CN212249805U

CN212249805U - Ladder of ascending a height convenient to machining uses

Info

Publication number: CN212249805U
Application number: CN202020708561.8U
Authority: CN
Inventors: 朱艾东
Original assignee: Suzhou Tianjingang Metal Products Co ltd
Current assignee: Suzhou Tianjingang Metal Products Co ltd
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2020-12-29
Anticipated expiration: 2030-05-01

Abstract

The utility model discloses a climbing ladder convenient for machining, which comprises a ladder body and supporting legs arranged at the bottom of the ladder body, wherein the ladder body comprises a ladder and supporting plates arranged at the two sides of the ladder, an inclined plane and a plane which are inclined upwards are arranged on the supporting plates, and the plane is arranged at the top of the inclined plane; the ladder is including setting up the first footboard at the top and the second footboard of bottom and setting up a plurality of third footboards that are the echelonment between first footboard and second footboard, first footboard sets up in the top on inclined plane to be connected with the plane, the second footboard sets up in the bottom on inclined plane, one side that the third footboard is located the inclined plane bottom is provided with the spigot surface of being connected with the inclined plane. The utility model discloses can be connected with the backup pad through integrated into one piece's ladder for the sound construction of ladder of ascending a height is reliable, and the supporting shoe and the second supporting legs of ladder bottom can further strengthen the structure of ladder of ascending a height, effectively improves the safe in utilization of ladder of ascending a height.

Description

Ladder of ascending a height convenient to machining uses

Technical Field

The utility model relates to a platform field of ascending a height especially relates to a ladder of ascending a height convenient to machining uses.

Background

The main function of the climbing ladder is to climb the height. At present, in the existing heavy machining industry, a climbing ladder used by a machine tool is overstaffed in structure, poor in rigidity and easy to deform; the tread is generally made of wood boards, is relatively soft and is easy to fall off or be broken by treading; particularly, in the processing, products need to be carried on the ascending ladder, and potential safety hazards are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the above problem that prior art exists, provide a ladder of ascending a height convenient to machining uses, the utility model relates to a novelty, simple structure, convenient to use can be connected with the backup pad through integrated into one piece's ladder for the sound construction of ladder of ascending a height is reliable, and the supporting shoe and the second supporting legs of ladder bottom can further strengthen the structure of ladder of ascending a height, effectively improves the stability and the bearing capacity of ladder of ascending a height, increases the safe in utilization of ladder of ascending a height.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

a climbing ladder convenient for machining comprises a ladder body and supporting legs arranged at the bottom of the ladder body, wherein the ladder body comprises a ladder and supporting plates arranged on two sides of the ladder, inclined planes and planes which incline upwards are arranged on the supporting plates, and the planes are arranged at the tops of the inclined planes; the ladder is including setting up the first footboard at the top and the second footboard of bottom and setting up a plurality of third footboards that are the echelonment between first footboard and second footboard, first footboard sets up in the top on inclined plane to be connected with the plane, the second footboard sets up in the bottom on inclined plane, one side that the third footboard is located the inclined plane bottom is provided with the spigot surface of being connected with the inclined plane. By adopting the technical scheme, the climbing and standing on the ground are facilitated; wherein, the guiding surface helps reducing the bellied right angle on the ladder, increases the safety in utilization of ladder.

Preferably, the supporting legs comprise first supporting legs arranged at the bottoms of the supporting plates on the two sides and second supporting legs arranged among the first pedal, the second pedal and the third pedal. By adopting the technical scheme, the supporting strength of the pedal is increased, and the pedal is not easy to deform.

Preferably, the first pedal, the second pedal and the third pedal are integrally formed by adopting high-quality cold-rolled steel plates; the second pedal is 170mm away from the ground. By adopting the technical scheme, the processing and climbing of the steps are facilitated; wherein, the first pedal, the second pedal and the third pedal are also provided with anti-skid convex-concave grains.

