CN215108670U

CN215108670U - Lifting working frame for interior decoration

Info

Publication number: CN215108670U
Application number: CN202022839961.5U
Authority: CN
Inventors: 黄一忠
Original assignee: Zhongwei Construction Engineering Shenzhen Co ltd
Current assignee: Zhongwei Construction Engineering Shenzhen Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-12-10
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a lifting work frame for interior decoration, comprising a base plate, the spout has been seted up at the bottom plate top, is provided with two sliders in the spout, and the slider top is connected with the layer board through the ball hinge rotation, and two layer board tops are fixed with same double ladder, and a plurality of mounting grooves have been seted up to spout inner wall bottom, and a plurality of mounting grooves of both sides use the double ladder to distribute as central symmetry, and the inside spring that is fixed with of mounting groove, spring top are fixed with the fixture block, and the arc is set to the fixture block cross-section, and the draw-in groove that matches with the fixture block is seted up to the slider bottom, is provided with stop gear in the spout. The utility model discloses in, sit on the double ladder, with the foot to both sides or to inboard removal double ladder for the layer board is followed the slider and is removed in the spout, removes to suitable position after, and the spring promotes fixture block and draw-in groove joint, with the rigidity of slider, makes the high person of facilitating the use of double ladder adjust, is provided with stop gear, can improve the stability that the slider removed the process.

Description

Lifting working frame for interior decoration

Technical Field

The utility model relates to an interior decoration technical field especially relates to an interior decoration is with lift work frame.

Background

The interior decoration is the theory including room design, fitment, furniture layout and various small decoration points, and its emphasis is to the decoration construction in the building, not only during the decoration design construction period, but also includes the long-term continuous decoration after entering, and fitment and decoration are inseparable. In addition, the concept of light decoration and heavy decoration is gradually established, and the more and more complex materials are used and the more pollutants are likely to be generated during decoration.

Because when indoor construction, often need carry out the fitment operation to indoor eminence, for example wall crown painting, circuit installation etc. just need lift work frame to carry out the auxiliary operation this moment, wherein the double ladder is one of the lift work frame that commonly uses, and current double ladder is when using, is not convenient for carry out the altitude mixture control, consequently makes corresponding improvement to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lifting work frame for interior decoration.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lifting work frame for interior decoration, includes the bottom plate, the spout has been seted up at the bottom plate top, be provided with two sliders in the spout, the slider top is connected with the layer board through the rotation of ball hinge, two layer board tops are passed through the bolt fastening and are had same double ladder, a plurality of mounting grooves have been seted up to spout inner wall bottom, a plurality of mounting grooves of both sides use the double ladder as central symmetry distribution, the mounting groove is inside to have the spring through the bolt fastening, the spring top has the fixture block through the bolt fastening, the fixture block cross-section sets to the arc, the draw-in groove that matches with the fixture block is seted up to the slider bottom, be provided with stop gear in the spout, be provided with protection machanism in the mounting groove.

Preferably, the limiting mechanism is provided with a limiting groove on the inner wall of the rear end of the sliding groove, two limiting blocks are connected in the limiting groove in a sliding mode, and the two limiting blocks are fixedly connected with the corresponding sliding blocks through bolts respectively.

Preferably, the protection mechanism is fixed with the second fixed block through the bolt in mounting groove one side inner wall, and the second fixed block sets up in the fixture block below, and the fixture block bottom is close to second fixed block one side and is fixed with first fixed block through the bolt.

Preferably, a first permanent magnet is fixed on the top of the second fixed block in a nested manner, a second permanent magnet is fixed on the bottom of the first fixed block in a nested manner, and the unlike magnetic poles of the first permanent magnet and the second permanent magnet are arranged oppositely.

Preferably, two cushions are bonded to the top of the herringbone ladder, and the cross section of the top of each cushion is arc-shaped.

Preferably, there are two removal wheels bottom one side of bottom plate through the bolt fastening, and bottom plate bottom opposite side has two support columns through the bolt fastening, and the bottom plate is close to support column one side and has the handle through the bolt fastening, runs through on the handle and has seted up the opening.

Preferably, the inner wall of the clamping groove is provided with a groove, the groove is formed in one side far away from the herringbone ladder, a plurality of straight shafts are rotatably connected in the groove through bearings, a roller is fixedly sleeved on each straight shaft, and the surface of the roller is naturally contacted with the clamping block.

