CN201924819U

CN201924819U - Antiskid plate for ladder

Info

Publication number: CN201924819U
Application number: CN2010206618325U
Authority: CN
Inventors: 温昊
Original assignee: Shanghai Kunjie Hardware Tool Co Ltd
Current assignee: Shanghai Kunjie Hardware Tool Co Ltd
Priority date: 2010-12-14
Filing date: 2010-12-14
Publication date: 2011-08-10
Anticipated expiration: 2020-12-14

Abstract

The utility model relates to an antiskid plate for a ladder, which comprises a frame body. The back of the frame body is provided with a carrying part for being carried on a carrying body. The frame body is also provided with an antiskid part for preventing a ladder from sliding. Moreover, the frame body is provided with a connecting piece for carrying the antiskid plate for the ladder onto the carrying body through an external part. The connecting piece can be a hook with a certain width. The upper end of the hook is fixedly arranged on the frame body. An accommodating space capable of hooking a cross railing of the ladder is formed by the lower end of the hook and the frame body. The connecting piece can be also a through hole arranged on the frame body. The connecting piece can also comprise the hook and the through hole, wherein the through hole is positioned below the hook. Compared with the prior art, the antiskid plate for the ladder has high safety and is convenient to use. The relative movement between the ladder and the wall body can be well controlled. The antiskid plate for the ladder has a well protection effect on the ladder and the wall or a ladder placement object.

Description

A kind of staircase antiskid plate

Technical field

The utility model relates to a kind of staircase antiskid plate, especially relates to a kind of staircase antiskid plate.

Background technology

The staircase that uses on the market adopts aluminium alloy extrusions to make more at present, the smoother of aluminium alloys own, and during use, the body of wall of contact, plate body all can be hard smooth, make the staircase slideway easily, produce unsafe factor.And staircase is stuck on the body of wall, also can cause certain damage to body of wall.

Chinese patent application number is that 201020022941.2 patent documentation discloses the anti-slide of a kind of sucker with air valve.Its way is four angles that are fixed on ladder with the sucker of joint coupling handle band air valve, and ladder will adsorb on the wall firmly and on the ground, the ramp period of the day from 11 p.m. to 1 a.m is pressed lower air valve, and sucker just can move.This utility model is utilized four angles of sucker fixed ladder, is that ladder reaches anti-skidding effect.But all to unclamp sucker each time by lower air valve, the mobile ladder of ability, very inconvenient in the use; And utilize the absorption affinity of sucker anti-skidding, metope is had certain requirement, if metope is very coarse, sucker just differs and inhales very tightly surely, so also can bring unsafe factor.

Between this, press for a kind of safe, easy to use, can fine control staircase and body of wall between relatively move and the staircase antiskid plate that staircase and wall or staircase placing objects are played a protective role.

The utility model content

At the defective of prior art, the utility model proposes a kind of safe, easy to use, can fine control staircase and body of wall between relatively move and the staircase antiskid plate that staircase and wall or staircase placing objects are played a protective role.

A kind of staircase antiskid plate, the back side that comprises support body, described support body is provided with in order to carry the equipped section on carrying body, slip-proofing device in order to prevent that staircase from sliding also is set on the described support body, and described support body is provided with one in order to by external component the staircase antiskid plate is carried connector to the carrying body.

Described connector comprises that one has the hook of certain width, and the upper end of described hook is fixedly installed on the support body, and its lower end and support body formation one can be hung the accommodation space of staircase horizontal bar.

Described connector comprises the through hole that is provided with on the support body.

The shape of through hole is rectangular.

Described through hole is positioned at the below of described hook.

Connector also comprise the lower end that is arranged on support body in order to the staircase antiskid plate is carried stay pipe to the carrying body by bar.

Described equipped section is the link plate that is arranged on the support body back side, and described link plate and support body are made into integration.

Described slip-proofing device comprises some outsides film body, and described outside film body is arranged at the upper end of described support body and described link plate combination.

Described slip-proofing device comprises some film bodies, and described film body is arranged on the described support body.

Described film body is a rubber pad; Described film body has anti-skidding burr.

Compared with prior art, the utlity model has following advantage:

The first, the utility model comprises support body, and this support body is provided with a connection piece, just the utility model can be carried at an easy rate on body of wall or other carrying body by external component by this connector.And support body of the present utility model is provided with slip-proofing device can produce effect anti-skidding and protection to staircase.

The second, this states connector can be one to have the hook of certain width, and its lower end and support body form the accommodation space that can hang the staircase horizontal bar, and it can hang on the horizontal bar of staircase easily, by staircase the utility model is placed on the carrying body position.

The 3rd, this states connector also can be one the through hole on the support body to be set, and inserts in the through hole by external component, lifts external component again the utility model is placed on the carrying body position.This states connector can also comprise hook and through hole, and through hole is positioned at the below of hook; Dual mode can alternatively be used then.

The 4th, this states connector can also be one to be arranged on the stay pipe of the lower end of support body, by waddy or similar item, inserts stay pipe, the utility model is provoked being placed on the carrying body position, very convenient.

The 5th, this states one or both the combination that connector can also be above several modes, and the mode of occupation that it is multiple makes it very easy to use.

The 6th, the inboard of suspension member of the present utility model is provided with the film body that has anti-skidding burr, can produce anti-skidding and protective effect to body of wall or other carrying body; And the upper end of support body and link plate combination also is covered with the film body that has anti-skidding burr, such combination, and the utility model just can be controlled relatively moving between staircase and the body of wall well, and is safe.

Description of drawings

Fig. 1 is the exploded view of embodiment of the present utility model;

Fig. 2 is the stereogram of embodiment of the present utility model;

Fig. 3 is the tiling figure of embodiment of the present utility model;

Fig. 4 is the user mode elevation of the utility model application examples one;

Fig. 5 is the user mode lateral view of the utility model application examples one;

Fig. 6 is the user mode elevation of the utility model application examples two;

Fig. 7 is the user mode lateral view of the utility model application examples two;

Fig. 8 is the user mode elevation of the utility model application examples three;

Fig. 9 is the user mode lateral view of the utility model application examples three.

The specific embodiment

Described connector can only comprise that one has the hook of certain width, and the upper end of described hook is fixedly installed on the support body, and its lower end and support body formation one can be hung the accommodation space of staircase horizontal bar.

Described connector also can only comprise the through hole that is provided with on the support body.Perhaps, connector comprises hook and through hole, and through hole is positioned at the below of hook.

Described connector can also only comprise the stay pipe of the lower end that is arranged on support body.This stay pipe is in order to carry the staircase antiskid plate to carrying body by bar.

Those structures of connector are effect for example only, and non-limiting the utility model, need to prove, can only comprise wherein a kind of structure on a kind of staircase antiskid plate, also can comprise all those structures, can also be two structures wherein.Below in conjunction with the drawings and specific embodiments the utility model is described further.

Embodiment

As Fig. 1, Fig. 2, Fig. 3, a kind of staircase antiskid plate 100 comprises: protective frame 1, first outside film body 2, second outside film body 3, inboard film body 4.

Protective frame 1 comprises: link plate 11, support body 12, and link plate 11 is made into integration with support body 12.Protective frame 1 both sides correspondence is provided with first baffle plate 13, second baffle 14.

Also be provided with a stay pipe 5 and a hook 6 on the support body 12.

Stay pipe 5 is arranged at the lower end of support body 12, and the opening in hole down.

Hook 6 is one to have the hook of certain width, and its opening direction is downward; And its lower end and support body 12 formation one can be hung the accommodation space of staircase horizontal bar.Hook 6 be positioned at support body 12 position on the upper side, lateral surface middle part, and be positioned at the top of stay pipe 5, and between first outside film body 2, second outside film body 3; Having a through hole 61 on the support body 12 and below hook 6; This shape of stating through hole 61 is rectangular; And link up with 6 surfaces and have two grooves, the aspect reaches this position to finger the staff and picks up staircase antiskid plate 100.

Both sides, support body 12 below concave, and have two grooves 151,152 near interior recess, and the lower end of groove is 5 little grooves, and is corresponding with people's finger.

First outside film body 2, second outside film body 3 cooperate the shape of protective frame 1 lateral surface to be bonded in the both sides of the lateral surface of protective frame 1 respectively, and cover the part of its corresponding protective frame 1 upper end, and both respectively have an end concordant with the baffle plate of corresponding both sides; And two side shields all are higher than corresponding outside film body; First outside film body 2, second outside film body 3 all have anti-skidding burr, and material is a rubber pad.

Inboard film body 4 cooperates the shape of link plate 11 medial surfaces to be bonded in the inboard of link plate 11; Inboard slipmat has anti-skidding burr, and its material is a rubber pad.

Referring to Fig. 4, Fig. 5, at first, a cylindrical waddy 71 is inserted in the stay pipe 5, thereby the anti-balladeur train 100 of waddy 71 and staircase is fixed together.The staff hands waddy, and the anti-balladeur train 100 of staircase is lifted the body of wall upper end, treats that the suspension member 11 of protective frame 1 hangs on the body of wall, takes off waddy 71 afterwards.During use, staircase is placed on the ground, leans against staircase and prevent getting final product on the balladeur train 100.

In the present embodiment, have baffle plate on the protective frame 1, only for for example, when in use, baffle plate can be arranged, can not be with baffle plate yet, the utility model is not made qualification to this.

In the present embodiment, the quantity of outside film body is two, and the quantity of inboard film body is one, and only for giving an example, the utility model is not made qualification to the quantity of outside film body and inboard film body here.

