CN219672557U - Ladder - Google Patents

Abstract

The utility model discloses a ladder, comprising: the ladder support is provided with a ladder top end and a ladder bottom end which are arranged oppositely, and the ladder bottom end is used for being contacted with a supporting surface for supporting the ladder; a first tread disposed on the ladder support; the second pedal is arranged on the ladder support and is positioned on one side, close to the top end of the ladder, of the first pedal; the storage device is detachably connected with the ladder support, the opening of the storage device faces away from the bottom end of the ladder, and the storage device is located above the second pedal. Above-mentioned ladder to in the ladder use, accomodate the waste material that position such as wall or top surface produced as being accomodate to storage device, need not to climb the ladder back and forth and place the waste material, also avoided directly losing the condition of holding surface by the eminence with the waste material, played effective protection to the holding surface, also avoided the waste material dispersion and collected the operation of clearance, reduced the cost of labor.

Description

Ladder

Technical Field

The utility model relates to climbing equipment, in particular to a ladder.

Background

The existing ladder only has climbing function, although normal construction requirements are met, when a series of facilities needing to be attached to the wall surface such as wall surface punching and mounting of a switch are met, generated waste can fall to the ground, and the waste on the ground needs to be cleaned after construction is completed, so that labor cost is increased.

Disclosure of Invention

In view of this, the present utility model provides a ladder to avoid cleaning ground waste and reduce labor cost.

A ladder, comprising:

the ladder support is provided with a ladder top end and a ladder bottom end which are arranged oppositely, and the ladder bottom end is used for being contacted with a supporting surface for supporting the ladder;

a first tread disposed on the ladder support;

the second pedal is arranged on the ladder support and is positioned on one side, close to the top end of the ladder, of the first pedal;

the storage device is detachably connected with the ladder support, the opening of the storage device faces away from the bottom end of the ladder, and the storage device is located above the second pedal.

Optionally, in the ladder, the storage device is a storage bag, and an opening edge of the storage bag is detachably connected with the ladder bracket.

Optionally, the ladder further comprises a guiding device, wherein the guiding device is used for guiding the objects to be stored to enter the storing device from the opening of the storing device;

the guide device is of a plate-shaped structure which is obliquely arranged and is provided with a guide plate top end and a guide plate low end which are oppositely arranged;

the guide plate low side is located guide plate top is close to one side of storage device, guide plate low side with storage device corresponds the setting.

Optionally, in the ladder, the guiding device is an elastic piece;

or, the top end of the guide plate is provided with an elastic pad.

Optionally, in the ladder, an area of a tread surface of the first pedal is smaller than an area of a tread surface of the second pedal;

and/or the tread surface of the first pedal and/or the second pedal is provided with an anti-skid structure.

Optionally, in the ladder, further includes:

the first protection plates are arranged on two sides of the first pedal, are right-angle triangular plates, the first right-angle sides of the first protection plates are vertically arranged, and the second right-angle sides of the first protection plates are horizontally arranged;

and/or the second protection plates are arranged on two sides of the second pedal, and the third protection plate is arranged on the front side of the second pedal, and the front side of the second pedal is the side of the second pedal, which is away from the first pedal.

Optionally, in the ladder, the first protection plate has a handrail structure;

and/or the second protection plate and/or the third protection plate have an armrest structure.

Optionally, in the ladder, a bottom end of the ladder may be placed on the supporting surface;

the longitudinal section of the ladder support is a right trapezoid, the surface of the upper bottom of the ladder support is close to the top end of the ladder, the surface of the lower bottom of the ladder support is close to the bottom end of the ladder, and the surface of the right-angle waist of the ladder support is a contact surface for contacting with a wall surface;

the longitudinal section of the ladder support is perpendicular to the first pedal and the second pedal.

Optionally, in the ladder, the bottom end of the ladder is provided with at least three supporting legs, and the supporting legs are provided with rollers.

Optionally, in the ladder, an outer surface of the ladder has a wear-resistant coating;

and/or the outer surface of the ladder is provided with an insulating coating.

Compared with the prior art, the utility model discloses the ladder, wherein the bottom end of the ladder support is contacted with the supporting surface for supporting the ladder in the using process. The supporting surface for supporting the ladder can be ground or floor slab. The storage device is arranged at the top end of the ladder support, and the opening of the storage device faces away from the bottom end of the ladder, so that the opening of the storage device faces upwards in the use process. The operating personnel tramples first footboard and second footboard in proper order by the ladder bottom of ladder support to the in-process of ladder top climbing of ladder support. Moreover, since the accommodating device is positioned above the second pedal, an operator can correspondingly operate the accommodating device when stepping on the second pedal, for example, the accommodated objects are accommodated in the accommodating device; or separating the storage device filled with the stored objects from the ladder support so as to be convenient for being transported to the bottom surface as an operator moves from the top end of the ladder support to the bottom end of the ladder support; or, the empty containing device is connected with the ladder bracket. Through the setting to in the ladder use, with the waste material that position such as wall or top surface produced as being accomodate to storage device, need not to climb the ladder back and forth and place the waste material, also avoided directly losing the condition of holding surface by the eminence with the waste material, played effective protection to the holding surface, also avoided the waste material dispersion and collected the operation of clearance, effectively reduced the cost of labor.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a ladder according to an embodiment of the present utility model.

Wherein, the liquid crystal display device comprises a liquid crystal display device,

the ladder comprises a guiding device-1, a containing device-2, a second pedal-3, a first pedal-4, a roller-5 and a ladder bracket-6.

Detailed Description

The utility model provides a ladder, which is used for avoiding cleaning ground waste and reducing labor cost.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the utility model discloses a ladder, which comprises a ladder bracket 6, a first pedal 4, a second pedal 3 and a storage device 2. Wherein the ladder support 6 is provided with a ladder top end and a ladder bottom end which are arranged oppositely, and the ladder bottom end is used for being contacted with a supporting surface for supporting the ladder; the first pedal 4 is arranged on the ladder bracket 6; the second pedal 3 is arranged on the ladder bracket 6, and the second pedal 3 is positioned on one side of the first pedal 4 close to the top end of the ladder; the storage device 2 is detachably connected with the ladder support 6, the opening of the storage device 2 faces away from the bottom end of the ladder, and the storage device 2 is located above the second pedal 3.

The ladder provided by the embodiment of the utility model has the advantage that the bottom end of the ladder bracket 6 is contacted with the supporting surface for supporting the ladder in the use process. The supporting surface for supporting the ladder can be ground or floor slab. The storage device 2 is disposed at the top end of the ladder stand 6, and the opening of the storage device 2 faces away from the bottom end of the ladder, so that the opening of the storage device 2 faces upwards during use. The operator steps on the first pedal 4 and the second pedal 3 in sequence from the bottom end of the ladder support 6 to the top end of the ladder support 6. Moreover, since the storage device 2 is located above the second pedal 3, the operator can perform corresponding operations on the storage device 2 when stepping on the second pedal 3, for example, store the stored object in the storage device 2; or, the storage device 2 filled with the stored objects is separated from the ladder rack 6 so as to be transported to the bottom surface as the operator moves from the top end of the ladder rack 6 to the bottom end of the ladder rack 6; alternatively, the empty storage device 2 is connected to the ladder stand 6. Through the setting to in the ladder use, with the waste material that position such as wall or top surface produced as being accomodate to storage device 2, need not to climb the ladder back and forth and place the waste material, also avoided directly losing the condition of holding surface by the eminence with the waste material, played effective protection to the holding surface, also avoided the waste material dispersion and collected the operation of clearance, effectively reduced the cost of labor.

It will be appreciated that the waste generated at the wall or roof may be waste generated when the wall or roof is being constructed (e.g. drilled etc.). Wherein the first pedal 4 is used as a stair pedal for climbing a ladder, and the second pedal 3 is used as a platform pedal for standing construction.

The ladder provided by the embodiment of the utility model is particularly suitable for being used in dust-free workshops or places. Such as battery assembling and processing vehicles or lithium ion battery material production workshops, which have strict requirements for the introduction of environmental foreign matters, are required to be struggled to the dust-free workshops. Through above-mentioned ladder from storage device 2 collection waste material of taking, realized the operation of simple swift collection construction waste material, avoided the waste material that the construction produced to fall ground (holding surface) and pollute the place, effectively avoided the construction to the pollution that the environment caused, it is very necessary.

The pollution to the environment is effectively avoided, and the labor cost (such as on-site cleaning) is also reduced, so that the operation efficiency is improved, and excessive investment cost is avoided.

