CN210067384U

CN210067384U - Over-and-under type scaffold is used to fitment

Info

Publication number: CN210067384U
Application number: CN201920552789.XU
Authority: CN
Inventors: 陈杨平
Original assignee: Shanghai Huahan Construction Engineering Co Ltd
Current assignee: Shanghai Huahan Construction Engineering Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-02-14
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a lifting scaffold for decoration, which comprises a lifting component, a supporting leg, a telescopic rod, a supporting frame, a fixed rod, a first movable rod, a slide block, a screw, a buckle component, an anti-abrasion pad, a slide rod, a fixed block, a first supporting plate, an anti-slip pad and a diagonal rod, wherein the top end of the anti-abrasion pad is bonded with the bottom end of the supporting leg through an adhesive, the number of the anti-abrasion pad is four, and the anti-abrasion pad corresponds to each other, the top end of the supporting leg is welded with the bottom end of the telescopic rod, one side center of the telescopic rod is welded with one end of the lifting component, the lifting components are two in number and correspond to each other, the top end of the telescopic rod is welded with the bottom end of the supporting frame, the number of the supporting frame is four, and the two correspond to each other, the device has simple structure and convenient, and meanwhile, the moving device is additionally arranged, so that the scaffold can be moved conveniently.

Description

Over-and-under type scaffold is used to fitment

Technical Field

The utility model relates to a lifting scaffold technical field specifically is a lifting scaffold is used to fitment.

Background

Along with the development of the economy of China, the living quality level of people in China is continuously improved, more and more attention is paid to the living environment, the whole decoration is carried out on a house, a plurality of decoration devices are needed to be used in the decoration, the decoration scaffold is included, the traditional scaffold is highly fixed, the application range is small, the occupied area is large, the transportation difficulty is large, the scaffold is moved back and forth in the process of using the scaffold, the decoration difficulty is increased, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lift scaffold is used to fitment to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a lifting scaffold for decoration comprises a lifting assembly, a supporting leg, a telescopic rod, a supporting frame, a fixed rod, a first moving rod, a sliding block, a screw, a buckle assembly, an anti-abrasion pad, a sliding rod, a fixed block, a first supporting plate, an anti-slip pad and an inclined rod, wherein the top end of the anti-abrasion pad is bonded with the bottom end of the supporting leg through an adhesive, the top end of the supporting leg is welded with the bottom end of the telescopic rod, the center of one side of the telescopic rod is welded with one end of the lifting assembly, the top end of the telescopic rod is welded with the bottom end of the supporting frame, the bottom end of one side of the supporting frame is welded with one side of the fixed rod, the other side of the fixed rod is rotatably connected with the bottom end of the first moving rod through a hinge, the top end of the first moving rod is rotatably connected with the bottom end of the sliding block through a hinge, a, and screw hole and screw intermeshing, threaded hole is seted up to the slider, and screw hole and screw intermeshing, one side of slide bar and one side welding of fixed block, the top of fixed block and the bottom one side welding of first backup pad, one side of fixed block and one side welding that buckle subassembly is close to the fixed block, the top of support frame is passed through the hinge and is connected with one side rotation of first backup pad.

The number of the anti-abrasion pads is four, the anti-abrasion pads correspond to each other in a pairwise manner, the number of the lifting assemblies is two, the lifting assemblies correspond to each other in a pairwise manner, the number of the supporting frames is four, the supporting frames correspond to each other in a pairwise manner, the number of the fixing blocks is eight, the fixing blocks correspond to each other in a pairwise manner, and the number of the buckle assemblies is eight, and corresponds to each other in a pair.

Further, the lifting assembly comprises universal wheels, a bottom frame, a second moving rod, a worm, two threaded blocks, a third moving rod and a cross rod, one side of the center of the cross rod is connected with the top end of the third moving rod in a rotating mode through a hinge, the number of the third moving rod is two and corresponds to the number of the third moving rod, the bottom end of the third moving rod is connected with one side of each threaded block in a rotating mode through the hinge, threaded holes are formed in the inner portions of the threaded blocks and are connected with the worm in an meshed mode, one side of each threaded block is connected with the top end of the second moving rod in a rotating mode through the hinge, the bottom end of the second moving rod is connected with one side of the bottom frame in a rotating mode through the hinge, the universal wheels are correspondingly arranged on two sides of the bottom frame, and the number of the universal wheels is two.

Furthermore, the top end of the first supporting plate is bonded with the bottom end of the non-slip mat through an adhesive.

Furthermore, the corresponding side of the support frame is welded with the two ends of the diagonal rod.

Furthermore, the buckle assembly comprises a rotating plate, an iron pin, a fixing hole, an inner buckle, a second supporting plate and an outer buckle, one side of the outer buckle, which is close to the supporting frame, is clamped with one side of the inner buckle, which is close to the fixing block, the other side of the inner buckle is rotatably connected with two sides of the rotating plate through a hinge, one side of the rotating plate, which is close to the outer buckle, is rotatably connected with the top end of the second supporting plate through a hinge, the other side of the rotating plate, which corresponds to the second supporting plate, is provided with a small hole, the diameter of the small hole is consistent with that of the fixing hole, the bottom end of the fixing hole is welded with one side of the supporting frame.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is beneficial to the lifting above the telescopic rod through the arrangement of the telescopic rod, avoids the situation that the height of a house is different during decoration, which is not beneficial to the construction of house by decoration personnel, improves the working efficiency, slides outside the sliding rod through the sliding block, thereby driving the first moving rod with the bottom end of the sliding block rotatably connected through the hinge, the bottom end of the first moving rod drives the fixed rod through the hinge, one side of the fixed rod is welded with the bottom end of one side of the supporting frame, thereby the supporting frame rotates, and the top end of the supporting frame is rotatably connected with one end of the first supporting plate through the hinge, thereby being beneficial to the rotation of the supporting frame, thereby the supporting frame is folded with the first supporting plate through the rotation of the supporting frame, thereby being beneficial to the storage of a scaffold, avoiding the wide occupied area of the scaffold, being not beneficial to the transportation, the distance between two thread blocks is flexible through the rotation of the worm, thereby one side of, the bottom of second carriage release lever is passed through the hinge and is connected with the center one side rotation of chassis, and the bottom both sides of chassis all correspond and be provided with the universal wheel, make the universal wheel reciprocate, are favorable to this utility model's removal, have reduced the labour.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is a side view of the support frame of the present invention;

in the figure: 1. a lifting assembly; 2. supporting legs; 3. a telescopic rod; 4. a support frame; 5. fixing the rod; 6. a first movable bar; 7. a slider; 8. a screw; 9. a buckle assembly; 10. an anti-wear pad; 11. a slide bar; 12. a fixed block; 13. a first support plate; 14. a non-slip mat; 15. a diagonal bar; 101. a universal wheel; 102. a chassis; 103. a second movable bar; 104. a worm; 105. a thread block; 106. a third moving bar; 107. a cross bar; 901. a rotating plate; 902. an iron pin; 903. a fixing hole; 904. an inner buckle; 905. a second support plate; 906. and an outer buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a lifting scaffold for decoration comprises a lifting assembly 1, supporting legs 2, telescopic rods 3, a supporting frame 4, a fixing rod 5, a first moving rod 6, a slider 7, screws 8, a buckle assembly 9, an anti-abrasion pad 10, a sliding rod 11, a fixing block 12, a first supporting plate 13, an anti-slip pad 14 and an inclined rod 15, wherein the top ends of the anti-abrasion pads 10 are bonded with the bottom ends of the supporting legs 2 through adhesives, the number of the anti-abrasion pads 10 is four and corresponds to that of each other in pairs, the top ends of the supporting legs 2 are welded with the bottom end of the telescopic rods 3, the center of one side of each telescopic rod 3 is welded with one end of each lifting assembly 1, the number of the lifting assemblies 1 is two and corresponds to each other, each lifting assembly 1 comprises a universal wheel 101, an underframe 102, a second moving rod 103, a worm 104, a thread block 105, a third moving rod 106 and a cross rod 107, one side of the center of the cross rod 107, the number of the third moving rod 106 is two, and the third moving rod 106 corresponds to the third moving rod, the bottom end of the third moving rod 106 is rotatably connected with one side of a thread block 105 through a hinge, a threaded hole is formed in the thread block 105, the threaded hole is meshed with a worm 104, one side of the thread block 105 is rotatably connected with the top end of a second moving rod 103 through a hinge, the bottom end of the second moving rod 103 is rotatably connected with one side of a bottom frame 102 through a hinge, universal wheels 101 are correspondingly arranged on both sides of the bottom end of the bottom frame 102, the number of the universal wheels 101 is two, and the universal wheels correspond to each other, so that the moving of the utility model is facilitated, the top end of a telescopic rod 3 is welded with the bottom end of a support frame 4, the number of the support frames 4 is four, and the two corresponding sides of the support frame 4 are welded with both ends of an inclined rod 15, so that the fixing is facilitated, the bottom end of one side of the support frame 4, the top end of the first moving rod 6 is rotatably connected with the bottom end of the sliding block 7 through a hinge, a sliding groove is formed in the sliding block 7 and slides outside the sliding rod 11, threaded holes are correspondingly formed in two ends of the sliding rod 11 and are meshed with the screws 8, the sliding block 7 is provided with threaded holes which are meshed with the screws 8, one side of the sliding rod 11 is welded with one side of the fixed block 12, the number of the fixed block 12 is eight, every two of the fixed blocks correspond to each other, the top end of the fixed block 12 is welded with one side of the bottom end of the first supporting plate 13, the top end of the first supporting plate 13 is bonded with the bottom end of the non-slip mat 14 through an adhesive, anti-slip is facilitated, one side of the fixed block 12 is welded with one side, close to the fixed block 12, of the buckle assembly 9, the number of the buckle assembly 9 is eight, every two of the buckle assembly 9, The supporting frame comprises a second supporting plate 905 and an outer buckle 906, one side, close to the supporting frame 4, of the outer buckle 906 is clamped with one side, close to the fixed block 12, of the inner buckle 904, the other side of the inner buckle 904 is rotatably connected with two sides of a rotating plate 901 through a hinge, one side, close to the outer buckle 906, of the rotating plate 901 is rotatably connected with the top end of the second supporting plate 905 through a hinge, a small hole is formed in the other side, corresponding to the second supporting plate 905, of the rotating plate 901, the diameter of the small hole is consistent with that of a fixing hole 903, the bottom end of the fixing hole 903 is welded with one side, corresponding to the supporting frame 4, an iron pin 902 is sleeved with the top end of the fixing hole 903 and is; when the utility model is moved, the worm 104 is manually rotated to shorten the distance between the thread blocks 105, and further to drive the second moving rod 103 connected with one side of the thread blocks 105 through the rotation of the hinge, and the bottom frame 102 connected with the bottom end of the second moving rod 103 through the rotation of the hinge is driven to move down through the rotation of the second moving rod 103, and further to move down the universal wheel 101, and the utility model is manually pushed, when the position of the utility model is fixed, the worm 104 is manually rotated to enlarge the distance between the thread blocks 105, and further to drive the rotation of the second moving rod 103 connected with one side of the thread blocks 105 through the rotation of the hinge, and the bottom frame 102 connected with the bottom end of the second moving rod 103 through the rotation of the hinge is driven to move up through the rotation of the second moving rod 103, and further to move up the universal wheel 101, so that the bottom end of the supporting leg 2 is contacted with the ground through the anti-wear pad, when the scaffold is lifted, the telescopic rod 3 is opened, when the support frame 4 is unfolded, the sliding block 7 slides outside the sliding rod 11 by manually rotating the screw 8, when the sliding block 7 slides to be close to one side of the fixed block 12, the sliding block 7 and the sliding rod 11 are fixed by manually rotating the screw 8, the iron pin 902 is taken down, the inner buckle 904 rotationally connected through the hinge is clamped with one side of the outer buckle 906 by manually rotating the rotating plate 901, the top end of one side of the inner buckle 904 rotationally connected through the hinge is close to the fixed block 12, the outer part of the iron pin 902 is fixed with the inner part of the fixed hole 903, when the support frame 4 is folded, the iron pin 902 is manually taken down, the rotating plate 901 separates the top end of one side of the inner buckle 904 rotationally connected through the hinge, which is close to the fixed block 12, from one side of the outer buckle 906, the iron pin 902 is manually placed into the fixed hole 903, the sliding block 7 slides outside the sliding rod, the screw 8 is manually rotated to fix the slider 7 and the slide rod 11.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lifting scaffold is used to fitment, includes lifting unit (1), supporting leg (2), telescopic link (3), support frame (4), dead lever (5), first carriage release lever (6), slider (7), screw (8), buckle subassembly (9), abrasionproof pad (10), slide bar (11), fixed block (12), first backup pad (13), slipmat (14) and down tube (15), its characterized in that: the top end of the wear-resistant pad (10) is bonded with the bottom end of the supporting leg (2) through an adhesive, the top end of the supporting leg (2) is welded with the bottom end of the telescopic rod (3), the center of one side of the telescopic rod (3) is welded with one end of the lifting assembly (1), the top end of the telescopic rod (3) is welded with the bottom end of the supporting frame (4), the bottom end of one side of the supporting frame (4) is welded with one side of the fixed rod (5), the other side of the fixed rod (5) is rotatably connected with the bottom end of the first moving rod (6) through a hinge, the top end of the first moving rod (6) is rotatably connected with the bottom end of the sliding block (7) through a hinge, the sliding groove is formed in the sliding block (7), the sliding groove slides outside the sliding rod (11), threaded holes are correspondingly formed in the two ends of the sliding block (7) and the sliding rod (11), and the threaded holes are, one side of slide bar (11) and one side welding of fixed block (12), the top of fixed block (12) and the bottom one side welding of first backup pad (13), one side and the buckle subassembly (9) of fixed block (12) are close to one side welding of fixed block (12), the top of support frame (4) is passed through the hinge and is connected with one side rotation of first backup pad (13).

2. A finishing lifting scaffold according to claim 1, characterised in that: the number of the anti-abrasion pads (10) is four, the anti-abrasion pads correspond to each other in a pairwise manner, the number of the lifting assemblies (1) is two, the lifting assemblies correspond to each other in a pairwise manner, the number of the support frames (4) is four, the number of the fixing blocks (12) is eight, the number of the fixing blocks (12) corresponds to each other in a pairwise manner, and the number of the buckle assemblies (9) is eight and corresponds to each other in a pairwise manner.

3. A finishing lifting scaffold according to claim 1, characterised in that: the lifting assembly (1) comprises universal wheels (101), an underframe (102), a second moving rod (103), a worm (104), a thread block (105), a third moving rod (106) and a cross rod (107), one side of the center of the cross rod (107) is rotatably connected with the top end of the third moving rod (106) through a hinge, the number of the third moving rods (106) is two and corresponds to each other, the bottom end of the third moving rod (106) is rotatably connected with one side of the thread block (105) through a hinge, a threaded hole is formed in the thread block (105) and is meshed with the worm (104), one side of the thread block (105) is rotatably connected with the top end of the second moving rod (103) through a hinge, the bottom end of the second moving rod (103) is rotatably connected with one side of the underframe (102) through a hinge, the two sides of the bottom end of the underframe (102) are correspondingly provided with the universal wheels (101), the number of the universal wheels (101) is two and the universal wheels correspond to each other.

4. A finishing lifting scaffold according to claim 1, characterised in that: the top end of the first supporting plate (13) is bonded with the bottom end of the non-slip mat (14) through an adhesive.

5. A finishing lifting scaffold according to claim 1, characterised in that: and the corresponding side of the support frame (4) is welded with the two ends of the diagonal rod (15).

6. A finishing lifting scaffold according to claim 1, characterised in that: the buckle component (9) comprises a rotating plate (901), an iron pin (902), a fixing hole (903), an inner buckle (904), a second supporting plate (905) and an outer buckle (906), one side of the outer buckle (906) close to the support frame (4) is clamped with one side of the inner buckle (904) close to the fixed block (12), the other side of the inner buckle (904) is rotatably connected with the two sides of the rotating plate (901) through a hinge, one side of the rotating plate (901) close to the outer buckle (906) is rotatably connected with the top end of the second supporting plate (905) through a hinge, the other side of the rotating plate (901) corresponding to the second supporting plate (905) is provided with a small hole, and the diameter of the small hole is consistent with that of the fixing hole (903), the bottom end of the fixing hole (903) is welded with one side corresponding to the support frame (4), and the iron pin (902) is sleeved with the top end of the fixing hole (903).