CN218912776U - Detachable dress cigarette step ladder - Google Patents

Abstract

The utility model discloses a detachable smoke-loading step ladder, which comprises a bracket, wherein an inclined ladder is arranged at the front end of the bracket, a platform detachably connected with the top end of the bracket is arranged at the top of the inclined ladder, and a cross beam detachably connected with the bottom of the bracket is detachably arranged at the bottom of the inclined ladder. The detachable smoke-loading step ladder belongs to the technical field of step ladders, occupies small space of a curing barn, is good in stability, safe and reliable, can be easily moved in the curing barn, is convenient to use, can be used for two persons to stand on the same ladder to work like a flat ground, can be freely moved up and down, forms a smoke-loading operation assembly line, reduces labor and labor intensity; the utility model is easy to disassemble and store in idle seasons, and has low cost.

Description

Detachable dress cigarette step ladder

Technical Field

The utility model relates to the technical field of steps, in particular to a detachable smoke-loading step.

Background

The existing ladders made of metal, wood, glass fiber and other materials in the market are made of simple aluminum alloy or wood structures, the carrying stability is poor, such as a foldable herringbone ladder in the prior art, when a person stands on a pedal of the ladder or a flat plate at the top end of the ladder, the movement of the center of gravity of the whole ladder can be formed when the person tilts or lifts the body, when the lateral force and moment exceed the resisting friction force and moment, the ladder can slide down or turn over, the hidden unsafe hidden trouble is hidden behind the ladder, and personal injury accidents are easy to occur.

Especially in tobacco processing factory, need carry tobacco leaf to the flue-cured tobacco shelf in the curing barn on pile up, when people stand on the footboard or the dull and stereotyped of herringbone ladder, need lift a pile of tobacco leaf and then to the flue-cured tobacco shelf of one side stack tobacco leaf, people can exert a lateral force to the ladder, can form the removal of whole ladder focus, probably lead to the ladder to slip or turn over, easily cause the emergence of personal injury accident.

Disclosure of Invention

The utility model aims to solve the technical problems of the prior art and aims to provide a detachable smoke-loading step ladder which is safe to use.

In order to achieve the above purpose, the utility model provides a detachable smoke-loading step ladder, which comprises a bracket, wherein the front end of the bracket is provided with an inclined ladder, the top of the inclined ladder is provided with a platform detachably connected with the top end of the bracket, the inclined ladder is provided with a plurality of pedals, and the bottom of the inclined ladder is detachably provided with a cross beam detachably connected with the bottom of the bracket.

Further, the bracket comprises two vertical beams and a cross bar connecting the two vertical beams.

Furthermore, the bottoms of the two vertical beams are provided with first sleeves which are vertically arranged, the bottoms of the inclined ladders are provided with second sleeves which are vertically arranged, and the two ends of the cross beam are provided with first bolts which are matched with the first sleeves and the second sleeves.

Furthermore, the two ends of the top surface of the vertical beam are provided with jacks, and the two ends of the top of the inclined ladder are provided with second bolts matched with the two jacks.

As a further improvement, the inclined ladder comprises two inclined beams and a plurality of pedals arranged between the two inclined beams, a platform connected with the top end of the vertical beam is arranged at the top end of the inclined beams, the second bolt is arranged at the bottom end of the platform, and the second sleeve is arranged on the inclined beams.

Furthermore, the platform is provided with a guardrail structure.

Furthermore, the bottom ends of the two inclined beams are provided with movable handles.

Furthermore, the vertical beam is of a hollow square steel structure.

Further, the bottom of the support is provided with a pulley assembly.

Further, the first bolt and the second bolt are bolt bolts; the first sleeve and the second sleeve are square sleeves, and the jack is of a square hole structure.

Advantageous effects

Compared with the prior art, the detachable smoke-loading step ladder has the following beneficial effects:

the detachable tobacco loading step ladder disclosed by the utility model occupies small space of a curing barn, is good in stability, safe and reliable, can be easily moved in the curing barn, is convenient to use, can be used by two persons standing on the same ladder to work as a flat ground, can be freely moved up and down, forms a tobacco loading operation assembly line, reduces labor and reduces labor intensity; the agricultural machine is easy to disassemble and store in idle seasons, and occupies small space; the manufacturing cost is low.

Drawings

FIG. 1 is a front elevational view of the removable smoke-containing step ladder of the present utility model;

FIG. 2 is a side view of the structure of the removable smoke-containing step ladder of the present utility model;

FIG. 3 is a side view of the structure of the bracket of the present utility model;

fig. 4 is a cross-sectional view of the front view of the ramp of the present utility model.

In the figure: 1. a bracket; 2. an inclined ladder; 3. a platform; 4. a cross beam; 5. a vertical beam; 6. a cross bar; 7. a first sleeve; 8. a second sleeve; 9. a first latch; 10. a jack; 11. a second latch; 12. a sloping beam; 13. a pedal; 15. a guardrail structure; 16. a moving handle; 17. and a pulley assembly.

Detailed Description

The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.

The specific embodiments of the present utility model are as follows: as shown in fig. 1-4, a detachable smoke-loading step ladder comprises a bracket 1, wherein an inclined ladder 2 is arranged at the front end of the bracket 1, the inclined angle of the inclined ladder 2 is 40-45 degrees, a platform 3 detachably connected with the top end of the bracket 1 is arranged at the top of the inclined ladder 2, a plurality of pedals 13 are arranged on the inclined ladder 2, and a cross beam 4 detachably connected with the bottom of the bracket 1 is detachably arranged at the bottom of the inclined ladder 2.

In this detachable dress cigarette step ladder, inclined ladder 2 detachable installs on support 1, constitutes a step ladder, uses at the tobacco flue-curing barn, and the workman can walk the platform 3 at inclined ladder top from inclined ladder 2, realizes carrying the tobacco to the eminence to and the tobacco in the tobacco flue-curing barn put, work such as inspection, and the workman relies on this detachable dress cigarette step ladder to carry out hanging before the tobacco is toasted and toast and unload the cigarette after the completion, and this dress cigarette step ladder dismantles, equipment is convenient.

The detachable movable ladder for the tobacco curing barn has the advantages that the bracket 1 and the inclined ladder 2 form a triangular structure, the stability and the gravity center position are low, the included angle between the inclined ladder 2 and the ground is 43 degrees, the distance between two adjacent pedals 13 is 238 mm, and the width of each pedal 13 is 230-400 mm; the baking room is small in occupied space, good in stability, safe and reliable, capable of moving easily in the baking room, convenient to use, and capable of being operated by two persons standing on the same ladder as flat ground, free up and down, so that a smoke loading operation assembly line is formed, labor is reduced, and labor intensity is reduced; the utility model is easy to disassemble and store in idle seasons, and has low cost.

When the tobacco flue-curing shelf is used, a worker pushes the step ladder to be close to the tobacco flue-curing shelf of the curing barn, the end part of the pedal 13 is close to the tobacco flue-curing shelf, the direction of the inclined ladder 2 points to the tobacco flue-curing shelf, the worker lifts the tobacco leaves forwards on the pedal 13, and when the tobacco leaves are stacked on the tobacco flue-curing shelf, the step ladder is not easy to fall to two sides.

In this embodiment, the bracket 1 includes two vertical beams 5 and a cross bar 6 connecting the two vertical beams 5, and the vertical beams 5 and the cross bar 6 may be fixed by welding or by bolts; the number of the cross bars 6 is at least two, so that the firmness and stability of the bracket 1 are ensured; a plurality of crossbars 6 may be provided, and the stand 1 may be used as a ladder.

In this embodiment, the bottoms of two vertical beams 5 are provided with a first sleeve 7 arranged vertically, the bottom of the inclined ladder 2 is provided with a second sleeve 8 arranged vertically, and two ends of the cross beam 4 are provided with first bolts 9 which are matched with the first sleeve 7 and the second sleeve 8. The two ends of the cross beam 4 are spliced with the first sleeve 7 and the second sleeve 8 through the first bolt 9, and the bottoms of the two vertical beams 5 are connected with the inclined ladder 2.