The storage device 2 is a storage bag, and the opening edge of the storage bag is detachably connected with the ladder bracket 6. The storage bag can be a plastic woven bag or a plastic bag. Through setting up storage device 2 into the storage bag for storage device 2 can adjust the shape, can not hinder the normal clear of construction, has also made things convenient for carrying out dismouting and transport to storage device 2. Of course, the housing device 2 may be formed as a box structure made of a hard material (e.g., a wood board, an iron board, a resin board, or the like).

In order to enhance the storage effect of the storage device 2, the storage device further comprises a guiding device 1, wherein the guiding device 1 is used for guiding the objects to be stored to enter the storage device 2 from the opening of the storage device 2. That is, the objects to be stored enter the storage device 2 from the opening of the storage device 2 under the guidance of the guide device 1, and the storage of the objects to be stored is completed.

In the present embodiment, the guiding device 1 is a plate-like structure with a guiding plate top end and a guiding plate bottom end disposed opposite to each other; the guide board low side is located the guide board top and is close to one side of storage device 2, and the guide board low side corresponds the setting with storage device 2.

In order to avoid damage to the guide device 1 on the wall surface supporting or contacting the ladder, the guide device 1 is an elastic piece; or, the top end of the guide plate is provided with an elastic pad. The guide device 1 may be made of an elastic material having a certain hardness, or may be provided with an elastic pad made of an elastic material only at the tip of the guide plate. The elastic material may be resin, rubber or other elastic material. Through the above-mentioned setting, when ladder supports or contacts the wall, the elastic pad elastic deformation on guiding device 1 or guide board top has guaranteed promptly that there is not the gap between guiding device 1 and the wall, ensures tiny waste material (dust) can get into storage device 2 along guiding device 1, also can not cause the loss to the wall.

The angle between the guiding device 1 and the vertical is preferably 135 deg., which makes the guiding device 1 at 45 deg. to the wall surface when the guiding device 1 is in contact with the wall surface. Of course, the angle between the guiding device 1 and the vertical direction may be set to other angles, such as 120 ° or 115 °. The included angle between the guiding device 1 and the vertical direction can be set to be 0-180 degrees according to specific requirements.

Preferably, the tread surface of the first tread 4 is smaller in area than the tread surface of the second tread 3. Through the above arrangement, it is convenient for the operator to stand on the second pedal 3 to perform corresponding operations, for example, to store the stored object in the storage device 2. In addition, the area of the tread of the first pedal 4 is smaller than that of the tread of the second pedal 3, so that the tread of the first pedal 4 is reduced, and the occupied area of the ladder is shortened on the basis that the number of the first pedals 4 and the gaps between two adjacent first pedals 4 are unchanged.

The tread surface of the first pedal 4 and/or the second pedal 3 has an anti-slip structure in view of improving the construction safety. The anti-skid structure can be an indentation pattern directly processed on the tread surface, or an anti-skid rubber pad can be stuck on the tread surface.

In order to further improve construction safety, the ladder provided by the embodiment of the utility model further comprises first protection plates arranged on two sides of the first pedal 4, wherein the first protection plates are right-angle triangular plates, the first right-angle sides of the first protection plates are vertically arranged, and the second right-angle sides of the first protection plates are horizontally arranged. Through the above arrangement, the protection of the first protection plate against the operator during the stepping on the first pedal 4 is ensured. And, first guard plate is right angle set square, also avoids obstructing the sight of operating personnel left and right sides.

Furthermore, the ladder provided by the embodiment of the utility model further comprises a second protection plate arranged at two sides of the second pedal 3 and a third protection plate arranged at the front side of the second pedal 3, wherein the front side of the second pedal 3 is the side of the second pedal facing away from the first pedal 4.

In this embodiment, the storage device 2 is detachably connected to the third protection plate. The third protective plate is preferably connected to the side edge of the second protective plate facing away from the first pedal 4.

It will be appreciated that the receiving device 2 is located in a space surrounded by one second guard plate, the third guard plate and the other second guard plate, and that the receiving device 2 is located above the second pedal 3.

Further, the first protection plate has a handrail structure. Wherein the armrest structure may be disposed along the inclined edge of the first guard plate.

And, the second guard plate and/or the third guard plate have a handrail structure. Wherein the armrest structure may be disposed along a top edge of the second guard plate and/or the third guard plate.