Preferably, the ladder is connected with the supporting plates on two sides in a welding mode, a supporting baffle connected with the first pedal is arranged on one side, located on the plane, of the supporting plates on two sides, and a second supporting leg is arranged at the bottom of the supporting baffle. By adopting the technical scheme, the processing and the supporting strength of the ladder are convenient to increase.

Preferably, the specifications of the ladder body are set to 2250mm in length, 1500mm in width and 1250mm in height; all exposed surfaces are sprayed with acid-washing phosphatization high-temperature baking varnish electrostatic powder. By adopting the technical scheme, the ladder is convenient to use and protect, the ageing resistance and the corrosion resistance of the ladder are improved, and the service life of the ladder is prolonged.

Preferably, the number of the third pedals is four, and two adjacent third pedals and the third pedals are connected with the first pedal and the second pedal through vertical connecting plates. By adopting the technical scheme, the pedal is convenient to support, the bearing of the pedal is increased, and the pedal is machined and molded.

Preferably, one side of the support plate is provided with a support block connected with the first pedal and the third pedal, and the support block is connected with the support plate through welding. By adopting the technical scheme, the strength of the step pedal is increased, and the bearing capacity of the pedal is increased.

The utility model has the advantages that: the novel in design, simple structure, convenient to use can be connected with the backup pad through integrated into one piece's ladder for the sound construction of ascending a height ladder is reliable, and the supporting shoe and the second supporting legs of ladder bottom can further strengthen the structure of ascending a height ladder, effectively improves the stability and the bearing capacity of ascending a height ladder, increases the safe in utilization of ascending a height ladder.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural diagram related to the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure according to the present invention.

The reference numbers in the figures illustrate: the ladder comprises a ladder body 1, supporting legs 2, a ladder 3, a supporting plate 4, an inclined surface 5, a plane 6, a supporting baffle 7, a supporting block 8, a first pedal 301, a second pedal 302, a third pedal 303, a guide surface 304 and a connecting plate 305.

Detailed Description

The invention is further described with reference to the accompanying drawings:

referring to fig. 1 to 2, the ascending ladder convenient for machining comprises a ladder body 1 and supporting legs 2 arranged at the bottom of the ladder body 1, wherein the ladder body 1 comprises a ladder 3 and supporting plates 4 arranged at two sides of the ladder 3, an inclined plane 5 and a plane 6 which are inclined upwards are arranged on the supporting plates 4, and the plane 6 is arranged at the top of the inclined plane 5; the ladder 3 comprises a first pedal 301 arranged at the top, a second pedal 302 arranged at the bottom and a plurality of third pedals 303 arranged between the first pedal 301 and the second pedal 302 in a ladder shape, wherein the first pedal 301 is arranged at the top of the inclined plane 5 and connected with the plane 6, the second pedal 302 is arranged at the bottom of the inclined plane 5, and one side of the third pedal 303, which is positioned at the bottom of the inclined plane 5, is provided with a guide surface 304 connected with the inclined plane 5. By adopting the technical scheme, the climbing and standing on the ground are facilitated; the guide surface 304 is helpful for reducing the right angle of the projection on the step 3 and increasing the use safety of the step 3; the width of the first step 301 is more than twice the width of the second step 302 or the third step 303 in order to facilitate working and the like on the first step 301.

Preferably, the supporting feet 2 include a first supporting foot disposed at the bottom of the two side supporting plates 4 and a second supporting foot disposed in the middle of the first pedal 301, the second pedal 302 and the third pedal 303. By adopting the technical scheme, the supporting strength of the pedal is increased, so that the pedal is difficult to deform; the first pedal 301, the second pedal 302 and the third pedal 303 are further provided with anti-skid convex-concave lines.

Preferably, the first pedal 301, the second pedal 302 and the third pedal 303 are integrally formed by adopting high-quality cold-rolled steel plates; the second pedal 302 of which is 170mm from the ground. By adopting the technical scheme, the processing and climbing of the ladder 3 are facilitated; the width of the first step 301 and the third step 303 is set at 200 mm.