Application examples one

Referring to Fig. 6, Fig. 7, under the situation that does not have suitable waddy to use, also can utilize hook 6 to hang on the horizontal bar 93 of staircase 9, lift staircase 9 by the staff, after the anti-balladeur train 100 of staircase is put into the suitable position of body of wall 8, treat that the suspension member 11 of protective frame 1 hangs on the body of wall, take off staircase 9 afterwards.During use, staircase 9 is put on the ground, the position that leans against the anti-balladeur train 100 of staircase gets final product.At this moment, the vertical rod 91,92 of staircase 9 is played anti-skidding effect by first outside film body 2 on the anti-balladeur train 100 of staircase, the frictional force of second outside film body 3.And because the effect of the baffle plate of protective frame 1 both sides is limited in the vertical rod 91,92 of staircase within the scope of the anti-balladeur train 100 of staircase; Simultaneously, because the effect of the inboard film body 4 of the anti-balladeur train 100 of staircase, when staircase carried out work, it can increase the frictional force of anti-balladeur train 100 of staircase and body of wall 8, and metope is also had a protective effect.Like this, just can control relatively moving between staircase 9 and the body of wall 8 well by the anti-balladeur train 100 of staircase, safety is very high.

In this practical example, hook 6 is one to have the hook of certain width, and only for for example, hook 6 also has a lot of ways of realization in the specific implementation here, and the utility model is not made qualification to this.

In this practical example, hook 6 be positioned at support body 12 position on the upper side, lateral surface middle part, only for for example, the utility model is not made qualification to this.

Application examples two

Referring to Fig. 8, Fig. 9, under the situation that does not have suitable waddy to use, also can utilize wide plank, pass the through hole 61 of hook 6 belows, wide like this plank 72 and staircase antiskid plate 100 are fixed together; The hand-held wide plank 72 of staff is put into suitable position to staircase antiskid plate 100.Staircase antiskid plate 100 hangs over after the body of wall 8, and wide plank 72 is taken out.During use, staircase is placed on the ground, leans against staircase and prevent getting final product on the balladeur train 100.

In the present embodiment, the through hole 61 that wide plank 72 inserts is opened the position below hook 6 on the support body 12, and through hole 61 is rectangular, and here only for for example, the position of above-mentioned through hole 61 perforates also can be below support body 12 or other positions; And do not have connector 6, through hole 61 is singly arranged, the utility model also can use, so this does not make qualification to the utility model to the particular location of through hole 61.And the size shape of this through hole 61 also can be varied, and it can cooperate other instruments except wide plank to do similar use, so the utility model is not made qualification to the size shape of through hole yet.

Application examples three

Referring to Fig. 1, Fig. 2, Fig. 3, under the height of body of wall 8 is not very high situation, also can hold groove 151,152 on the support body 12 respectively by staff's both hands, its finger just blocks the little groove of people's groove lower end.By manpower staircase antiskid plate 100 is lifted, hang on the body of wall.During use, staircase is placed on the ground, leans against staircase and prevent getting final product on the balladeur train 100.

The shape of groove 151,152 can be varied, and the situation of present embodiment only for for example, is not made qualification to this.

The utility model preferred embodiment just is used for helping to set forth the utility model.Preferred embodiment does not have all details of detailed descriptionthe, does not limit this utility model yet and only is the described specific embodiment.Obviously, according to the content of this manual, can make many modifications and variations.These embodiment are chosen and specifically described to this manual, is in order to explain principle of the present utility model and practical application better, thereby the technical field technician can utilize the utility model well under making.The utility model only is subjected to the restriction of claims and four corner and equivalent.More than disclosed only be several specific embodiments of the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.

Claims

1. staircase antiskid plate, it is characterized in that, the back side that comprises support body, described support body is provided with in order to carry the equipped section on carrying body, slip-proofing device in order to prevent that staircase from sliding also is set on the described support body, and described support body is provided with one in order to by external component the staircase antiskid plate is carried connector to the carrying body.

2. a kind of staircase antiskid plate as claimed in claim 1 is characterized in that, described connector comprises that one has the hook of certain width, and the upper end of described hook is fixedly installed on the support body, and its lower end and support body formation one can be hung the accommodation space of staircase horizontal bar.

3. a kind of staircase antiskid plate as claimed in claim 1 or 2 is characterized in that described connector comprises the through hole that is provided with on the support body.

4. a kind of staircase antiskid plate as claimed in claim 3 is characterized in that the shape of through hole is rectangular.

5. a kind of staircase antiskid plate as claimed in claim 3 is characterized in that described through hole is positioned at the below of described hook.

6. a kind of staircase antiskid plate as claimed in claim 1 is characterized in that, connector also comprise the lower end that is arranged on support body in order to the staircase antiskid plate is carried stay pipe to the carrying body by bar.

7. a kind of staircase antiskid plate as claimed in claim 1 is characterized in that described equipped section is the link plate that is arranged on the support body back side, and described link plate and support body are made into integration.

8. a kind of staircase antiskid plate as claimed in claim 1 is characterized in that described slip-proofing device comprises some film bodies, and described film body is arranged on the described support body.

9. as claim 7 or 8 described a kind of staircase antiskid plates, it is characterized in that: described film body is a rubber pad; Described film body has anti-skidding burr.