The bottom end of the ladder can be placed on the supporting surface; the longitudinal section of the ladder bracket 6 is a right trapezoid, the surface of the upper bottom of the ladder bracket is close to the top end of the ladder, the surface of the lower bottom of the ladder bracket is close to the bottom end of the ladder, and the surface of the right-angle waist of the ladder bracket is a contact surface for contacting with a wall surface; the longitudinal section of the ladder support 6 is perpendicular to the first step 4 and the second step 3. That is, even when the ladder is not in contact with a supporting structure such as a wall surface, the standing state of the ladder can be ensured, and the stability of the ladder is ensured. When the ladder contacts with the wall surface, the surface (contact surface) where the right-angle waist of the ladder support 6 is positioned is directly contacted with the wall surface, so that the support stability is improved.

Of course, the ladder can be in a straight bar structure, and the top end of the ladder needs to be contacted with the wall surface to ensure the standing state of the ladder.

For convenient movement, the ladder bottom end of the ladder support 6 is provided with at least three supporting feet, and the supporting feet are provided with rollers 5. In particular, the rollers 5 are preferably universal wheels, so that the ladder can be moved at will, and the practicability of the ladder is improved.

Specifically, the ladder bottom of the ladder support 6 is square, and the number of the supporting feet is four and corresponds to the corners of the ladder bottom one by one.

Still further, the outer surface of the ladder has a wear resistant coating; and/or the outer surface of the ladder is provided with an insulating coating, so that the ladder is particularly suitable for the new energy industry with strict management and control on magnetic substances. Of course, it is possible to provide only the outer surface of the ladder with a coating that is wear-resistant and non-conductive. Wherein, nonmetallic materials can be selected as the main materials of the coating.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A ladder, comprising:

a ladder support (6), the ladder support (6) having a ladder top end and a ladder bottom end disposed opposite each other, the ladder bottom end being adapted to contact a support surface supporting the ladder;

a first pedal (4) arranged on the ladder support (6);

the second pedal (3) is arranged on the ladder bracket (6), and the second pedal (3) is positioned on one side of the first pedal (4) close to the top end of the ladder;

and the storage device (2) is detachably connected with the ladder support (6), an opening of the storage device (2) faces away from the bottom end of the ladder, and the storage device (2) is positioned above the second pedal (3).

2. Ladder according to claim 1, characterized in that the receiving means (2) is a receiving pocket, the opening edge of which is detachably connected to the ladder holder (6).

3. Ladder according to claim 1, further comprising guiding means (1), the guiding means (1) being adapted to guide objects to be received into the receiving means (2) from an opening of the receiving means (2);

the guide device (1) is of a plate-shaped structure which is obliquely arranged and is provided with a guide plate top end and a guide plate low end which are oppositely arranged;

the guide plate low end is located the guide plate top is close to one side of storage device (2), guide plate low end with storage device (2) correspond the setting.

4. A ladder according to claim 3, characterized in that the guiding means (1) are elastic members;

or, the top end of the guide plate is provided with an elastic pad.

5. Ladder according to claim 1, characterized in that the tread surface of the first tread (4) is smaller than the tread surface of the second tread (3);

and/or the tread surface of the first pedal (4) and/or the second pedal (3) has an anti-skid structure.

6. A ladder as set forth in claim 1, further comprising:

the first protection plates are arranged on two sides of the first pedal (4), the first protection plates are right-angle triangular plates, the first right-angle sides of the first protection plates are vertically arranged, and the second right-angle sides of the first protection plates are horizontally arranged;

and/or the second protection plates are arranged on two sides of the second pedal (3) and the third protection plate is arranged on the front side of the second pedal (3), and the front side of the second pedal (3) is the side of the second pedal, which is opposite to the first pedal (4).

7. A ladder as set forth in claim 6 wherein said first fender panel has a handrail configuration;

and/or the second protection plate and/or the third protection plate have an armrest structure.

8. A ladder as set forth in claim 1 wherein said ladder bottom end is capable of being placed on said support surface;

the longitudinal section of the ladder support (6) is a right trapezoid, the surface of the upper bottom of the ladder support is close to the top end of the ladder, the surface of the lower bottom of the ladder support is close to the bottom end of the ladder, and the surface of the right-angle waist of the ladder support is a contact surface for contacting with a wall surface;

the longitudinal section of the ladder bracket (6) is perpendicular to the first pedal (4) and the second pedal (3).

9. A ladder according to claim 8, characterised in that the bottom end of the ladder has at least three support feet, on which support feet rollers (5) are arranged.

10. A ladder according to any one of claims 1-9, characterised in that the outer surface of the ladder has a wear-resistant coating;

and/or the outer surface of the ladder is provided with an insulating coating.