Preferably, the step 3 is connected with the support plates 4 at two sides by welding, a support baffle 7 connected with the first pedal 301 is arranged at one side of the plane of the support plates 4 at two sides, and a second support leg is arranged at the bottom of the support baffle 7. By adopting the technical scheme, the processing and the supporting strength of the ladder are convenient to increase.

Preferably, the specifications of the ladder body 1 are set to 2250mm in length, 1500mm in width and 1250mm in height; all exposed surfaces are sprayed with acid-washing phosphatization high-temperature baking varnish electrostatic powder. By adopting the technical scheme, the ladder is convenient to use and protect, the ageing resistance and the corrosion resistance of the ladder are improved, and the service life of the ladder is prolonged; wherein the length setting at 2250mm facilitates simultaneous use by multiple people.

Preferably, the number of the third pedals 303 is four, and two adjacent third pedals 303 and the third pedals 303 are connected with the first pedal 301 and the second pedal 302 through vertical connecting plates 305. By adopting the technical scheme, the pedal is convenient to support, the bearing of the pedal is increased, and the pedal is machined and molded.

Preferably, a support block 8 connected to the first step plate 301 and the third step plate 303 is disposed at one side of the support plate 4, and the support block 8 is connected to the support plate 4 by welding. By adopting the technical scheme, the strength of the step 3 is increased, and the bearing capacity of the step is increased.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

When the ladder is actually used, the ladder is placed on one side of a large machine tool to be fixed, and the ladder is welded with the supporting plates on the two sides, and supporting legs and supporting blocks are arranged below the supporting plates and pedals of the ladder, so that the structure of the ladder is firm and the bearing capacity is strong; when climbing to ascend, a user steps on the third pedal from the second pedal at the lowest layer, then steps on the first pedal at the top through the third pedal, and then operates on the first pedal.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a ladder of ascending a height convenient to machining uses, includes ladder body (1) and sets up supporting legs (2) in ladder body (1) bottom, its characterized in that: the ladder body (1) comprises a ladder (3) and support plates (4) arranged on two sides of the ladder (3), wherein an inclined plane (5) and a plane (6) which incline upwards are arranged on each support plate (4), and the plane (6) is arranged at the top of the inclined plane (5); ladder (3) are including setting up first footboard (301) at the top and second footboard (302) of bottom and setting up and be a plurality of third footboard (303) of echelonment between first footboard (301) and second footboard (302), first footboard (301) set up in the top of inclined plane (5) to be connected with plane (6), second footboard (302) set up in the bottom of inclined plane (5), one side that third footboard (303) are located inclined plane (5) bottom is provided with spigot surface (304) of being connected with inclined plane (5).

2. The ladder of claim 1, further comprising: the supporting legs (2) comprise first supporting legs arranged at the bottoms of the supporting plates (4) on the two sides and second supporting legs arranged among the first pedal (301), the second pedal (302) and the third pedal (303).

3. The ladder of claim 1, further comprising: the first pedal (301), the second pedal (302) and the third pedal (303) are integrally formed by adopting high-quality cold-rolled steel plates; the second pedal (302) is 170mm away from the ground.

4. The ladder of claim 1, further comprising: the ladder (3) is connected with the supporting plates (4) on the two sides in a welding mode, one side, located on the plane, of the supporting plates (4) on the two sides of the ladder is provided with a supporting baffle (7) connected with the first pedal (301), and the bottom of the supporting baffle (7) is provided with a second supporting leg.

5. The ladder of claim 1, further comprising: the specification of the ladder body (1) is set at 2250mm, 1500mm wide and 1250mm high; all exposed surfaces are sprayed with acid-washing phosphatization high-temperature baking varnish electrostatic powder.

6. The ladder of claim 1, further comprising: the number of the third pedals (303) is four, and two adjacent third pedals (303) and the third pedals (303) are connected with the first pedal (301) and the second pedal (302) through vertical connecting plates (305).

7. The ladder of claim 1, further comprising: one side of the supporting plate (4) is provided with a supporting block (8) connected with the first pedal (301) and the third pedal (303), and the supporting block (8) is connected with the supporting plate (4) through welding.