fixing plate is inserted below the L-shaped step ladder pedal 2 and then is fixed through the bolt or the screw, and the firmness of connection is ensured.
And lifting lugs 7 are arranged on the mounting holes. The lifting lugs 7 can be adjusted in installation angle with the side beams 1 according to use conditions, so that the universality of the ladder is improved.
The mounting panel 4 is installed on the top of side roof beam 1, mounting panel 4 is fixed on the mounting hole through last corner fittings 5 and preceding corner fittings 6. The mounting plate 4 is connected with the top layer scaffold board.
The upper corner fitting 5 and/or the front corner fitting 6 are L-shaped corner profiles.
The upper corner fitting 5 and the front corner fitting 6 are located on both sides of the mounting hole. The mounting plate 4 is L-shaped, one end of the upper corner piece 5 is fixed with the side beam 1, and the other end of the upper corner piece is fixed with the upper plate surface of the mounting plate 4; one end of the front corner fitting 6 is fixed with the side beam 1, and the other end of the front corner fitting is fixed with the side plate surface of the mounting plate 4.
The upper corner piece 5 and the front corner piece 6 are of an integral structure, and a groove for accommodating the side edge beam 1 is formed between the upper corner piece 5 and the front corner piece 6.
The side beam 1 is a square tube section.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a step ladder for climbing frame, its characterized in that includes the side boundary beam of two parallels and sets up a plurality of step ladder footboards between two side boundary beams, the step ladder footboard passes through the fixed plate detachable at both ends and installs on the side boundary beam, the fixed plate is the L type, the top of side boundary beam is equipped with the mounting hole, the bottom of side boundary beam is equipped with the fixed orifices, side boundary beam, step ladder footboard and fixed plate are aluminum alloy ex-trusions.
2. The stair for a creeper according to claim 1, wherein the stair tread is L-shaped.
3. The stair for climbing frame according to claim 1, wherein a lifting lug is provided on the mounting hole.
4. The ladder of claim 1, wherein the side frame has a mounting plate mounted to a top end thereof, the mounting plate being secured to the mounting hole by an upper corner piece and a front corner piece.
5. The ladder of claim 4, wherein the upper corner piece and/or the front corner piece is an L-shaped angle profile.
6. The ladder of claim 4 or 5, wherein the upper corner fitting and the front corner fitting are located on both sides of the mounting hole.
7. The ladder of claim 4 wherein the upper corner member and the front corner member are of a unitary construction with a recess therebetween for receiving the side rails.
8. The ladder of claim 1 wherein the side beams are square tubular sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021348920.XU CN212836653U (en) | 2020-07-10 | 2020-07-10 | Step ladder for climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021348920.XU CN212836653U (en) | 2020-07-10 | 2020-07-10 | Step ladder for climbing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212836653U true CN212836653U (en) | 2021-03-30 |
Family
ID=75114762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021348920.XU Active CN212836653U (en) | 2020-07-10 | 2020-07-10 | Step ladder for climbing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212836653U (en) |
-
2020
- 2020-07-10 CN CN202021348920.XU patent/CN212836653U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203531344U (en) | Tool type scaffold | |
| CN204626921U (en) | A kind of fixed working platform without scaffold construction elevator | |
| CN212836653U (en) | Step ladder for climbing frame | |
| CN111155748B (en) | Quick jacking device for mounting building gypsum boards | |
| CN211923483U (en) | Climb a support and increase device | |
| CN211257740U (en) | Small-span operation platform suitable for high-altitude construction | |
| CN102733586A (en) | Scaffold cart | |
| CN205936370U (en) | Module cat ladder that can disassemble | |
| CN211873780U (en) | Attached safety operation protection platform for building construction | |
| CN213743213U (en) | Climbing ladder for photovoltaic power generation project | |
| CN216740657U (en) | Light pedal mounting structure of building climbing frame | |
| CN213015322U (en) | Aluminum climbing frame with reinforcing structure | |
| CN217175636U (en) | A climb a support body mechanism for construction | |
| CN212773380U (en) | Lower hanger structure for scaffold | |
| CN215407307U (en) | Stereotyped elevator shaft operation platform | |
| CN112727050B (en) | Improved generation attaches wall scaffold structure | |
| CN216239443U (en) | Shaped quick-assembly and disassembly stair | |
| CN213597448U (en) | Upright rod connecting support and upright rod connecting structure | |
| CN220954543U (en) | Lifting connecting device for pavement plate | |
| CN216429009U (en) | Building energy-saving template | |
| CN216190203U (en) | Tower column construction elevator | |
| CN221001902U (en) | Construction hanger for building | |
| CN211846803U (en) | Car roof working and mounting platform structure | |
| CN209686828U (en) | A kind of steel structure wall color steel plate installation scaffold | |
| CN213539819U (en) | Unit stair for safety ladder cage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |