CN210003193U

CN210003193U - novel special ladder for decoration engineering

Info

Publication number: CN210003193U
Application number: CN201821350603.4U
Authority: CN
Inventors: 蔡宝荣
Original assignee: Shanghai Ruiju Metal Products Co Ltd
Current assignee: Shanghai Ruiju Metal Products Co Ltd
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2020-01-31
Anticipated expiration: 2028-08-21

Abstract

The utility model discloses a novel special terraced of fitment type engineering, including hinge ladder body, the sliding tray has been seted up along vertical support pole to hinge ladder body, it is provided with the sliding block to slide in the sliding tray, the sliding block outside is rotated and is connected with the transverse connection pole, the transverse connection pole is kept away from sliding block end downside has seted up the open-ended draw-in groove, evenly be provided with the fixed column on the vertical support pole in addition, the vertical support pole lower extreme is connected with the supporting shoe through the pivot, the supporting shoe rotates and is connected with the regulation pole, the mounting groove has been seted up to the vertical support pole, there is the erection column through spring coupling in the mounting groove the utility model discloses simple structure, during the use, when needing to adjust hinge ladder height, remove the sliding block, make the draw-in groove card on the transverse connection pole on the fixed column of difference.

Description

novel special ladder for decoration engineering

Technical Field

The utility model relates to an kinds of ladders especially relate to novel special ladders of fitment type engineering.

Background

The ladder, daily life apparatus, this instrument is done the limit by two long thick poles, the middle horizontal pole that is fit for the climbing that crosses, be used for climbing the height, the ladder divide into lift list ladder and lift double ladder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the rope fracture that prior art exists, ladder leg and the gliding technical problem of ground contact department provide novel special ladders of fitment type engineering.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

novel special ladder of fitment type engineering, including hinge ladder body, the both sides of hinge ladder body are connected with two vertical support rods, the sliding tray has been seted up along vertical support rod to hinge ladder body, it is provided with the sliding block to slide in the sliding tray, the sliding block outside is rotated and is connected with the transverse connection pole, the transverse connection pole is kept away from sliding block end downside has seted up the open-ended draw-in groove, evenly be provided with the fixed column on the vertical support rod in addition, the vertical support rod lower extreme is connected with the supporting shoe through the pivot, the supporting shoe rotates and is connected with the regulation pole, a plurality of fixed orificess have been seted up to the regulation pole, the mounting groove has.

novel special ladder of fitment type engineering, wherein, the supporting shoe bottom evenly is provided with non-slip raised.

novel special ladder of fitment type engineering, wherein, the sliding tray is the T-slot, the sliding block with the sliding tray cooperatees.

novel special ladder of fitment type engineering, wherein, the fixed column along vertical support rod equidistance sets gradually.

novel special ladder of fitment type engineering, wherein, the fixed orifices sets up along adjusting the pole equidistance in proper order.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has simple structure, when in use and needing to adjust the height of the hinge ladder, the sliding block is moved to clamp the clamping grooves on the transverse connecting rods on different fixed columns, so as to realize the opening and closing of the hinge ladder and the height adjustment, and meanwhile, the transverse connecting rods are adopted to avoid the fracture and the threat to the personal safety of the decorating workers; through being provided with the supporting shoe, through the remaining vertical support pole of supporting shoe through the pivot connection, through the suitable position with the erection column setting mounting groove in adjusting the pole, make the hinge ladder all through supporting shoe and ground direct contact when any angle that opens and shuts, increase area of contact increases frictional force, has avoided ladder leg and ground contact department to slide, and then has caused the threat for workman's life.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1;

FIG. 3 is a sectional view of the junction between the sliding block and the sliding groove of the present invention;

FIG. 4 is a sectional view taken along line A-A in FIG. 1

Detailed Description

It is to be understood that the embodiments described are merely exemplary embodiments , rather than exemplary embodiments, and that all other embodiments obtained by those skilled in the art without any inventive step are intended to be encompassed by the present invention.

Please refer to fig. 1-4, the specific embodiment of this embodiment is novel special ladders for decoration engineering, including hinge ladder body 1, two vertical support rods 2 are connected to two sides of hinge ladder body 1, slide groove 3 has been seted up along vertical support rod 2 to hinge ladder body 1, it is provided with sliding block 4 to slide in the slide groove 3, slide block 4 outside is rotated and is connected with transverse connection rod 6, transverse connection rod 6 keeps away from sliding block 4 end downside and has seted up open-ended draw-in groove 7, evenly be provided with fixed column 8 on vertical support rod 2 in addition, vertical support rod 2 lower extreme is connected with supporting shoe 9 through the pivot, supporting shoe 9 rotates and is connected with regulation pole 10, regulation pole 10 has seted up a plurality of fixed orificess 11, vertical support rod 2 has seted up mounting groove 12, there.

Wherein, the bottom of the supporting block 9 is uniformly provided with anti-skid projections for avoiding sliding; the sliding groove 3 is a T-shaped groove, and the sliding block 4 is matched with the sliding groove 3 to prevent the sliding block 4 from sliding out of the sliding groove 3; the fixing columns 8 are sequentially arranged at equal intervals along the vertical supporting rod 2, so that the position is convenient to adjust; the fixing holes 11 are sequentially arranged along the adjusting rod 10 at equal intervals, so that the position can be conveniently adjusted.

The concrete application of this embodiment is novel special terraces of fitment type engineering, including hinge terraced body 1, hinge terraced body 1 has seted up sliding tray 3 along vertical support bar 2, it is provided with sliding block 4 to slide in the sliding tray 3, sliding block 4 outside is rotated and is connected with transverse connection rod 6, transverse connection rod 6 has seted up open-ended draw-in groove 7 away from sliding block 4 end downside, evenly be provided with fixed column 8 on vertical support bar 2 in addition, vertical support bar 2 lower extreme is connected with supporting shoe 9 through the pivot, supporting shoe 9 rotates and is connected with regulation pole 10, regulation pole 10 has seted up a plurality of fixed orificess 11, vertical support bar 2 has seted up mounting groove 12, there is erection column 13 through spring coupling in the mounting groove 12, when using, when needing to adjust hinge terraced height, remove sliding block 4, make draw-in groove 7 card on transverse connection rod 6 on different fixed column 8, realize opening and shutting of hinge terraced, and height adjustment, adopt transverse connection rod 6 to avoid the fracture simultaneously, avoid causing the personal safety of fitment workman to cause the threat, through being provided with supporting shoe 9, connect through the pivot through the suitable position of mounting groove 12 that causes mounting column 13 to set up in the regulation pole, make the hinge terraced increase the contact area with ground when any, the.

In the description herein, reference to the term " embodiments," "examples," "specific examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

The utility model provides a novel special terraced of fitment type engineering, including hinge ladder body (1), the both sides of hinge ladder body (1) are connected with two vertical support rod (2), a serial communication port, sliding tray (3) have been seted up along vertical support rod (2) in hinge ladder body (1), it is provided with sliding block (4) to slide in sliding tray (3), sliding block (4) outside is rotated and is connected with transverse connection pole (6), transverse connection pole (6) are kept away from sliding block (4) end downside has seted up open-ended draw-in groove (7), in addition evenly be provided with fixed column (8) on vertical support rod (2), vertical support rod (2) lower extreme is connected with supporting shoe (9) through the pivot, supporting shoe (9) rotate and are connected with regulation pole (10), a plurality of fixed orificess (11) have been seted up in regulation pole (10), mounting groove (12) have been seted up in vertical support rod (2), there is erection column (13).
2. The novel special ladder for finishing work as claimed in claim 1, wherein the bottom of the supporting block (9) is uniformly provided with anti-slip protrusions.
3. The new ladder special for decoration engineering according to claim 2, wherein the sliding groove (3) is a T-shaped groove, and the sliding block (4) is engaged with the sliding groove (3).
4. The novel ladder special for decoration engineering of claim 3, wherein the fixing posts (8) are sequentially arranged at equal intervals along the vertical support bar (2).
5. The novel ladder special for finishing work as claimed in claim 4, wherein the fixing holes (11) are sequentially arranged at equal intervals along the adjusting rod (10).