The jack 10 is arranged at two ends of the top surface of the vertical beam 5, the jack 10 is of a square hole structure, the two ends of the top of the inclined ladder 2 are provided with second bolts 11 which are matched with the two jacks 10, the second bolts 11 at the top of the inclined ladder 2 are downwards inserted into the jacks 10, the top of the inclined ladder 2 is connected with the two vertical beams 5, so that the inclined ladder 2 and the two vertical beams 5 form a tripod, the stability is good, and the stable support of workers is ensured.

The first bolt 9 and the second bolt 11 are bolt bolts; the first sleeve 7 and the second sleeve 8 are square sleeves, and the jack 10 is of a square hole structure.

In this embodiment, the ramp 2 includes two inclined beams 12 and a plurality of pedals 13 disposed between the two inclined beams 12, the top ends of the two inclined beams 12 are provided with a platform 3 connected to the top end of the vertical beam 5, the second latch 11 is disposed at the bottom end of the platform 3, and the second sleeve 8 is disposed on the inclined beam 12. The platform 3 and the pedal 13 are fixed with the two diagonal beams 12 by welding.

In this embodiment, the platform 3 is provided with a guard rail structure 15.

In this embodiment, the bottom ends of the two inclined beams 12 are provided with a movable handle 16, and a worker can push, pull and shift the whole ladder through the movable handle 16.

The vertical beam 5 is of a hollow square steel structure, and the cross bar 6 and the inclined beam 12 can be of a square steel structure, so that the cross bar is convenient to be abutted with the side face or the top face of the vertical beam 5.

In this embodiment, the bottom end of the bracket 1 is provided with a pulley assembly 17, the pulley assembly 17 is arranged at the bottom end of the vertical beam 5, and after the step ladder is assembled, a worker can lift the inclined ladder 2 by moving the handle 16 and then push the whole step ladder to slide.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these do not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims (10)

1. The utility model provides a detachable dress cigarette step ladder, includes support (1), its characterized in that, the front end of support (1) is equipped with inclined ladder (2), the top of inclined ladder (2) be equipped with platform (3) of the top detachable connection of support (1), be equipped with a plurality of footboard (13) on inclined ladder (2), the bottom detachable of inclined ladder (2) be equipped with crossbeam (4) of the bottom detachable connection of support (1).

2. A detachable smoke-loading step according to claim 1, characterized in that the bracket (1) comprises two vertical beams (5) and a cross bar (6) connecting the two vertical beams (5).

3. The detachable smoke-loading step ladder according to claim 2, characterized in that the bottoms of the two vertical beams (5) are provided with first sleeves (7) which are vertically arranged, the bottoms of the inclined ladder (2) are provided with second sleeves (8) which are vertically arranged, and two ends of the cross beam (4) are provided with first bolts (9) which are matched with the first sleeves (7) and the second sleeves (8).

4. A detachable smoke-loading step ladder according to claim 3, characterized in that two ends of the top surface of the vertical beam (5) are provided with insertion holes (10), and two ends of the top of the inclined ladder (2) are provided with second bolts (11) which are matched with the two insertion holes (10).

5. The detachable smoke-loading step ladder according to claim 4, wherein the inclined ladder (2) comprises two inclined beams (12) and a plurality of pedals (13) arranged between the two inclined beams (12), a platform (3) connected with the top ends of the vertical beams (5) is arranged at the top ends of the two inclined beams (12), the second plug pin (11) is arranged at the bottom end of the platform (3), and the second sleeve (8) is arranged on the inclined beams (12).

6. A detachable smoke-containing step according to claim 5, characterized in that the platform (3) is provided with a railing structure (15).

7. A detachable smoke-loading step according to claim 5, characterized in that the bottom ends of two of said diagonal beams (12) are provided with a moving handle (16).

8. A detachable smoke-loading step according to claim 5, characterized in that the vertical beam (5) is of hollow square steel structure.

9. A detachable smoke-loading step according to claim 1, characterized in that the bottom end of the bracket (1) is provided with a pulley assembly (17).

10. The detachable smoke-containing step ladder of claim 4, characterized in that the first bolt (9) and the second bolt (11) are bolt bolts; the first sleeve (7) and the second sleeve (8) are square sleeves, and the jack (10) is of a square hole structure.

Images