The utility model has the advantages that:

1. the device is provided with the bottom plate, can sit on the double ladder when using the device, removes the double ladder to both sides or inboard with the foot for the layer board is followed the slider and is removed in the spout, removes to suitable position after, and the spring promotes fixture block and draw-in groove joint, then with the rigidity of slider, thereby makes the high person of facilitating the use of double ladder adjust, is provided with stop gear, can improve the stability of slider removal process.

2. Be provided with protection machanism among the device, slide when the double ladder meets accident, when strutting to both sides, the slider strikes the fixture block fast for the spring is to outside lateral bending deformation, makes first fixed block and second fixed block contact then, restricts the motion of fixture block then, thereby effectively avoids the double ladder to take place the phenomenon that sideslips, thereby improves the device's security.

3. The straight shaft and the roller are arranged in the device, so that rolling friction can be generated between the roller and the clamping block when the herringbone ladder is folded inwards, the friction resistance when the height of the herringbone ladder is increased is reduced, and the labor-saving effect is achieved.

Drawings

Fig. 1 is a schematic view of an overall structure of a lifting work frame for interior decoration according to the present invention;

fig. 2 is a schematic view of an internal structure of a bottom plate of a lifting work frame for interior decoration according to the present invention;

fig. 3 is a schematic view of an internal structure of a lifting work frame for interior decoration according to embodiment 2 of the present invention.

In the figure: the device comprises a base plate 1, a sliding groove 2, a mounting groove 3, a spring 4, a clamping block 5, a first fixing block 6, a second fixing block 7, a limiting groove 8, a sliding block 9, a supporting plate 10, a herringbone ladder 11, a cushion 12, a moving wheel 13, a supporting column 14, a handle 15, an opening 16, a groove 17, a straight shaft 18, a roller 19 and a clamping groove 20.

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.

Example 1

Referring to fig. 1-2, a lifting work frame for interior decoration, including bottom plate 1, spout 2 has been seted up at bottom plate 1 top, be provided with two sliders 9 in the spout 2, slider 9 top is connected with layer board 10 through the ball hinge rotation, there is same double ladder 11 at two layer board 10 tops through the bolt fastening, a plurality of mounting grooves 3 have been seted up to 2 inner wall bottoms of spout, a plurality of mounting grooves 3 of both sides use double ladder 11 as central symmetry distribution, there is spring 4 mounting groove 3 inside through the bolt fastening, there is fixture block 5 at spring 4 top through the bolt fastening, fixture block 5 cross-section sets to the arc, draw-in groove 20 that matches with fixture block 5 is seted up to 9 bottoms of slider, be provided with stop gear in the spout 2, be provided with protection machanism in the mounting groove 3.

In the utility model, a limiting groove 8 is arranged on the inner wall of the rear end of a sliding groove 2 of a limiting mechanism, two limiting blocks are connected in the limiting groove 8 in a sliding way, the two limiting blocks are respectively and fixedly connected with corresponding sliding blocks 9 through bolts, a second fixed block 7 is fixed on the inner wall of one side of a mounting groove 3 through bolts, the second fixed block 7 is arranged below a fixture block 5, a first fixed block 6 is fixed on one side of the bottom of the fixture block 5 close to the second fixed block 7 through bolts, a first permanent magnet is fixed on the top of the second fixed block 7 in an embedded way, a second permanent magnet is fixed on the bottom of the first fixed block 6 in an embedded way, the unlike magnetic poles of the first permanent magnet and the second permanent magnet are oppositely arranged, two cushions 12 are bonded on the top of a herringbone ladder 11, the cross section of the top of the cushion 12 is arranged into an arc shape, two moving wheels 13 are fixed on one side of the bottom of a bottom plate 1 through bolts, and two supporting columns 14 are fixed on the other side of the bottom plate 1 through bolts, a handle 15 is fixed on one side of the bottom plate 1 close to the supporting column 14 through bolts, and an opening 16 is formed in the handle 15 in a penetrating mode.

The working principle is as follows: when the herringbone ladder is used, the herringbone ladder is seated on the herringbone ladder 11, the herringbone ladder 11 is moved towards two sides or towards the inner side by feet, the supporting plate 10 moves in the sliding groove 2 along with the sliding block 9, after the herringbone ladder moves to a proper position, the spring 4 pushes the clamping block 5 to be clamped with the clamping groove 20, then the position of the sliding block 9 is fixed, so that the height of the herringbone ladder 11 is convenient for a user to adjust, a limiting mechanism is arranged, the stability of the moving process of the sliding block 9 can be improved, when the herringbone ladder 11 unexpectedly slides and is stretched towards two sides, the sliding block 9 quickly impacts the clamping block 5, the spring 4 bends and deforms towards the outer side, then the first fixing block 6 is contacted with the second fixing block 7, the movement of the clamping block 5 is limited, the sideslip phenomenon of the herringbone ladder 11 is effectively avoided, the safety of the device is improved, and the moving wheels 13 and the supporting columns 14 are arranged, so that the antiskid effect can be achieved when the herringbone ladder is used, utilize support column 14 to carry out the stable stay, when removing the device, can mention handle 15, rely on and remove 13 one end of wheel and remove for it is convenient to remove.

Example 2

Referring to fig. 1-3, a lifting working frame for interior decoration, a groove 17 is formed on the inner wall of a clamping groove 20, the groove 17 is arranged on one side far away from a herringbone ladder 11, a plurality of straight shafts 18 are rotatably connected in the groove 17 through bearings, a roller 19 is fixedly sleeved on each straight shaft 18, and the surface of each roller 19 is naturally contacted with a clamping block 5.

The working principle is as follows: when the herringbone ladder 11 is folded inwards, rolling friction occurs between the roller 19 and the fixture block 5, so that the friction resistance when the herringbone ladder 11 is lifted is reduced, and the effect of saving labor is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lifting working frame for interior decoration comprises a bottom plate (1) and is characterized in that, the novel mounting structure is characterized in that the top of the bottom plate (1) is provided with a sliding groove (2), two sliding blocks (9) are arranged in the sliding groove (2), the tops of the sliding blocks (9) are rotatably connected with supporting plates (10) through ball hinges, the tops of the two supporting plates (10) are fixedly provided with the same herringbone ladder (11) through bolts, a plurality of mounting grooves (3) are formed in the bottom of the inner wall of the sliding groove (2), the plurality of mounting grooves (3) on the two sides are distributed in a central symmetrical mode by taking the herringbone ladder (11) as the center, springs (4) are fixedly arranged in the mounting grooves (3) through the bolts, clamping grooves (20) matched with the clamping blocks (5) are formed in the tops of the springs (4) through the bolts, the sections of the clamping blocks (5) are arranged into arc shapes, the bottoms of the sliding blocks (9) are provided with limiting mechanisms, and protective mechanisms are arranged in the mounting grooves (3).

2. An indoor decoration lifting rack according to claim 1, wherein the limiting mechanism is provided with a limiting groove (8) on the inner wall of the rear end of the sliding groove (2), two limiting blocks are slidably connected in the limiting groove (8), and the two limiting blocks are fixedly connected with the corresponding sliding blocks (9) through bolts.

3. An indoor decoration lifting frame according to claim 2, wherein the protection mechanism is provided with a second fixing block (7) fixed on the inner wall of the mounting groove (3) by bolts, the second fixing block (7) is arranged below the fixture block (5), and the first fixing block (6) is fixed on the bottom of the fixture block (5) close to the second fixing block (7) by bolts.

4. The lifting rack for indoor decoration according to claim 3, wherein the top of the second fixed block (7) is embedded and fixed with a first permanent magnet, the bottom of the first fixed block (6) is embedded and fixed with a second permanent magnet, and the first permanent magnet and the second permanent magnet are opposite in magnetic polarity.

5. An indoor decorative elevating work frame according to claim 4, wherein two cushions (12) are adhered on the top of the herringbone ladder (11), and the top section of the cushion (12) is set to be arc-shaped.

6. A lifting frame for indoor decoration according to claim 5, characterized in that two movable wheels (13) are fixed on one side of the bottom of the base plate (1) through bolts, two supporting columns (14) are fixed on the other side of the bottom of the base plate (1) through bolts, a handle (15) is fixed on one side of the base plate (1) close to the supporting columns (14) through bolts, and an opening (16) is arranged on the handle (15) in a penetrating way.

7. The lifting work frame for indoor decoration according to claim 6, wherein the inner wall of the clamping groove (20) is provided with a groove (17), the groove (17) is arranged at one side far away from the herringbone ladder (11), a plurality of straight shafts (18) are rotatably connected in the groove (17) through bearings, a roller (19) is sleeved and fixed on the straight shafts (18), and the surface of the roller (19) is naturally contacted with the clamping block (5).